parathion-methyl

物化性质

外观与性状：

无色结晶粉末，工业品为棕色或黄色液体或固体。

密度：

1.36

熔点：

36°C

沸点：

143°C (1.0 mmHg)

闪点：

46.1°C

水溶解性：

0.005 g/100 mL

存储条件/存储方法：

APPROX 4°C

稳定性相关：

1.稳定性^[17] 稳定

2.禁配物^[18] 强氧化剂

3.避免接触的条件^[19] 受热

4.聚合危害^[20] 不聚合

5.分解产物^[21] 氮氧化物、氧化硫、氧化磷

其它信息：

1.性状：无色结晶粉末，工业品为棕色或黄色液体或固体。^[1]

2.熔点（℃）：35^[2]

3.沸点（℃）：154（0.136kPa）^[3]

4.相对密度（水=1）：1.36^[4]

5.相对蒸气密度（空气=1）：9.1^[5]

6.辛醇/水分配系数：2.86^[6]

7.引燃温度（℃）：120^[7]

8.溶解性：微溶于水，溶于乙醇、氯仿，易溶于芳烃。^[8]

安全信息

外观与性状：

无色结晶粉末，工业品为棕色或黄色液体或固体。

密度：

1.36

熔点：

36°C

沸点：

143°C (1.0 mmHg)

闪点：

46.1°C

水溶解性：

0.005 g/100 mL

存储条件/存储方法：

APPROX 4°C

稳定性相关：

1.稳定性^[17] 稳定

2.禁配物^[18] 强氧化剂

3.避免接触的条件^[19] 受热

4.聚合危害^[20] 不聚合

5.分解产物^[21] 氮氧化物、氧化硫、氧化磷

其它信息：

1.性状：无色结晶粉末，工业品为棕色或黄色液体或固体。^[1]

2.熔点（℃）：35^[2]

3.沸点（℃）：154（0.136kPa）^[3]

4.相对密度（水=1）：1.36^[4]

5.相对蒸气密度（空气=1）：9.1^[5]

6.辛醇/水分配系数：2.86^[6]

7.引燃温度（℃）：120^[7]

8.溶解性：微溶于水，溶于乙醇、氯仿，易溶于芳烃。^[8]

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :

TG0175000

CHEMICAL NAME :

Phosphorothioic acid, O,O-dimethyl O-(p-nitrophenyl) ester

CAS REGISTRY NUMBER :

298-00-0

BEILSTEIN REFERENCE NO. :

1914724

LAST UPDATED :

199712

DATA ITEMS CITED :

100

MOLECULAR FORMULA :

C8-H10-N-O5-P-S

MOLECULAR WEIGHT :

263.22

WISWESSER LINE NOTATION :

WNR B1 DOPS&O1&O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

6010 ug/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

34 mg/m3/4H

TOXIC EFFECTS :

Behavioral - tremor Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - dyspnea

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

67 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

2800 ug/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

6 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

9 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Unreported

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

10 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

17800 ug/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

120 mg/m3/4H

TOXIC EFFECTS :

Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

1200 mg/kg

TOXIC EFFECTS :

Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

5400 ug/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

18 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

9800 ug/kg

TOXIC EFFECTS :

Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intracerebral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

47 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Unreported

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

23 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

90 mg/kg

TOXIC EFFECTS :

Gastrointestinal - nausea or vomiting

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

420 mg/kg

TOXIC EFFECTS :

Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

300 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - guinea pig

DOSE/DURATION :

1270 mg/kg

TOXIC EFFECTS :

Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - guinea pig

DOSE/DURATION :

50 mg/kg

TOXIC EFFECTS :

Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Bird - duck

DOSE/DURATION :

10 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Bird - duck

DOSE/DURATION :

54 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - species unspecified

DOSE/DURATION :

57 mg/kg

TOXIC EFFECTS :

Behavioral - tremor Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Unreported

SPECIES OBSERVED :

Mammal - species unspecified

DOSE/DURATION :

25 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Bird - wild bird species

DOSE/DURATION :

5 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

13200 ug/kg/6W-I

TOXIC EFFECTS :

