Phosphinous hydrazide,1-(diphenylphosphino)-2,2-dimethyl-P,P-diphenyl- (9CI)

名称

[ CAS 号 ]:
17239-58-6

[ 英文名 ]:
Phosphinous hydrazide,1-(diphenylphosphino)-2,2-dimethyl-P,P-diphenyl- (9CI)

物理化学性质

[ 沸点 ]:
535ºC at 760mmHg

[ 分子式 ]:
C₂₆H₂₆N₂P₂

[ 分子量 ]:
428.44600

[ 闪点 ]:
277.4ºC

[ 精确质量 ]:
428.15700

[ PSA ]:
33.66000

[ LogP ]:
4.86080

[ 蒸汽压 ]:
1.6E-11mmHg at 25°C

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MV0670000

CHEMICAL NAME :: Hydrazine, 1,1-bis(diphenylphosphino)-2,2-dimethyl-

CAS REGISTRY NUMBER :: 17239-58-6

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C26-H26-N2-P2

MOLECULAR WEIGHT :: 428.48

WISWESSER LINE NOTATION :: 1N1&NPR&R&&PR&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 :: 56 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#05145

点击显示

安全信息

[ 海关编码 ]:
2928000090

海关

[ 海关编码 ]: 2928000090

[ 中文概述 ]:
2928000090 其他肼（联氨）及胲（羟胺）的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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 ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%