72336

N,N-Dimetilacetamida

analytical standard

• Fórmula lineal: CH₃CON(CH₃)₂
• Número de CAS: 127-19-5
• Peso molecular: 87.12
• Beilstein: 1737614
• Número CE: 204-826-4
• Número MDL: MFCD00008686
• Código UNSPSC: 12352111
• ID de la sustancia en PubChem: 329764000
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• densidad de vapor: 3 (vs air)
• presión de vapor: 2 mmHg ( 25 °C); 4 mmHg ( 38 °C)
• Análisis: ≥99.9% (GC)
• temp. de autoignición: 914 °F
• caducidad: limited shelf life, expiry date on the label
• lim. expl.: 1.8 %, 100 °F; 11.5 %, 160 °F
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• índice de refracción: n20/D 1.437 (lit.)
• bp: 164.5-166 °C (lit.)
• mp: −20 °C (lit.)
• densidad: 0.937 g/mL at 25 °C (lit.)
• aplicaciones: cleaning products; cosmetics; environmental; food and beverages; personal care
• formato: neat
• cadena SMILES: CN(C)C(C)=O
• InChI: 1S/C4H9NO/c1-4(6)5(2)3/h1-3H3
• Clave InChI: FXHOOIRPVKKKFG-UHFFFAOYSA-N

Descripción

Descripción general

N,N-Dimethylacetamide is a highly polar solvent, which can find applications in a variety of chemical reactions. A mixture of lithium chloride in N,N-dimethylacetamide may be used for the dissolution of cellulose to form a homogeneous solution.

Aplicación

N,N-Dimethylacetamide may be used as an analytical standard for the determination of the analyte in pharmaceuticals, biological samples, water and air samples by various chromatography techniques.

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

Productos recomendados

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Información de seguridad

• Pictogramas: GHS08,GHS07
• Palabra de señalización: Danger
• Frases de peligro: H312 + H332,H319,H360D
• Consejos de prudencia: P202 - P280 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Clasificaciones de peligro: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Repr. 1B
• Código de clase de almacenamiento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): 147.2 °F - closed cup
• Punto de inflamabilidad (°C): 64 °C - closed cup
• Equipo de protección personal: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter