N,N-DIMETHYLFORMAMIDE

N,N-DIMETHYLFORMAMIDE For HPLC & UV Spectroscopy

DMF; Dimethylformamide

Article No.

03397

Grade

For HPLC & UV Spectroscopy

Purity

99.7%

CAS No.

68-12-2

Molecular Formula

H.CON(CH₃)₂

Molecular Weight

73.09

H.S. Code

2924.2990

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Liquid

Colour

Clear Colorless

Odour

Fishy pungent & amine like

pH value

6.7

Melting point/ Freezing point [°C]

-61 °C

Auto-ignition temperature [°C]

445°C

Flammability (solid, gas)

Flammable

Flash point [°C]

58°C

Boiling point [°C]

153 °C

Evaporation rate

0.17

Vapour pressure [20°C]

2.7 @ 2°C

Vapour density

2.52

Density [g/cm3]

0.949

Solubility in water [% weight]

Complete

Partition coefficient Log Pow octanol / water at 20°C

1.01

Explosion limits - upper [%]

15.20%

Explosion limits -lower [%]

2.20%

Packings

1000 ml (01000)
2500 ml (02500)
2500 ml (02500)

Specifications

Appearance	A clear colorless liquid
Purity (by GC)	Min 99.7%
Weight/ mL at 20°C	0.947 - 0.949 g/ml
Water (H2O)	Max 0.05%
Acidity (as HCOOH)	Max 0.002%
Non-volatile matter	Max 0.001%
Minimum transmittance, after purging with nitrogen for not less than 10 minutes, in 10 mm curvette :
at 270 nm	10%
at 275 nm	50%
at 290 nm	80%
at 300 nm	90%
From 330 nm	98%

Safety Information and Hazard Symbols

Symbol: GHS02, GHS07, GHS08
Signal Word: Danger
UN No.: 2265
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226-H312-H319-H332-H360D
Precaution Statement: P201-P280-P305 + P351 + P338-P308 + P313

Revision Date : 29-Jun-2022

Resources