394998

N,N-Dimethylformamid-dipropylacetal

for GC derivatization, LiChropur^™

• Synonym(e): 1,1-Dipropoxy-N,N-dimethylmethylamin, 1,1-Dipropoxytrimethylamin
• Lineare Formel: (CH₃)₂NCH(OCH₂CH₂CH₃)₂
• CAS-Nummer: 6006-65-1
• Molekulargewicht: 175.27
• Beilstein: 1098524
• EG-Nummer: 227-855-4
• MDL-Nummer: MFCD00009374
• UNSPSC-Code: 12000000
• PubChem Substanz-ID: 24864633
• NACRES: NA.22

Eigenschaften

• Qualität: for GC derivatization; LiChropur^™
• Qualitätsniveau: 100
• Assay: ≥97.5%
• Form: liquid
• Eignung der Reaktion: reagent type: derivatization reagent; reaction type: Acylations
• Methode(n): gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.409 (lit.)
• bp: 67-68 °C/14 mmHg (lit.)
• Dichte: 0.854 g/mL at 25 °C (lit.)
• SMILES String: CCCOC(OCCC)N(C)C
• InChI: 1S/C9H21NO2/c1-5-7-11-9(10(3)4)12-8-6-2/h9H,5-8H2,1-4H3
• InChIKey: NSLGQFIDCADTAS-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

N,N-Dimethylformamide dipropyl acetal is an derivatizing reagent.

Anwendung

It was used as derivatizing agent in a study to determine cocaine and benzoyl ecgonine in urine using GC with on-column alkylation.

Rechtliche Hinweise

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H315,H319,H335
• P-Sätze: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 114.8 °F - closed cup
• Flammpunkt (°C): 46 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter