34848-40-3

34848-40-3结构式
34848-40-3结构式

化源商城直购

英文名 4-chloro-3-[chloro(difluoro)methyl]-4,4-difluoro-1-thiophen-2-ylbutane-1,3-diol
密度 1.621g/cm3
沸点 402.8ºC at 760 mmHg
分子式 C9H8Cl2F4O2S
分子量 327.12300
闪点 197.4ºC
精确质量 325.95600
PSA 68.70000
LogP 3.56590
折射率 1.52

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EK0830000
CHEMICAL NAME :
1,3-Butanediol, 4-chloro-3-chlorodifluoromethyl-4,4-difluoro-1-(2-thi enyl)-
CAS REGISTRY NUMBER :
34848-40-3
LAST UPDATED :
198509
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H8-Cl2-F4-O2-S
MOLECULAR WEIGHT :
327.13
WISWESSER LINE NOTATION :
T5SJ BYQ1XQXGFFXGFF

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 :
18 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#08859