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N,N-DIMETHYLACETAMIDE For Synthesis

Acid dimethylamide

COAs

Packings

500 ml (00500)

1000 ml (01000)

2500 ml (02500)

25 Liters (0025K)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBA001000 2GBA002500 2IDL00025K 2GBAG02500 2GBAH02500
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Article No. 00111 Grade For Synthesis
Purity 99% CAS No. 127-19-5
Molecular Formula C4H9NO Molecular Weight 87.12
H.S. Code 2924.2990 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Faint ammonia odor pH value 4 at 200 g/l at 20 °C
Melting point/ Freezing point [°C] -20 °C Auto-ignition temperature [°C] 490°C
Flash point [°C] 70 °C Boiling point [°C] 164.5 - 166 °C
Initial boiling point [°C] 164.5°C Final boiling point [°C] 166 °C
Evaporation rate <0.17 Vapour pressure [20°C] 1.5 mm Hg at 20 °C
Vapour pressure mm/Hg 1.5 mm Hg at 20 °C Vapour density 3.01
Density [g/cm3] 0.94 Solubility in water [% weight] Completely miscible
Partition coefficient Log Pow octanol / water at 20°C 0.77 Explosion limits - upper [%] 11.50%
Explosion limits -lower [%] 1.80%

Specifications

Appearance A clear, colorless liquid Assay Min 99%
Weight/ mL at 20°C 0.938 - 0.942 g Refractive index (20°C; 589 nm) 1.4375 to1.4405
Moisture content Max 0.1% Free acid (as acetic acid) Max 0.12%

Safety Information and Hazard Symbols

Exclamation Mark Health Hazard
Symbol: GHS07, GHS08
 Signal Word: Danger
 Hazardous Statement: H312-H332-H360D
 Precaution Statement: P201-P280-P302+P352-P304+P340-P308+P313
Revision Date: 23-Jan-2026

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