Behavioral - changes in motor activity (specific assay) Gastrointestinal - decreased motility or constipation Kidney, Ureter, Bladder - incontinence

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

182 mg/kg/26W-I

TOXIC EFFECTS :

Behavioral - alteration of classical conditioning

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

1400 ug/kg/15D-I

TOXIC EFFECTS :

Brain and Coverings - other degenerative changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

25 mg/kg/21W-I

TOXIC EFFECTS :

Brain and Coverings - other degenerative changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase Nutritional and Gross Metabolic - body temperature decrease

TYPE OF TEST :

TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

24 ug/m3/24H/93D-C

TOXIC EFFECTS :

Kidney, Ureter, Bladder - other changes in urine composition Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

35 mg/kg/4W-C

TOXIC EFFECTS :

Liver - jaundice (or hyperbilirubinemia) hepatocellular Liver - other changes

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

7 mg/kg/7D-I

TOXIC EFFECTS :

Brain and Coverings - other degenerative changes Spinal Cord - other degenerative changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

60 mg/kg/30D-I

TOXIC EFFECTS :

Liver - hepatitis (hepatocellular necrosis), diffuse Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

42 mg/kg/12W-C

TOXIC EFFECTS :

Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - cat

DOSE/DURATION :

91 mg/kg/26W-I

TOXIC EFFECTS :

Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

48 mg/kg/28D-I

TOXIC EFFECTS :

Nutritional and Gross Metabolic - weight loss or decreased weight gain Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - species unspecified

DOSE/DURATION :

202 mg/kg/12D-C

TOXIC EFFECTS :

Behavioral - food intake (animal) Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Bird - domestic

DOSE/DURATION :

20500 ug/kg/5D-C

TOXIC EFFECTS :

Behavioral - food intake (animal) Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

9 mg/kg

SEX/DURATION :

female 7-15 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Newborn - weaning or lactation index (e.g., # alive at weaning per # alive at day 4) Reproductive - Effects on Newborn - behavioral

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

15 mg/kg

SEX/DURATION :

female 6-15 day(s) after conception

TOXIC EFFECTS :

Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) Reproductive - Specific Developmental Abnormalities - blood and lymphatic systems (including spleen and marrow)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

600 ug/kg

SEX/DURATION :

female 5-15 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

2200 ug/kg

SEX/DURATION :

female 1-22 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Intraperitoneal

DOSE :

15 mg/kg

SEX/DURATION :

female 13 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Unreported

DOSE :

44 mg/kg

SEX/DURATION :

female 1-22 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Newborn - behavioral

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Intraperitoneal

DOSE :

60 mg/kg

SEX/DURATION :

female 11 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Embryo or Fetus - fetal death Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) Reproductive - Specific Developmental Abnormalities - musculoskeletal system

TYPE OF TEST :

Specific locus test

TYPE OF TEST :

Specific locus test

TYPE OF TEST :

Dominant lethal test

TYPE OF TEST :

Micronucleus test

TYPE OF TEST :

Cytogenetic analysis

TYPE OF TEST :

Micronucleus test

TYPE OF TEST :

Micronucleus test

TYPE OF TEST :

Cytogenetic analysis

TYPE OF TEST :

Sperm Morphology

MUTATION DATA

TYPE OF TEST :

Sister chromatid exchange

TEST SYSTEM :

Rodent - hamster Lung

REFERENCE :

MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 88,307,1981 *** REVIEWS *** ACGIH TLV-Not classifiable as a human carcinogen DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-TWA 0.2 mg/m3 (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 IARC Cancer Review:Animal NO EVIDENCE IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,392,1987 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 30,131,1983 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 TOXICOLOGY REVIEW AQMOAC Air Quality Monographs. (Washington, DC) No.69-1 - No.75-25, 1969-75(?). Discontinued. Volume(issue)/page/year: #73-19,1973 TOXICOLOGY REVIEW RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 46,1,1973 TOXICOLOGY REVIEW ECMAAI Economie et Medecine Animales. (Paris, France) V.1-17, 1960-76. Discontinued. Volume(issue)/page/year: 14,141,1973 TOXICOLOGY REVIEW DTTIAF Deutsche Tieraerztliche Wochenschrift. (Hanover, Fed. Rep. Ger.) V.1-77, 1893-1970. Volume(issue)/page/year: 80,485,1973 TOXICOLOGY REVIEW RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 63,1,1976 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 MSHA STANDARD-air:TWA 0.2 mg/m3 (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,168,1971 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.2 mg/m3;Skin JAN 1993 OEL-BELGIUM:TWA 0.2 mg/m3;Skin JAN 1993 OEL-DENMARK:TWA 0.2 mg/m3;Skin JAN 1993 OEL-FINLAND:TWA 0.2 mg/m3;STEL 0.6 mg/m3;Skin JAN 1993 OEL-FRANCE:TWA 0.2 mg/m3;Skin JAN 1993 OEL-HUNGARY:TWA 0.1 mg/m3;STEL 0.2 mg/m3;Skin JAN 1993 OEL-THE NETHERLANDS:TWA 0.2 mg/m3;Skin JAN 1993 OEL-POLAND:TWA 0.1 mg/m3 JAN 1993 OEL-RUSSIA:STEL 0.1 mg/m3;Skin JAN 1993 OEL-SWITZERLAND:TWA 0.2 mg/m3;Skin JAN 1993 OEL-UNITED KINGDOM:TWA 0.2 mg/m3;STEL 0.6 mg/m3;Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO METHYL PARATHION-air:10H TWA 0.2 mg/m3 (Sk)REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

毒理学数据：

1.急性毒性^[9]

LD50：14~42mg/kg（大鼠经口）；63mg/kg（大鼠经皮）

LC50：34mg/m³（大鼠吸入，4h）

2.刺激性 暂无资料

3.致突变性^[10] 微生物致突变性：鼠伤寒沙门菌667μg/皿；大肠杆菌：10mmol/L。微核试验：大鼠腹腔注射2.5mg/kg（5d）。

4.致畸性^[11] 大鼠孕后6~15d经口给予最低中毒剂量（TDLo）15mg/kg，致血液和淋巴系统发育畸形（包括脾和骨髓）。小鼠孕后11d腹腔内给予最低中毒剂量（TDLo）60mg/kg，致颅面部（包括鼻、舌）、肌肉骨骼系统发育畸形。

5.致癌性^[12] IARC致癌性评论：G3，对人及动物致癌性证据不足。

6.其他^[13] 小鼠腹腔注射最低中毒剂量（TDLo）：60mg/kg（孕11d用药），引起死胎，颅面部、骨骼肌肉发育异常。大鼠腹腔注射最低中毒剂量（TDLo）：15mg/kg（孕13d用药），引起胚胎发育迟缓。

生态数据：

1.生态毒性^[14]

LC50：3.7mg/L（96h）（虹鳟鱼，静态）；9mg/L（96h）（金鱼）；7.13mg/L（96h）（鲤鱼，静态）；8.9mg/L（96h）（黑头呆鱼，静态）；4.38mg/L（96h）（蓝鳃太阳鱼，静态）

EC50：0.14μg/L（48h）（水蚤）

2.生物降解性^[15]

好氧生物降解（h）：360~1680

厌氧生物降解（h）：24~168

3.非生物降解性^[16]

水相光解半衰期（h）：192~912

水解最大光吸收波长范围（nm）：305~400

空气中光氧化半衰期（h）：1~10.5

一级水解半衰期（h）：1728

分子结构与计算化学数据

分子结构数据

1、摩尔折射率：61.73

2、摩尔体积（cm³/mol）：186.5

3、等张比容（90.2K）：512.1

4、表面张力（dyne/cm）：56.8

5、极化率（10-24cm3）：24.47

计算化学数据

1.疏水参数计算参考值（XlogP）:无

2.氢键供体数量:0

3.氢键受体数量:6

4.可旋转化学键数量:4

5.互变异构体数量:无

6.拓扑分子极性表面积106

7.重原子数量:16

8.表面电荷:0

9.复杂度:279

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1