英语词典化工词典

1,2,3-trichloropropane

1,2,3-trichloropropane


  • 中文别名:1,2,3-三氯丙烷
  • 中文释义:1,2,3-三氯丙烷;三氯丙烷
  • 英文别名:1,2,3-Trichloropropane;
    1,2,3-Trichlor-propan;
    1,2,3-trichloro propane;
    Glycerol trichlorohydrin;
    Allyl trichloride;
    Glyceryl trichlorohydrin;
    Propane,1,2,3-trichloro;
    Trichlorohydrin 
  • CAS No.:96-18-4
  • 分子式:

    C3H5Cl3

  • 分子量:147.43
  • 精确分子量:145.94600
  • PSA:0.00000
  • MDL:MFCD00000946
  • InChI:InChI=1/C3H5Cl3/c4-1-3(6)2-5/h3H,1-2H2
  • 分子结构式:

物化性质

外观与性状:
无色至稻黄色的液体带有一种刺鼻的,像氯仿一样的气味
密度:
1.387 g/mL at 25 °C(lit.)
熔点:
-14 °C
沸点:
156 °C(lit.)
闪点:
180 °F
水溶解性:
2 g/L (25 ºC)
折射率:
n20/D 1.484(lit.)
存储条件/存储方法:
库房通风低温干燥,与食品添加剂分开存放
稳定性相关:

1.对金属略有腐蚀性,有水存在时,分解出腐蚀性强的氯化氢,光照可加速这一分解。对久贮或回收的1,2,3-三氯丙烷在使用前要检查其酸度。热解或燃烧时产生有毒气体,故应防止与赤热的物体接触。

2.与固体氢氧化钾一起加热时,脱去氯化氢,反应的主要产物为1,3-二氯丙烯和少量的2,3-二氯丙烯。与水或碳酸氢钠水溶液在铜存在下加压加热生成甘油。

3.稳定性[23] 稳定

4.禁配物[24] 强氧化剂、强碱

5.避免接触的条件[25] 潮湿空气、光照、受热

6.聚合危害[26] 不聚合

7.分解产物[27] 氯化氢

其它信息:

1.性状:无色至淡黄色液体,有氯仿味。[1]

2.熔点(℃):-14.7[2]

3.沸点(℃):156.8[3]

4.相对密度(水=1):1.39(20℃)[4]

5.相对蒸气密度(空气=1):5.0[5]

6.饱和蒸气压(kPa):1.33(46℃)[6]

7.燃烧热(kJ/mol):-1733.0[7]

8.临界压力(MPa):3.87[8]

9.辛醇/水分配系数:2.27[9]

10.闪点(℃):71.1(CC);82.2(OC)[10]

11.引燃温度(℃):304[11]

12.爆炸上限(%):12.6[12]

13.爆炸下限(%):3.2[13]

14.溶解性:微溶于水,溶于乙醇、乙醚、油类、脂类、石蜡。[14]

15.黏度(mPa·s,20ºC):0.2505

16.闪点(ºC,闭口):73.3

17.闪点(ºC,开口):78.9

18.蒸气压(kPa,9.0ºC):0.13

19.蒸气压(kPa,46.0ºC):1.33

20.蒸发热(KJ/mol,b.p.):40.56

21.燃烧热(KJ/mol,液体):1735.9

22.比热容(KJ/(kg·K),20ºC):1.235

23.体膨胀系数(K-1,20ºC):0.00096

24.相对密度(25℃,4℃):1.3832

25.常温折射率(n25):1.4812

26.溶度参数(J·cm-3)0.5:20.148

27.van der Waals面积(cm2·mol-1):8.690×109

28.van der Waals体积(cm3·mol-1):62.720

29.气相标准声称热(焓)( kJ·mol-1) :-182.9

30.液相标准声称热(焓)( kJ·mol-1):-230.6

31.液相标准热熔(J·mol-1·K-1):172.4

安全信息

外观与性状:
无色至稻黄色的液体带有一种刺鼻的,像氯仿一样的气味
密度:
1.387 g/mL at 25 °C(lit.)
熔点:
-14 °C
沸点:
156 °C(lit.)
闪点:
180 °F
水溶解性:
2 g/L (25 ºC)
折射率:
n20/D 1.484(lit.)
存储条件/存储方法:
库房通风低温干燥,与食品添加剂分开存放
稳定性相关:

