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2-(三苯基亚正膦基)苯乙酮

2-(三苯基亚正膦基)苯乙酮名称

[ CAS 号 ]:
859-65-4

[ 中文名 ]:
(苯甲酰基亚甲基)三苯基磷烷

[ 英文名 ]:
(Benzoylmethylene)triphenylphosphorane

[中文别名 ]:

[英文别名 ]:

(Benzoylmethylene)triphenylphosphorane
EINECS 212-727-2
MFCD00014088

2-(三苯基亚正膦基)苯乙酮物理化学性质

[ 密度 ]:
1.18g/cm3

[ 沸点 ]:
550.9ºC at 760 mmHg

[ 熔点 ]:
183-186°C

[ 分子式 ]:
C₂₆H₂₁OP

[ 分子量 ]:
380.41800

[ 闪点 ]:
287ºC

[ 精确质量 ]:
380.13300

[ PSA ]:
26.88000

[ LogP ]:
4.66560

[ 外观性状 ]:
固体;White to Light yellow powder to crystal

[ 折射率 ]:
1.646

[ 储存条件 ]:
Refrigerator

[ 水溶解性 ]:
可溶于：甲醇

2-(三苯基亚正膦基)苯乙酮MSDS

详细MSDS(安全技术说明书)

2-(三苯基亚正膦基)苯乙酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AN0540000

CHEMICAL NAME :: Acetophenone, 2-(triphenylphosphoranylidene)-

CAS REGISTRY NUMBER :: 859-65-4

BEILSTEIN REFERENCE NO. :: 0620285

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C26-H21-O-P

MOLECULAR WEIGHT :: 380.44

WISWESSER LINE NOTATION :: RV1UPR&R&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 :: 32 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#01350

2-(三苯基亚正膦基)苯乙酮安全信息

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
S26-S37

[ RTECS号 ]:
AN0540000