4-Methylimidazole
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
822-36-6
Chemical name
4-Methylimidazole
Molecular formula
C4H6N2
Molecular weight
82.1 g/mol
Synonyms
4-Methyl-1H-imidazole; 1H-Imidazole, 4-methyl-; 4(5)-Methylimidazole; 4-Me-i; 5-Methylimidazole; 4(or 5)-Methylimidazole; IMIDAZOLE, 4-METHYL-; 4-MEI; 1H-Imidazole, 5-methyl-; 4-methyl imidazole; 5-methyl imidazole; 4MI
InChIKey
XLSZMDLNRCVEIJ-UHFFFAOYSA-N
PubChem CID
13195
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H314, H318, H350, H360, H400
Catalog reference cue; confirm supplier documentation before use.
Melting Point
56.0 °C
Catalog reference value; verify against supplier SDS before use.
Boiling Point
263.0 °C
Catalog reference value; verify against supplier SDS before use.
Density
1.04 g/cm³
Catalog reference value; verify against supplier SDS before use.
Refractive Index
1.5037
Catalog reference value; verify against supplier SDS before use.
Vapor Pressure
Estimated value, unit not specified
Catalog reference value; verify against supplier SDS before use.
Autoignition Temp
555.0 °C
Catalog reference value; verify against supplier SDS before use.
XLogP
0.2
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.