1.对金属略有腐蚀性,有水存在时,分解出腐蚀性强的氯化氢,光照可加速这一分解。对久贮或回收的1,2,3-三氯丙烷在使用前要检查其酸度。热解或燃烧时产生有毒气体,故应防止与赤热的物体接触。

2.与固体氢氧化钾一起加热时,脱去氯化氢,反应的主要产物为1,3-二氯丙烯和少量的2,3-二氯丙烯。与水或碳酸氢钠水溶液在铜存在下加压加热生成甘油。

3.稳定性[23] 稳定

4.禁配物[24] 强氧化剂、强碱

5.避免接触的条件[25] 潮湿空气、光照、受热

6.聚合危害[26] 不聚合

7.分解产物[27] 氯化氢

其它信息:

1.性状:无色至淡黄色液体,有氯仿味。[1]

2.熔点(℃):-14.7[2]

3.沸点(℃):156.8[3]

4.相对密度(水=1):1.39(20℃)[4]

5.相对蒸气密度(空气=1):5.0[5]

6.饱和蒸气压(kPa):1.33(46℃)[6]

7.燃烧热(kJ/mol):-1733.0[7]

8.临界压力(MPa):3.87[8]

9.辛醇/水分配系数:2.27[9]

10.闪点(℃):71.1(CC);82.2(OC)[10]

11.引燃温度(℃):304[11]

12.爆炸上限(%):12.6[12]

13.爆炸下限(%):3.2[13]

14.溶解性:微溶于水,溶于乙醇、乙醚、油类、脂类、石蜡。[14]

15.黏度(mPa·s,20ºC):0.2505

16.闪点(ºC,闭口):73.3

17.闪点(ºC,开口):78.9

18.蒸气压(kPa,9.0ºC):0.13

19.蒸气压(kPa,46.0ºC):1.33

20.蒸发热(KJ/mol,b.p.):40.56

21.燃烧热(KJ/mol,液体):1735.9

22.比热容(KJ/(kg·K),20ºC):1.235

23.体膨胀系数(K-1,20ºC):0.00096

24.相对密度(25℃,4℃):1.3832

25.常温折射率(n25):1.4812

26.溶度参数(J·cm-3)0.5:20.148

27.van der Waals面积(cm2·mol-1):8.690×109

28.van der Waals体积(cm3·mol-1):62.720

29.气相标准声称热(焓)( kJ·mol-1) :-182.9

30.液相标准声称热(焓)( kJ·mol-1):-230.6

31.液相标准热熔(J·mol-1·K-1):172.4

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TZ9275000
CHEMICAL NAME :
Propane, 1,2,3-trichloro-
CAS REGISTRY NUMBER :
96-18-4
BEILSTEIN REFERENCE NO. :
1732068
LAST UPDATED :
199712
DATA ITEMS CITED :
56
MOLECULAR FORMULA :
C3-H5-Cl3
MOLECULAR WEIGHT :
147.43
WISWESSER LINE NOTATION :
G1YG1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
505 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia Blood - other changes
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
500 ppm/4H
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 :
369 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia Blood - other changes
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3400 mg/m3/2H
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 :
200 mg/kg
TOXIC EFFECTS :
Behavioral - sleep Liver - hepatitis (hepatocellular necrosis), zonal Liver - fatty liver degeneration
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
380 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia Blood - other changes
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1770 uL/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 :
340 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia Blood - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2720 mg/kg/17W-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in bladder weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other esterases
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1179 mg/kg/10D-I
TOXIC EFFECTS :
Cardiac - other changes Liver - changes in liver weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
297 ppm/6H/4W-I
TOXIC EFFECTS :
Liver - changes in liver weight Endocrine - changes in spleen weight Related to Chronic Data - changes in ovarian weight
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2 mg/m3/24H/94D-C
TOXIC EFFECTS :
Brain and Coverings - recordings from specific areas of CNS 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 :
5355 mg/kg/17W-I
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - other changes Gastrointestinal - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5200 mg/kg/2Y-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors Skin and Appendages - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3120 mg/kg/2Y-I
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Gastrointestinal - tumors Liver - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
400 mg/kg
SEX/DURATION :
male 5 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured before birth)
TYPE OF TEST :
DNA damage
TYPE OF TEST :
Cytogenetic analysis

