72336

N,N-Dimethylacetamid

analytical standard

• Lineare Formel: CH₃CON(CH₃)₂
• CAS-Nummer: 127-19-5
• Molekulargewicht: 87.12
• Beilstein: 1737614
• EG-Nummer: 204-826-4
• MDL-Nummer: MFCD00008686
• UNSPSC-Code: 12352111
• PubChem Substanz-ID: 329764000
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdichte: 3 (vs air)
• Dampfdruck: 2 mmHg ( 25 °C); 4 mmHg ( 38 °C)
• Assay: ≥99.9% (GC)
• Selbstzündungstemp.: 914 °F
• Haltbarkeit: limited shelf life, expiry date on the label
• Expl.-Gr.: 1.8 %, 100 °F; 11.5 %, 160 °F
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.437 (lit.)
• bp: 164.5-166 °C (lit.)
• mp (Schmelzpunkt): −20 °C (lit.)
• Dichte: 0.937 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; environmental; food and beverages; personal care
• Format: neat
• SMILES String: CN(C)C(C)=O
• InChI: 1S/C4H9NO/c1-4(6)5(2)3/h1-3H3
• InChIKey: FXHOOIRPVKKKFG-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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.

Anwendung

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.

Empfohlene Produkte

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Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H312 + H332,H319,H360D
• P-Sätze: P202 - P280 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Repr. 1B
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 2
• Flammpunkt (°F): 147.2 °F - closed cup
• Flammpunkt (°C): 64 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter