Molekula
Dimethylacetamide - GC Headspace Grade, Thermo Scientific™
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Certificate of Analysis with every batch
Dimethylacetamide (DMAc) is a polar aprotic solvent widely used in gas chromatography headspace analysis for volatile compound detection. It ensures accurate sample preparation and solvent extraction in analytical labs. This Thermo Scientific™ grade meets strict purity requirements for GC headspace applications. CAS 127-19-5, molecular formula CH3CON(CH3)2, molecular weight 87.12, stored at ambient conditions. Hazard classification: Danger (may damage the unborn child; harmful in contact with skin or if inhaled; causes serious eye irritation; may be harmful if swallowed; combustible liquid). Molekula supplies Dimethylacetamide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 90033195
- CAS Number
- 127-19-5
- Molecular Formula
- CH3CON(CH3)2
- Molecular Weight
- 87.12
- SMILES
- CC(=O)N(C)C
See all 4 other grades of CAS 127-19-5 →
Frequently asked questions
What is Dimethylacetamide (DMAc) used for in GC headspace analysis?
Dimethylacetamide (DMAc) is primarily used as a solvent for extracting and analyzing volatile and semi-volatile compounds in gas chromatography (GC) headspace applications, particularly for samples requiring high solubility and low detection limits.
What is the chemical formula and molecular weight of Dimethylacetamide?
The chemical formula is CH₃CON(CH₃)₂, and the molecular weight is 87.12 g/mol.
How should Dimethylacetamide be stored?
Store at ambient temperature in a tightly sealed container, away from ignition sources and incompatible materials.
What grade of Dimethylacetamide does Molekula supply, and is it suitable for GC headspace analysis?
Molekula supplies Thermo Scientific™ GC Headspace Grade Dimethylacetamide, which meets the purity and low impurity requirements for headspace analysis in gas chromatography.
Can Molekula supply Dimethylacetamide in bulk quantities?
Yes, Molekula can supply Dimethylacetamide in bulk, with quantities tailored to your research or industrial needs—please contact us for specific packaging options.
What documentation comes with an order of Dimethylacetamide?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS/SDS), and a product specification sheet detailing purity, impurities, and compliance with GC headspace standards.
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Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.