34375-82-1

34375-82-1结构式
34375-82-1结构式

化源商城直购

英文名 4-(4-phenylphenyl)-3H-1,3-oxazol-2-one
英文别名 4-biphenyl-4-yl-3H-oxazol-2-one
4-Diphenyl-4-oxazolin-2-on
密度 1.228g/cm3
分子式 C15H11NO2
分子量 237.25300
精确质量 237.07900
PSA 46.26000
LogP 3.71420
折射率 1.617

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RQ5831880
CHEMICAL NAME :
2(3H)-Oxazolone, 4-(1,1'-biphenyl)-4-yl-
CAS REGISTRY NUMBER :
34375-82-1
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H11-N-O2
MOLECULAR WEIGHT :
237.27

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 :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 15,39,1972

海关编码 2934999090
海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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:20.0%
申报要素 品名, 成分含量, 用途
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%