3,6-Ethano-1H,4H-thieno[3,4-c]thiophene-1,4-dione,7-butyltetrahydro-
- 中文别名：二氢-7-丁基-1,4-乙桥-1H,3H-噻吩并(3,4-c)噻吩-3,6(4H)-二酮
- 英文别名：5-n-Butyl bis-thiololactone;
1,4-Ethano-1H,3H-thieno(3,4-c)thiophene-3,6(4H)-dione, dihydro-7-butyl -
- CAS No.：129679-47-6
- 分子式：C12H16O2S2
- 分子量：0
- 精确分子量：256.05900
- PSA：84.74000
- 分子结构式：
物化性质
- 密度：
- 1.269g/cm3
- 沸点：
- 444.9ºC at 760mmHg
- 闪点：
- 201.1ºC
- 折射率：
- 1.59
- 蒸汽压：
- 4.13E-08mmHg at 25°C
安全信息
- 密度：
- 1.269g/cm3
- 沸点：
- 444.9ºC at 760mmHg
- 闪点：
- 201.1ºC
- 折射率：
- 1.59
- 蒸汽压：
- 4.13E-08mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KM5863000
- CHEMICAL NAME :
- 1,4-Ethano-1H,3H-thieno(3,4-c)thiophene-3,6(4H)-dione , dihydro-7-butyl-
- CAS REGISTRY NUMBER :
- 129679-47-6
- LAST UPDATED :
- 199209
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H16-O2-S2
- MOLECULAR WEIGHT :
- 256.40
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 75 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CRTOEC Chemical Research in Toxicology. (American Chemical Soc., Distribution Office Dept. 223, POB 57/36, West End Station, Washington, DC 20037) V.1- 1988- Volume(issue)/page/year: 3,453,1990