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Lung
REFERENCE :
ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 9,401,1987 *** REVIEWS *** ACGIH TLV-Animal 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 60 mg/m3 (10 ppm) (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 Sufficient Evidence 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: 63,223,1995 IARC Cancer Review:Human Inadequate Evidence 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: 63,223,1995 IARC Cancer Review:Group 2A 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: 63,223,1995 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 50 ppm (300 mg/m3) 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: 3,266,1971 OSHA PEL (Gen Indu):8H TWA 50 ppm (300 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 50 ppm (300 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 50 ppm (300 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 50 ppm (300 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 10 ppm (60 mg/m3);Skin JAN 1993 OEL-BELGIUM:TWA 10 ppm (60 mg/m3);Skin JAN 1993 OEL-DENMARK:TWA 50 ppm (300 mg/m3) JAN 1993 OEL-FINLAND:TWA 50 ppm (300 mg/m3);STEL 75 ppm (450 mg/m3) JAN 1993 OEL-GERMANY:TWA 50 ppm (300 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 50 ppm (300 mg/m3) JAN 1993 OEL-THE PHILIPPINES:TWA 50 ppm (300 mg/m3) JAN 1993 OEL-RUSSIA:STEL 2 mg/m3 JAN 1993 OEL-SWITZERLAND:TWA 50 ppm (300 mg/m3);STEL 250 ppm (1500 mg/m3) JAN 1993 OEL-UNITED KINGDOM:TWA 50 ppm (300 mg/m3);STEL 75 ppm 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 1,2,3-TRICHLOROPROPANE-air:10H CA TWA 10 ppm (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 #92-100,1992NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 73960 No. of Facilities: 108 (estimated) No. of Industries: 4 No. of Occupations: 5 No. of Employees: 490 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 73960 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 7 No. of Employees: 492 (estimated) No. of Female Employees: 10 (estimated)
毒理学数据:

1.急性毒性[15]

LD50:108μl(150mg)/kg(大鼠经口);369mg/kg(小鼠经口);372μl(517mg)/kg(兔经皮)

LC50:3400mg/m3(小鼠吸入,2h)

2.刺激性[16]

家兔经皮:500μl(24h),轻度刺激。

家兔经眼:100μl,中度刺激。

3.致突变性[17] 微生物致突变:鼠伤寒沙门菌500ng/皿。DNA损伤:人淋巴细胞2mmol/L。细胞遗传学分析:大鼠吸入800μg/L。姐妹染色单体交换:仓鼠肺300μmol/L。

4.致癌性[18] IARC致癌性评论:G2A,可能人类致癌物。

生态数据:

1.生态毒性[19]

LC50:42mg/L(7d)(虹鳉);109mg/L(48h)(青鳉)

EC50:45mg/L(24h)(水蚤)

2.生物降解性[20]

好氧生物降解(h):4320~8640

厌氧生物降解(h):17280~34560

3.非生物降解性[21]

空气中光氧化半衰期(h):61~613

一级水解半衰期(h):44

4.其他有害作用[22] 该物质对环境有危害,在地下水中有蓄积作用。

MSDS

国标编号: 61559
CAS: 96-18-4
中文名称: 1,2,3-三氯丙烷
英文名称: 1,2,3-trichloropropane
别 名:
分子式: C3H5Cl3;CH2ClCHClCH2Cl
分子量: 147.44
熔 点: -14.7℃ 沸点:156.2?
密 度: 相对密度(水=1)1.39
蒸汽压: 82℃
溶解性: 微溶于水,溶于油类
稳定性: 稳定
外观与性状: 无色液体
危险标记: 14(有毒品)
用 途: 用作溶剂

2、对环境的影响
该物质对环境可能有危害,在地下水中有蓄积作用。
一、健康危害
侵入途径:吸入、食入、经皮吸收。
健康危害:本品具有麻醉作用。急性接触时,有较强的呼吸道及局部刺激作用。经皮吸收亦可引起中毒。
二、毒理学资料及环境行为
急性毒性:LD50320mg/kg(大鼠经口);1770mg/kg(兔经皮);LC503400mg/m3,2小时(小鼠吸入)
危险特性:与强氧化剂接触可发生化学反应。受热易分解,燃烧时产生有毒的氯化物气体。遇潮湿空气能水解生成微量的氯化氢,光照亦能促进水解而对金属的腐蚀性增强。
燃烧(分解)产物:一氧化碳、二氧化碳、氯化氢。
3、现场应急监测方法
 
4、实验室监测方法
监测方法 来源 类别
气相色谱法;
色谱/质谱法 《固体废弃物试验与分析评价手册》中国环境监测总站等译 固体废弃物
色谱/质谱法 《水和废水标准检验法》19版译文,江苏省环境监测中心 水和废水
色谱/质谱法 美国EPA524.2方法 水质
空气中样品的测定:样品用活性炭吸附、二硫化碳洗脱,再用气相色谱法测定(NIOSH法)
5、环境标准
前苏联 车间空气中有害物质的最高容许浓度 2mg/m3
前苏联(1978)生活饮用水和娱乐用水水体中有害物质的最大允许浓度 0.07mg/L
6、应急处理处置方法
一、泄漏应急处理
迅速撤离泄漏污染区人员至安全区,并进行隔离,严格限制出入。切断火源。建议应急处理人员戴自给正压式呼吸器,穿防毒服。尽可能切断泄漏源,防止进入下水道、排洪沟等限制性空间。小量泄漏:用砂土、蛭石或其它惰性材料吸收。大量泄漏:构筑围堤或挖坑收容;用泡沫覆盖,降低蒸气灾害。用防爆泵转移至槽车或专用收集器内,回收或运至废物处理场所处置。
废弃物处置方法:建议用焚烧法处置。废料同其它燃料混合后焚烧。燃烧要充分,防止生成光气。焚烧炉排气中的卤化氢通过酸洗涤器除去。
二、防护措施
呼吸系统防护:空气中浓度超标时,应选择佩带自吸过滤式防毒面具(半面罩)。紧急事态抢救或撤离时,佩戴氧气呼吸器。
眼睛防护:戴安全防护眼镜。
身体防护:穿透气型防毒服。
手防护:戴防化学品手套。
其它:工作现场禁止吸烟、进食和饮水。工作毕,沐浴更衣。单独存放被毒物污染的衣服,洗后备用。
三、急救措施
皮肤接触:脱去被子污染的衣着,用肥皂水和清水彻底冲洗皮肤。就医。
眼睛接触:提起眼睑,用流动清水或生理盐水冲洗。
吸入:迅速脱离现场至空气新鲜处。保持呼吸道通畅。如呼吸困难,给输氧。如呼吸停止,立即进行人工呼吸。就医。
食入:饮足量温水,催吐,就医。
灭火方法:消防人员须佩戴防毒面具、穿全身消防服。喷水保持火场容器冷却,直至灭火结束。灭火剂:雾状水、泡沫、二氧化碳、砂土。

分子结构与计算化学数据

分子结构数据

1、摩尔折射率:30.45

2、摩尔体积(cm3/mol):112.5

3、等张比容(90.2K):264.2

4、表面张力(dyne/cm):30.3

5、极化率:12.07

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:0

4.可旋转化学键数量:2

5.互变异构体数量:无

6.拓扑分子极性表面积0

7.重原子数量:6

8.表面电荷:0

9.复杂度:25.2

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

热门化工词典词汇