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正十二烷基磷酸

正十二烷基磷酸名称

[ CAS 号 ]:
5137-70-2

[ 中文名 ]:
正十二烷基磷酸

[ 英文名 ]:
dodecylphosphonic acid

[中文别名 ]:

1-十二烷基膦酸

[英文别名 ]:

EINECS 225-897-8
1-Dodecylphosphonic acid
dodecylphosphonic acid
MFCD00015832
N-DODECYLPHOSPHONIC ACID

正十二烷基磷酸物理化学性质

[ 密度 ]:
1.018 g/cm3

[ 沸点 ]:
383.8ºC at 760 mmHg

[ 熔点 ]:
68-70ºC

[ 分子式 ]:
C₁₂H₂₇O₃P

[ 分子量 ]:
250.31500

[ 闪点 ]:
185.9ºC

[ 精确质量 ]:
250.17000

[ PSA ]:
67.34000

[ LogP ]:
4.08500

[ 外观性状 ]:
固体;White to Almost white powder to crystal

[ 折射率 ]:
1.462

[ 储存条件 ]:
室温

正十二烷基磷酸MSDS

正十二烷基磷酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ7875000

CHEMICAL NAME :: Phosphonic acid, dodecyl-

CAS REGISTRY NUMBER :: 5137-70-2

BEILSTEIN REFERENCE NO. :: 1778341

LAST UPDATED :: 199712

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C12-H27-O3-P

MOLECULAR WEIGHT :: 250.36

WISWESSER LINE NOTATION :: QPQO&12

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: 9,132,1957

正十二烷基磷酸安全信息

[ 危害码 (欧洲) ]:
C

[ 危险品运输编码 ]:
UN3261

[ 包装等级 ]:
III

[ 危险类别 ]:
8.0

[ 海关编码 ]:
2931900090

正十二烷基磷酸合成路线

正十二烷基磷酸海关

[ 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%

正十二烷基磷酸文献

The modification of indium tin oxide with phosphonic acids: mechanism of binding, tuning of surface properties, and potential for use in organic electronic applications.

Acc. Chem. Res. 45 , 337, (2012)

Transparent metal oxides, in particular, indium tin oxide (ITO), are critical transparent contact materials for applications in next-generation organic electronics, including organic light emitting di...

Long-chain functional bisphosphonates: synthesis, anticalcification, and antiresorption activity Meziane, D.; et. al.

Heteroatom Chem. 20 , 369-377, (2009)

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