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2-膦酰戊酸三乙脂

2-膦酰戊酸三乙脂名称

[ CAS 号 ]:
35051-49-1

[ 中文名 ]:
2-膦酰戊酸三乙脂

[ 英文名 ]:
Pentanoic acid,2-(diethoxyphosphinyl)-, ethyl ester

[英文别名 ]:

MFCD00015163
ethyl 2-(diethoxyphosphoryl)-pentanoate
2-diethoxyphosphoryl-pentanoic acid ethyl ester
Triethyl 2-phosphonovalerate
ethyl 2-diethylphosphonopentanoate
triethyl 2-phosphonopentanoate
Valeric acid,2-(diethylphosphono)-,ethyl ester
diethyl 1-(ethoxycarbonyl)butylphosphonate
Pentanoic acid,2-(diethoxyphosphinyl)-,ethyl ester

2-膦酰戊酸三乙脂物理化学性质

[ 密度 ]:
1.061g/cm3

[ 沸点 ]:
331.4ºC at 760mmHg

[ 分子式 ]:
C₁₁H₂₃O₅P

[ 分子量 ]:
266.27100

[ 闪点 ]:
168ºC

[ 精确质量 ]:
266.12800

[ PSA ]:
71.64000

[ LogP ]:
2.98430

[ 折射率 ]:
1.432

2-膦酰戊酸三乙脂毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YV6485000

CHEMICAL NAME :: Valeric acid, 2-(diethylphosphono)-, ethyl ester

CAS REGISTRY NUMBER :: 35051-49-1

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H23-O5-P

MOLECULAR WEIGHT :: 266.31

WISWESSER LINE NOTATION :: 2OVY3&PO&O2&O2

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 :: 18 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#03392

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2-膦酰戊酸三乙脂安全信息

[ 危险品运输编码 ]:
UN3278

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2931900090

2-膦酰戊酸三乙脂合成路线

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2-膦酰戊酸三乙脂海关

[ 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%