72438

N,N-Dimetilformamida

analytical standard

• Sinônimo(s): DMF, NSC 5356
• Fórmula linear: HCON(CH₃)₂
• Número CAS: 68-12-2
• Peso molecular: 73.09
• Beilstein: 605365
• Número CE: 200-679-5
• Número MDL: MFCD00003284
• Código UNSPSC: 12352111
• ID de substância PubChem: 329764081
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• densidade de vapor: 2.5 (vs air)
• pressão de vapor: 2.7 mmHg ( 20 °C)
• Ensaio: ≥99.9% (GC)
• temperatura de autoignição: 833 °F
• prazo de validade: limited shelf life, expiry date on the label
• Lim. expl.: 15.2 %
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• Impurezas: ≤0.2% water; water
• índice de refração: n20/D 1.430 (lit.); n20/D 1.430
• p.e.: 153 °C (lit.)
• pf: −61 °C (lit.)
• densidade: 0.944 g/mL (lit.)
• aplicação(ões): cleaning products; cosmetics; environmental; food and beverages; personal care
• Formato: neat
• cadeia de caracteres SMILES: [H]C(=O)N(C)C
• InChI: 1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3
• chave InChI: ZMXDDKWLCZADIW-UHFFFAOYSA-N

Descrição

Descrição geral

N,N-Dimethylformamide is an non-volatile, organic solvent, which finds applications in chemical industries as a solvent, additive and intermediate.

Aplicação

N,N-Dimethylformamide has been used as a solvent in determining the lipase activity of the crude protein extracts separated from different plant tissues using sodium dodecyl sulfate (SDS) page assay technique.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Solvente de muitos compostos orgânicos hidrofóbicos.

Produtos recomendados

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Informações de segurança

• Pictogramas: GHS02,GHS08,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H226,H312 + H332,H319,H360D
• Declarações de precaução: P210 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Classificações de perigo: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 135.5 °F - closed cup
• Ponto de fulgor (°C): 57.5 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter