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289868

Sigma-Aldrich

Methylphosphonic acid

98%

Sinônimo(s):

MPA

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About This Item

Fórmula linear:
CH3P(O)(OH)2
Número CAS:
993-13-5
Peso molecular:
96.02
Beilstein:
1739372
Número CE:
213-607-2
Número MDL:
MFCD00002137
Código UNSPSC:
12352100
ID de substância PubChem:
24857412
NACRES:
NA.22

Ensaio

98%

forma

solid

pf

105-107 °C (lit.)

cadeia de caracteres SMILES

CP(O)(O)=O

InChI

1S/CH5O3P/c1-5(2,3)4/h1H3,(H2,2,3,4)

chave InChI

YACKEPLHDIMKIO-UHFFFAOYSA-N

Informações sobre genes

human ... ALPP(250)

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Descrição geral

The vibrational spectra of aqueous solutions of methylphosphonic acid and its anions were studied. The supercritical water co-oxidation elementary reaction rate mechanism for methylphosphonic acid was also studied.

Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palavra indicadora

Danger

Frases de perigo

H302,H314

Classificações de perigo

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

>392.0 °F - Pensky-Martens closed cup

Ponto de fulgor (°C)

> 200 °C - Pensky-Martens closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificados de análise (COA)

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Co-oxidation of methylphosphonic acid and ethanol in supercritical water: II: Elementary reaction rate model.
Journal of Supercritical Fluids, 39(2), 239-245 (2006)
Vibrational analysis of methylphosphonic acid and its anions: I. Vibrational spectra.
Journal of Molecular Structure, 15(2), 225-236 (1973)
Feng Liu et al.
Biosensors & bioelectronics, 32(1), 273-277 (2011-12-27)
A label free molecularly imprinted photonic crystal (MIPC) was developed to detect the degradation product of nerve agents. Mono-dispersed poly-methyl methacrylate colloidal particles with the diameter of 280 nm were used to fabricate a closely packed colloidal crystal array (CCA)
William W Metcalf et al.
Science (New York, N.Y.), 337(6098), 1104-1107 (2012-09-01)
Relative to the atmosphere, much of the aerobic ocean is supersaturated with methane; however, the source of this important greenhouse gas remains enigmatic. Catabolism of methylphosphonic acid by phosphorus-starved marine microbes, with concomitant release of methane, has been suggested to
J Lützenkirchen et al.
Advances in colloid and interface science, 157(1-2), 61-74 (2010-05-11)
A tentative picture for the charging of the sapphire basal plane in dilute electrolyte solutions allows reconciliation of the available experimental observations within a dual charging model. It includes the MUltiSIte Complexation (MUSIC) model and auto-protolysis of interfacial water. The
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