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苯基膦酸二甲酯

苯基膦酸二甲酯名称

[ CAS 号 ]:
2240-41-7

[ 中文名 ]:
苯基膦酸二甲酯

[ 英文名 ]:
Dimethyl phenylphosphonate

[中文别名 ]:

苯膦酸二甲酯

[英文别名 ]:

Phosphonic acid, P-phenyl-, dimethyl ester
Phosphonic acid, phenyl-, dimethyl ester
Phosphonic acid,phenyl-,O,O-dimethyl ester
O,O-Dimethyl phenylphosphonate
dimethyl (phenyl)phosphonate
Phosphonic acid,phenyl-,dimethyl ester
Dimethyl phenylphosphonate
Ph-P(O)(OMe)2
Phenylphosphonic acid dimethyl ester
MFCD00059292

苯基膦酸二甲酯物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
247.0±9.0 °C at 760 mmHg

[ 分子式 ]:
C₈H₁₁O₃P

[ 分子量 ]:
186.145

[ 闪点 ]:
117.3±39.1 °C

[ 精确质量 ]:
186.044586

[ PSA ]:
45.34000

[ LogP ]:
0.95

[ 外观性状 ]:
液体;Colorless to Almost colorless clear liquid

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.484

[ 储存条件 ]:
2-8°C，惰性气体氛围

苯基膦酸二甲酯MSDS

苯基膦酸二甲酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA0378000

CHEMICAL NAME :: Phosphonic acid, phenyl-, O,O-dimethyl ester

CAS REGISTRY NUMBER :: 2240-41-7

BEILSTEIN REFERENCE NO. :: 0639039

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H11-O3-P

MOLECULAR WEIGHT :: 186.16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >450 mg/kg

TOXIC EFFECTS :: Gastrointestinal - hypermotility, diarrhea Kidney, Ureter, Bladder - urine volume increased Blood - other changes

REFERENCE :: JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 8,619,1981

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 27,1197,1979

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苯基膦酸二甲酯安全信息

[ 危害码 (欧洲) ]:
Xi

[ RTECS号 ]:
TA0378000

[ 海关编码 ]:
2931900090

苯基膦酸二甲酯合成路线

苯基膦酸二甲酯上下游产品

苯基膦酸二甲酯上游产品

苯基膦酸二甲酯下游产品

苯基膦酸二甲酯海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%