63469-15-8

63469-15-8结构式
63469-15-8结构式

化源商城直购

英文名 1,1,4,4-tetraphenylbutane-1,4-diol
英文别名 1,1,4,4-Tetraphenyl-butan-1,4-diol
1,4,4-Tetraphenyl-1,4-butanediol
WLN: QXR&1,1,4,4-Tetraphenyl-1,4-butanediol
R&2XQR&1,4-BUTANEDIOL,1,1,4,4-TETRAPHENYL
1,1,4,4-Tetraphenyl-butandiol-(1,4)
1,4-Dihydroxy-1,1,4,4-tetraphenyl-butan
1,1,4,4-tetraphenyl-butane-1,4-diol
密度 1.164g/cm3
沸点 604.3ºC at 760 mmHg
分子式 C28H26O2
分子量 394.50500
闪点 268ºC
精确质量 394.19300
PSA 40.46000
LogP 5.63880
折射率 1.629

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EK2525000
CHEMICAL NAME :
1,4-Butanediol, 1,1,4,4-tetraphenyl-
CAS REGISTRY NUMBER :
63469-15-8
BEILSTEIN REFERENCE NO. :
2177503
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C28-H26-O2
MOLECULAR WEIGHT :
394.54
WISWESSER LINE NOTATION :
QXR&R&2XQR&R

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 :
180 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#02184

海关编码 2906299090
海关编码 2906299090
中文概述 2906299090 其他芳香醇. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%