硫代丙二腈
硫代丙二腈用途
本品直接醇解得硫代二丙酸酯,后者是生产橡胶和聚烯烃辅助抗氧剂的原料。
硫代丙二腈名称
[ CAS 号 ]:
111-97-7
[ 中文名 ]:
硫代丙二腈
[ 英文名 ]:
Propanenitrile,3,3'-thiobis-
[中文别名 ]:
[英文别名 ]:
- 3-(2-cyanoethylsulfanyl)propanenitrile
- 3,3-Thiodipropionitrile
- MFCD00013829
- 2-CYANOETHYL THIOETHER
- EINECS 203-926-5
硫代丙二腈物理化学性质
[ 密度 ]:
1.11 g/mL at 25 °C(lit.)
[ 沸点 ]:
191-194 °C7 mm Hg(lit.)
[ 熔点 ]:
24-25 °C(lit.)
[ 分子式 ]:
C6H8N2S
[ 分子量 ]:
140.20600
[ 闪点 ]:
195 °C
[ 精确质量 ]:
140.04100
[ PSA ]:
72.88000
[ LogP ]:
1.54696
[ 蒸汽压 ]:
8.7E-05mmHg at 25°C
[ 折射率 ]:
n20/D 1.499(lit.)
[ 储存条件 ]:
库房通风低温干燥,与食品、氧化剂、酸类分开储运
硫代丙二腈MSDS
硫代丙二腈毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UG4375000
- CHEMICAL NAME :
- Propionitrile, 3,3'-thiodi-
- CAS REGISTRY NUMBER :
- 111-97-7
- BEILSTEIN REFERENCE NO. :
- 1701139
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C6-H8-N2-S
- MOLECULAR WEIGHT :
- 140.22
- WISWESSER LINE NOTATION :
- NC2S2CN
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,998,1986
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- AJOPAA American Journal of Ophthalmology. (Ophthalmic Pub. Co., 435 N. Michigan Ave., Suite 1415, Chicago, IL 60611) Series 3: V.1- 1918- Volume(issue)/page/year: 29,1363,1946
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,998,1986 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 4210 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 31,60,1949
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 4500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 31,60,1949
硫代丙二腈安全信息
[ 符号 ]:
GHS07
[ 信号词 ]:
Warning
[ 危害声明 ]:
H315-H319-H335
[ 警示性声明 ]:
P261-P305 + P351 + P338
[ 个人防护装备 ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ 危害码 (欧洲) ]:
Xi: Irritant;
[ 风险声明 (欧洲) ]:
36/37/38
[ 安全声明 (欧洲) ]:
S26-S36
[ 危险品运输编码 ]:
UN 3334
[ WGK德国 ]:
2
[ RTECS号 ]:
UG4375000
[ 海关编码 ]:
2930909090
硫代丙二腈合成路线
硫代丙二腈制备
以丙烯腈和硫化钠为原料制得:
硫代丙二腈海关
[ 海关编码 ]: 2930909090
[ 中文概述 ]:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
[ 申报要素 ]: 品名, 成分含量, 用途
[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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相关化合物
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