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2959-75-3

2959-75-3结构式
2959-75-3结构式

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英文名 [phenyl(propan-2-yl)phosphoryl]benzene
英文别名 Isopropyl-diphenyl-phosphinoxid
EINECS 220-989-4
isopropyl-diphenyl-phosphine oxide
密度 1.08g/cm3
沸点 333.9ºC at 760mmHg
熔点 140-146ºC(lit.)
分子式 C15H17OP
分子量 244.26900
闪点 155.7ºC
精确质量 244.10200
PSA 26.88000
LogP 3.40890
蒸汽压 0.000257mmHg at 25°C
折射率 1.55

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ0199720
CHEMICAL NAME :
Phosphine oxide, diphenyl(1-methylethyl)-
CAS REGISTRY NUMBER :
2959-75-3
BEILSTEIN REFERENCE NO. :
2806058
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H17-O-P
MOLECULAR WEIGHT :
244.29

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 24(4),22,1990

WGK德国 3
RTECS号 SZ0199720
海关编码 2902909090
海关编码 2902909090
中文概述 2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%
申报要素 品名, 成分含量
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%