4-[[(2-aminoethyl)thio]methyl]-5-methylimidazole

4-((2-氨基乙基)硫代甲基)-5-甲基咪唑

Also known as: 2-(((5-Methyl-1H-imidazol-4-yl)methyl)thio)ethanamine, Cimetidine EP Impurity J, Cimetidine impurity J (EP), 2-(((4-Methyl-1H-imidazol-5-yl)methyl)thio)ethanamine, 2-(((4-Methyl-1H-imidazol-5-yl)methyl)thio)ethan-1-amine, (2-{[(4-methyl-1H-imidazol-5-yl)methyl]thio}ethyl)amine, 2-{[(4-Methyl-1H-imidazol-5-yl)methyl]sulfanyl}ethanamine, 4-[(2-Aminoethyl)thiomethyl]-5-methyl-1H-imidazole, Ethanamine, 2-[[(4-methyl-1H-imidazol-5-yl)methyl]thio]-

4-[[(2-aminoethyl)thio]methyl]-5-methylimidazole (CAS 38585-67-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H13N3S and a molecular weight of 171.26300 g/mol. It is also known as 2-(((5-Methyl-1H-imidazol-4-yl)methyl)thio)ethanamine, Cimetidine EP Impurity J and Cimetidine impurity J (EP). Key properties include a boiling point of 400.3ºC at 760mmHg, a density of 1.187g/cm3 and a flash point of 195.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
38585-67-0
Jingsj CID
J-1453811-3
Molecular Formula
C7H13N3S
Chinese Name
4-((2-氨基乙基)硫代甲基)-5-甲基咪唑
Molecular Weight
171.26300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point400.3ºC at 760mmHg
Density1.187g/cm3
Flash Point195.9ºC

Frequently Asked Questions

What is the CAS number of 4-[[(2-aminoethyl)thio]methyl]-5-methylimidazole?

The CAS number of 4-[[(2-aminoethyl)thio]methyl]-5-methylimidazole is 38585-67-0.

What are the molecular formula and molecular weight of 4-[[(2-aminoethyl)thio]methyl]-5-methylimidazole?

4-[[(2-aminoethyl)thio]methyl]-5-methylimidazole has molecular formula C7H13N3S and molecular weight 171.26300 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[[(2-aminoethyl)thio]methyl]-5-methylimidazole (CAS 38585-67-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1453811-3 (accessed 2026-10-22).

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