2-Butyne,1,4-bis(ethylthio)-
- 中文别名:1,4-二(乙硫基)丁-2-炔
- 英文别名:1,4-bis(ethylsulfanyl)but-2-yne;
1,4-bis-ethylsulfanyl-but-2-yne;
1,4-Bis(ethylthio)-2-butyne;
2-Butyne,1,4-bis(ethylthio);
1.4-Bis--but-2-in;
1,4-Diaethylthio-but-2-in;
1,4-Bis-(aethyl-mercapto)-butin-(2)
- CAS No.:13597-11-0
- 分子式:C8H14S2
- 分子量:0
- 精确分子量:174.05400
- PSA:50.60000
- InChI:The Key: QHJHZAAOWXGVRD-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.014g/cm3
- 沸点:
- 250.2ºC at 760mmHg
- 闪点:
- 100ºC
- 折射率:
- 1.53
- 蒸汽压:
- 0.0348mmHg at 25°C
安全信息
- 密度:
- 1.014g/cm3
- 沸点:
- 250.2ºC at 760mmHg
- 闪点:
- 100ºC
- 折射率:
- 1.53
- 蒸汽压:
- 0.0348mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ER9560000
- CHEMICAL NAME :
- 2-Butyne, 1,4-bis(ethylthio)-
- CAS REGISTRY NUMBER :
- 13597-11-0
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H14-S2
- MOLECULAR WEIGHT :
- 174.34
- WISWESSER LINE NOTATION :
- 2S2UU2S2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04934
海关数据
中国海关编码:2930909090
- 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
- 摘要/Summary:
- 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%