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(三氯甲基)膦酸二乙酯

(三氯甲基)膦酸二乙酯名称

[ CAS 号 ]:
866-23-9

[ 中文名 ]:
三氯甲基膦酸二乙酯

[ 英文名 ]:
diethyl trichloromethylphosphonate

[中文别名 ]:

(三氯甲基)膦酸二乙酯

[英文别名 ]:

trichloromethanephosphonic acid diethyl ester
diethyl 1,1,1-trichloromethylphosphonate
Methanephosphonic acid,trichloro-,diethyl ester
Phosphonic acid,trichloromethyl-,diethyl ester
MFCD00013666
Ro 3-0658
diethyl trichloromethanephosphonate

(三氯甲基)膦酸二乙酯物理化学性质

[ 密度 ]:
1.362 g/mL at 25ºC(lit.)

[ 沸点 ]:
126ºC (0.3 torr)

[ 分子式 ]:
C₅H₁₀Cl₃O₃P

[ 分子量 ]:
255.46400

[ 闪点 ]:
>230 °F

[ 精确质量 ]:
253.94300

[ PSA ]:
45.34000

[ LogP ]:
3.58020

[ 外观性状 ]:
Liquid

[ 折射率 ]:
n20/D 1.463(lit.)

[ 储存条件 ]:
2-8°C

[ 水溶解性 ]:
水溶性：不溶；混溶：乙醇,丙酮,乙醚

(三氯甲基)膦酸二乙酯MSDS

(三氯甲基)膦酸二乙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA0988000

CHEMICAL NAME :: Phosphonic acid, trichloromethyl-, diethyl ester

CAS REGISTRY NUMBER :: 866-23-9

BEILSTEIN REFERENCE NO. :: 1210640

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C5-H10-Cl3-O3-P

MOLECULAR WEIGHT :: 255.47

WISWESSER LINE NOTATION :: GXGGPO&O2&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >250 mg/kg

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

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,20,1953

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 720 mg/kg

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

REFERENCE :: FATOBP Farmakologiya i Toksikologiya (Kiev). Pharmacology and Toxicology. (Kievskii Nauchno- Issledovatel'skii Institut Farmakologii i Toksikologii, Kiev, USSR) No.1- 1964- Volume(issue)/page/year: 10,121,1975

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 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#00008

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(三氯甲基)膦酸二乙酯安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
26-36

[ 危险品运输编码 ]:
UN3278

[ WGK德国 ]:
3

[ RTECS号 ]:
TA0988000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2931900090

(三氯甲基)膦酸二乙酯合成路线

(三氯甲基)膦酸二乙酯海关

[ 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%

(三氯甲基)膦酸二乙酯文献

I.M. Downie et al.

Tetrahedron 38 , 1457, (1982)

Addition of diethyl trichloromethylphosphonate to olefins catalysed by copper complexes. Villemin D, et al.

Tetrahedron Lett. 35(21) , 3537-38, (1994)

Photochemical type I and II elimination reactions of dialkyl (trichloromethyl) phosphonates. Suzuki N, et al.

Bull. Chem. Soc. Jpn. 53(5) , 1421-24, (1980)

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