英语词典化工词典

2-butan-2-ylsulfinylbutane

2-butan-2-ylsulfinylbutane


  • 中文别名:二-仲-丁基亚砜
  • 英文别名:2-butan-2-ylsulfinylbutane;
    Sulfoxide,isobutyl;
    sec-Butyl sulfoxide;
    Diisobutyl sulphoxide;
    Di-isobutyl sulfoxide;
    di-sec.-butyl sulfoxide 
  • CAS No.:13153-06-5
  • 分子式:C8H18OS
  • 分子量:162.29300
  • 精确分子量:162.10800
  • PSA:36.28000
  • InChI:The Key: PARCUCWFQOWGFX-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
0.949g/cm3
沸点:
263.4ºC at 760 mmHg
闪点:
113.1ºC
折射率:
1.472
蒸汽压:
0.0168mmHg at 25°C

安全信息

密度:
0.949g/cm3
沸点:
263.4ºC at 760 mmHg
闪点:
113.1ºC
折射率:
1.472
蒸汽压:
0.0168mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ER6650000
CHEMICAL NAME :
sec-Butyl sulfoxide
CAS REGISTRY NUMBER :
13153-06-5
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H18-O-S
MOLECULAR WEIGHT :
162.32
WISWESSER LINE NOTATION :
2Y1&SO&Y2&1

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 :
1250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IJRBA3 International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine. (Taylor & Francis Inc., 242 Cherry St., Philadelphia, PA 19106) V.1- 1959- Volume(issue)/page/year: 3,41,1961

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%

热门化工词典词汇