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Home Chemnovo Laboratory Chemicals 1-Methylimidazole 99% For Synthesis

1731A

1-Methylimidazole 99% For Synthesis

CAS : 616-47-7

HS Code : 2933.29900

Molecular Formula : C 4 H 6 N 2

Molecular Weight : 82.10

MSDS

Product Datasheet

Shelf Life : 36 Months

Sample COA COA

Physical Properties

Physical state at 20 °C
Liquid
 Colour
Colorless
pH value
9.5 - 11.5 at 100 g/l at20 °C
 Melting point/ Freezing point[°C]
-6°C
Auto-ignition temperature [°C]
488°C at at 1.013 -1.019 hPa
 Flash point [°C]
92°C
Boiling point [°C]
198°C
 Vapour pressure mm/Hg
0.4 mmHg at 20 °C
Relative density, liquid(water=1)
1.03 g/mL at 25 °C
 Partition coefficient Log Powoctanol / water at 20°C
log Pow: -0.189 at 25°C
Explosion limits - upper [%]
15.7 %(V)
 Explosion limits -lower [%]
2.7%(V)

Specification

Appearance
Clear colorless to yellow liquid
 Purity (by GC)
Min 99.0%
Identity (IR)
Passes test
 Density (d20°C/4°C)
1.034 - 1.036 g/ml

Safety Information and Hazard Symbols

Symbol: GHS05, GHS06
Signal Word: Danger
UN No.: 3267
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H302-H311-H314
Precaution Statement: P280-P301 + P312 + P330-P303 + P361 + P353-P304 + P340+ P310-P305 + P351 + P338