acephate


  • 中文别名:压力克
  • 中文释义:乙酰甲胺磷;O,S-二甲基乙酰基硫代磷酰胺酯;高灭磷;盖土磷;O-甲基-S-甲基-N-乙酰基-硫代磷酰胺;杀虫灵
  • 英文别名:acephate;
    (RS)-(O,S-dimethyl acetylphosphoramidothioate);
    Ortril;
    N-acetyl O,S-dimethyl phosphoramidothioate;
    (Ξ)-(O,S-dimethyl acetylphosphoramidothioate);
    Ortean;
    Orthene;
    Orthen;
    O,S-Dimethyl N-acetylphosphoramidothioate;
    kitron;
    (RS)-N-[methoxy(methylthio)phosphinoyl]acetamide;
    ORTRAN;
    75 SP;
    ACEVOL;
    O,S-dimethyl N-acetylphosphoramidothioate;
    LANCER;
    O,S-dimethyl acetylphosphoramidothioate;
    ASATAF 
  • CAS No.:30560-19-1
  • 分子式:C4H10NO3PS
  • 分子量:183.16600
  • 精确分子量:183.01200
  • PSA:90.51000
  • InChI:InChI=1/C4H10NO3PS/c1-4(6)5-9(7,8-2)10-3/h1-3H3,(H,5,6,7)
  • 分子结构式:

物化性质

外观与性状:
白色结晶粉末
密度:
1.35
熔点:
93°C
沸点:
2ºC
闪点:
2 °C
水溶解性:
READILY 可溶
折射率:
1.475
存储条件/存储方法:
库房通风低温干燥,与碱类、食品添加剂分开存放
稳定性相关:

如果遵照规格使用和储存则不会分解,未有已知危险反应

其它信息:

1. 性状:白色晶体

2. 密度(g/mL,20℃):1.35

3. 相对蒸汽密度(g/mL,空气=1):未确定

4. 熔点(ºC):90-91

5. 沸点(ºC,常压):147

6. 沸点(ºC,KPa):未确定

7. 折射率:未确定

8. 闪点(ºC):2

9. 比旋光度(º):未确定

10. 自燃点或引燃温度(ºC):未确定

11. 蒸气压(Pa,24ºC):2.266×10-1

12. 饱和蒸气压(KPa,20ºC):未确定

13. 燃烧热(KJ/mol):未确定

14. 临界温度(ºC):未确定

15. 临界压力(KPa):未确定

16. 油水(辛醇/水)分配系数的对数值:未确定

17. 爆炸上限(%,V/V):未确定

18. 爆炸下限(%,V/V):未确定

19. 溶解性:可溶于水,易溶于甲醇、乙醇、丙酮、二氯乙烷、二氯甲烷,稍溶于苯、甲苯、二甲苯,在酒精、丙酮中溶解度为65%

安全信息

外观与性状:
白色结晶粉末
密度:
1.35
熔点:
93°C
沸点:
2ºC
闪点:
2 °C
水溶解性:
READILY 可溶
折射率:
1.475
存储条件/存储方法:
库房通风低温干燥,与碱类、食品添加剂分开存放
稳定性相关:

如果遵照规格使用和储存则不会分解,未有已知危险反应

其它信息:

1. 性状:白色晶体

2. 密度(g/mL,20℃):1.35

3. 相对蒸汽密度(g/mL,空气=1):未确定

4. 熔点(ºC):90-91

5. 沸点(ºC,常压):147

6. 沸点(ºC,KPa):未确定

7. 折射率:未确定

8. 闪点(ºC):2

9. 比旋光度(º):未确定

10. 自燃点或引燃温度(ºC):未确定

11. 蒸气压(Pa,24ºC):2.266×10-1

12. 饱和蒸气压(KPa,20ºC):未确定

13. 燃烧热(KJ/mol):未确定

14. 临界温度(ºC):未确定

15. 临界压力(KPa):未确定

16. 油水(辛醇/水)分配系数的对数值:未确定

17. 爆炸上限(%,V/V):未确定

18. 爆炸下限(%,V/V):未确定

19. 溶解性:可溶于水,易溶于甲醇、乙醇、丙酮、二氯乙烷、二氯甲烷,稍溶于苯、甲苯、二甲苯,在酒精、丙酮中溶解度为65%

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TB4760000
CHEMICAL NAME :
Phosphoramidothioic acid, N-acetyl-, O,S-dimethyl ester
CAS REGISTRY NUMBER :
30560-19-1
LAST UPDATED :
199710
DATA ITEMS CITED :
40
MOLECULAR FORMULA :
C4-H10-N-O3-P-S
MOLECULAR WEIGHT :
183.18
WISWESSER LINE NOTATION :
1VMPO&S1&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 :
700 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 :
Rodent - rat
DOSE/DURATION :
>2500 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 :
233 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2200 mg/m3/5H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
681 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 :
Rodent - rabbit
DOSE/DURATION :
2 gm/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 - chicken
DOSE/DURATION :
800 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 :
Bird - chicken
DOSE/DURATION :
568 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 - duck
DOSE/DURATION :
350 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 :
321 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 - domestic
DOSE/DURATION :
106 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - wild bird species
DOSE/DURATION :
140 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 :
14580 mg/kg/90D-C
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
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1050 mg/kg/15W-I
TOXIC EFFECTS :
Brain and Coverings - other degenerative changes Autonomic Nervous System - sympathomimetic Biochemical - Metabolism (Intermediary) - amino acids (including renal excretion)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
33600 mg/kg/8W-I
TOXIC EFFECTS :
Liver - other changes Biochemical - Metabolism (Intermediary) - other proteins
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
15 mg/kg/5D-C
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 - mouse
DOSE/DURATION :
13500 mg/kg/90D-I
TOXIC EFFECTS :
Liver - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
150 mg/kg
SEX/DURATION :
male 5 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
DOSE :
200 mg/kg
SEX/DURATION :
male 5 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
TYPE OF TEST :
Micronucleus test
TYPE OF TEST :
Cytogenetic analysis
TYPE OF TEST :
Dominant lethal test
TYPE OF TEST :
Sperm Morphology

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
2 gm/L
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB84-138973 *** 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 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T0473 No. of Facilities: 196 (estimated) No. of Industries: 2 No. of Occupations: 1 No. of Employees: 770 (estimated) No. of Female Employees: 378 (estimated)
毒理学数据:

大鼠经口LD50:700mg/kg。雌性为866mg/kg;兔急性经皮LD50<2000mg/kg。98%原药以300mg/kg剂量喂养大鼠3个月无影响。以100mg/kg掺入饲料,喂养狗2年,未发现三致(致癌、致畸、致突变)作用。红鲤鱼LD50为104mg/L(48h),白鲢为485mg/L(48h)。雄野鸭急性经口LD50为350mg/kg,小鸡为852mg/kg。

生态数据:

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MSDS

第一部分:化学品名称

海关数据

中国海关编码:2929909012

概述:
2929909012 异柳磷、甲基异柳磷、丙胺氟磷等 退税率:0.0% 监管条件:S(进出口农药登记证明)
申报要素:
品名, 成分含量, 用途
监管条件:
S.进出口农药登记证明
摘要/Summary:
2929909012 isopropyl 2-((ethoxy(isopropylamino)phosphorothioyl)oxy)benzoate

分子结构与计算化学数据

分子结构数据

1、 摩尔折射率:40.82

2、 摩尔体积(cm3/mol):144.9

3、 等张比容(90.2K):366.7

4、 表面张力(dyne/cm):40.9

5、 介电常数(F/m):

6、 偶极距(D):

7、 极化率(10-24cm3):16.18

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:1

3.氢键受体数量:4

4.可旋转化学键数量:3

5.互变异构体数量:3

6.拓扑分子极性表面积80.7

7.重原子数量:10

8.表面电荷:0

9.复杂度:172

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:1

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

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