64258

Dimethyl methylphosphonate

purum, ≥97.0% (GC)

• Sinônimo(s): Dimethoxymethyl phosphine oxide, Fyrol DMMP, Methanephosphonic acid dimethyl ester, NSC 62240, Reoflam DMMP
• Fórmula linear: CH₃P(O)(OCH₃)₂
• Número CAS: 756-79-6
• Peso molecular: 124.08
• Beilstein: 878263
• Número CE: 212-052-3
• Número MDL: MFCD00008349
• Código UNSPSC: 12352108
• ID de substância PubChem: 329759943
• NACRES: NA.22

Propriedades

• pressão de vapor: <0.1 mmHg ( 20 °C)
• Nível de qualidade: 200
• grau: purum
• Ensaio: ≥97.0% (GC)
• adequação da reação: reaction type: C-C Bond Formation
• índice de refração: n20/D 1.413 (lit.); n20/D 1.413
• p.e.: 181 °C (lit.)
• densidade: 1.145 g/mL at 25 °C (lit.)
• grupo funcional: phosphonate
• cadeia de caracteres SMILES: COP(C)(=O)OC
• InChI: 1S/C3H9O3P/c1-5-7(3,4)6-2/h1-3H3
• chave InChI: VONWDASPFIQPDY-UHFFFAOYSA-N

Descrição

Aplicação

Dimethyl methylphosphonate (DMPP) is generally used as a model compound for catalytic degradation studies due to its structural similarity to the organophosphorus compounds used in chemical warfare agents, pesticides and herbicides.

Used to test SXFA-coated SAW chemical sensors for organophosphorous compound detection
Used as a chemical agent simulant for testing of protective performance of PSS membranes and functionalized sorbent membranes

Reactant for photocatalytic oxidation

Additive for synthesis of:

• Flame retardant high phosphorous containing unsaturated polyester resin
• UV-cured epoxy acrylate / microencapsulated phase change material

Outras notas

Convenient Wittig-Horner reagent

Informações de segurança

• Pictogramas: GHS08,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H319,H340,H361f
• Declarações de precaução: P202 - P264 - P280 - P305 + P351 + P338 - P308 + P313 - P337 + P313
• Classificações de perigo: Eye Irrit. 2 - Muta. 1B - Repr. 2
• Código de classe de armazenamento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 156.2 °F - closed cup
• Ponto de fulgor (°C): 69 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter