diethoxyphosphoryl-(3-nitrophenyl)methanol

名称

[ CAS 号 ]:
50652-91-0

[ 英文名 ]:
diethoxyphosphoryl-(3-nitrophenyl)methanol

物理化学性质

[ 密度 ]:
1.322g/cm3

[ 沸点 ]:
426ºC at 760 mmHg

[ 分子式 ]:
C₁₁H₁₆NO₆P

[ 分子量 ]:
289.22200

[ 闪点 ]:
211.4ºC

[ 精确质量 ]:
289.07200

[ PSA ]:
111.39000

[ LogP ]:
3.37500

[ 折射率 ]:
1.535

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT4025000

CHEMICAL NAME :: alpha-Toluenephosphonic acid, alpha-hydroxy-3-nitro-, diethyl ester

CAS REGISTRY NUMBER :: 50652-91-0

BEILSTEIN REFERENCE NO. :: 2596653

LAST UPDATED :: 199707

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H16-N-O6-P

MOLECULAR WEIGHT :: 289.25

WISWESSER LINE NOTATION :: WNR CYQPO&O2&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,234,1952

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安全信息

[ 海关编码 ]:
2931900090

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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%