isopropyldiphenylphosphine oxide

isopropyldiphenylphosphine oxide名称

[ CAS 号 ]:
2959-75-3

[ 英文名 ]:
isopropyldiphenylphosphine oxide

[英文别名 ]:

Isopropyl-diphenyl-phosphinoxid
EINECS 220-989-4
isopropyl-diphenyl-phosphine oxide

isopropyldiphenylphosphine oxide物理化学性质

[ 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

isopropyldiphenylphosphine oxide毒性和生态

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

点击显示

isopropyldiphenylphosphine oxide安全信息

[ WGK德国 ]:
3

[ RTECS号 ]:
SZ0199720

[ 海关编码 ]:
2902909090

isopropyldiphenylphosphine oxide合成路线

详细合成路线

isopropyldiphenylphosphine oxide上下游产品

isopropyldiphenylphosphine oxide上游产品

isopropyldiphenylphosphine oxide下游产品

isopropyldiphenylphosphine oxide海关

[ 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%