dodecylphosphonic acid

Names

[ CAS No. ]:
5137-70-2

[ Name ]:
dodecylphosphonic acid

[Synonym ]:
EINECS 225-897-8
1-Dodecylphosphonic acid
dodecylphosphonic acid
MFCD00015832
N-DODECYLPHOSPHONIC ACID

Chemical & Physical Properties

[ Density]:
1.018 g/cm3

[ Boiling Point ]:
383.8ºC at 760 mmHg

[ Melting Point ]:
68-70ºC

[ Molecular Formula ]:
C₁₂H₂₇O₃P

[ Molecular Weight ]:
250.31500

[ Flash Point ]:
185.9ºC

[ Exact Mass ]:
250.17000

[ PSA ]:
67.34000

[ LogP ]:
4.08500

[ Index of Refraction ]:
1.462

MSDS

Toxicological Information

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

Safety Information

[ Hazard Codes ]:
C

[ RIDADR ]:
UN3261

[ Packaging Group ]:
III

[ Hazard Class ]:
8.0

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2931900090

[ 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%

Articles

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)