N,N-Dimethylformamide - 51781

Code: 51781
N,N-Dimethylformamide
CHROMASOLV™, GC-Headspace tested, ≥99.9%
DMF; NSC 5356
GC-Headspace tested 

CAS Number: 68-12-2
Linear Formula: HCON(CH3)2
Molar Mass: 73.10 g/mol
Beilstein Registry Number: 605365
MDL Number: MFCD00003284
Catalog Number Packaging Size Container type Price QTY Cart
51781-1L 1L GLASS BOTTLE Contact
Back to top

Specifications

Property Value
Suitability for the GC Headspace complying
Assay (GC) min. 99.9 %
Refractive index (n 20/D) 1.429 - 1.431
Water (Karl Fischer) max. 0.03 %
Absorbance at 270 nm max. 0.700
Absorbance at 275 nm max. 0.250
Absorbance at 300 nm max. 0.070
Absorbance at 320 nm max. 0.022
Back to top

Physical Properties

Property Value
Vapor Density 2.5 (vs air)
Autoignition Temperature 833 °F
Explosion Limit 15.2 %
Refractive Index n20/D 1.430
Vapor Pressure 2.7 mmHg ( 20 °C)
Boiling point 152 - 153 °C
Freezing point -61 °C
Density 0.94 g/cm3
Back to top

Safety Information

Property Value
Flashpoint 57.5 °C
Hazard Class 3
Package Group III
UN ID 2265
GHS Classification Flammable, Harmful, Health Hazard
Signal Word Danger
Hazard Statement(s) H226
H312
H332
H319
H360D
Precautionary Statement(s) P260
P280
P284