N-N-Dimethylacetamide (DMAC)
≥99.8%
Reagent
Code: #112928
Alias
N,N-Dimethylacetamide ; Acetyldimethylamine, Dimethylacetamide, Dimethylacetamide
CAS Number
127-19-5
science Other reagents with same CAS 127-19-5
blur_circular Chemical Specifications
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Molecular Information
Weight
87.12 g/mol
Formula
C₄H₉NO
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Registry Numbers
EC Number
204-826-4
MDL Number
MFCD00008686
thermostat
Physical Properties
Melting Point
-20 °C
Boiling Point
164.5-166 °C(lit.)
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Storage & Handling
Density
0.937 g/mL at 25 °C(lit.)
Storage
room temperature
description Product Description
N-N-Dimethylacetamide (DMAC) is widely used as a solvent in the production of fibers, particularly acrylic fibers and polyurethane fibers. It is also employed in the pharmaceutical industry for the synthesis of various drugs and active pharmaceutical ingredients due to its ability to dissolve a wide range of compounds. In the electronics industry, DMAC is utilized in the manufacture of printed circuit boards and as a solvent for resins and coatings. Additionally, it serves as a reaction medium in organic synthesis and polymerization processes. Its high boiling point and stability make it suitable for applications requiring high-temperature reactions.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Purity (GC) | 99.8-100 |
| Refractive Index (N20/D) | 1.437-1.439 |
| Appearance | Colorless Liquid |
| Infrared Spectrometry | Conforms To Structure |
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