72438

N,N-Dimethylformamid

analytical standard

• Synonym(e): DMF, NSC 5356
• Lineare Formel: HCON(CH₃)₂
• CAS-Nummer: 68-12-2
• Molekulargewicht: 73.09
• Beilstein: 605365
• EG-Nummer: 200-679-5
• MDL-Nummer: MFCD00003284
• UNSPSC-Code: 12352111
• PubChem Substanz-ID: 329764081
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdichte: 2.5 (vs air)
• Dampfdruck: 2.7 mmHg ( 20 °C)
• Assay: ≥99.9% (GC)
• Selbstzündungstemp.: 833 °F
• Haltbarkeit: limited shelf life, expiry date on the label
• Expl.-Gr.: 15.2 %
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Verunreinigungen: ≤0.2% water; water
• Brechungsindex: n20/D 1.430 (lit.); n20/D 1.430
• bp: 153 °C (lit.)
• mp (Schmelzpunkt): −61 °C (lit.)
• Dichte: 0.944 g/mL (lit.)
• Anwendung(en): cleaning products; cosmetics; environmental; food and beverages; personal care
• Format: neat
• SMILES String: [H]C(=O)N(C)C
• InChI: 1S/C3H7NO/c1-4(2)3-5/h3H,1-2H3
• InChIKey: ZMXDDKWLCZADIW-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

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

Anwendung

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.

Lösungsmittel für viele hydrophobe, organische Verbindungen.

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Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H226,H312 + H332,H319,H360D
• P-Sätze: P210 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 135.5 °F - closed cup
• Flammpunkt (°C): 57.5 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter