Jingsj
.mol.sdf

1,2,4,5-tetramethylimidazole

1,2,4,5-四甲基咪唑

Also known as: 1,2,4,5-TETRAMETHYLIMIDAZOLE, 1,2,4,5-TetraMethyliMidazole, 1,2,4,5-Tetramethyl-1H-imidazole, 1,2,4,5-Tetramethylimidazol, 1,2,4,5-Tetramethylmidazole, 1,2,4,5-tetramethyl-1H-imidazole, 1H-Imidazole, 1,2,4,5-tetramethyl-, 1H-Imidazole,1,2,4,5-tetramethyl, EINECS 217-100-7, Tetramethyl-1H-imidazol, Tetramethyl-1H-imidazole, tetramethyl-1H-imidazole, tetramethylimidazole

1,2,4,5-tetramethylimidazole (CAS 1739-83-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H12N2 and a molecular weight of 124.18400 g/mol. It is also known as 1,2,4,5-TETRAMETHYLIMIDAZOLE, 1,2,4,5-TetraMethyliMidazole and 1,2,4,5-Tetramethyl-1H-imidazole. Key properties include a boiling point of 245.3ºC at 760mmHg, a density of 0.96g/cm3 and a flash point of 102.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1739-83-9
Jingsj CID
J-12149-7
Molecular Formula
C7H12N2
Chinese Name
1,2,4,5-四甲基咪唑
Molecular Weight
124.18400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point245.3ºC at 760mmHg
Density0.96g/cm3
Flash Point102.1ºC

Frequently Asked Questions

What is the CAS number of 1,2,4,5-tetramethylimidazole?

The CAS number of 1,2,4,5-tetramethylimidazole is 1739-83-9.

What are the molecular formula and molecular weight of 1,2,4,5-tetramethylimidazole?

1,2,4,5-tetramethylimidazole has molecular formula C7H12N2 and molecular weight 124.18400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1,2,4,5-tetramethylimidazole (CAS 1739-83-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12149-7 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.