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1-Methyl-1H-imidazole-2-carbohydrazide

Also known as: 1H-Imidazole-2-carboxylicacid,1-methyl-,hydrazide(9CI), 1-Methyl-1H-imidazole-2-carboxylic acid hydrazide, 1-methylimidazole-2-carbohydrazide, 1-methyl-2-imidazolecarbohydrazide, 1H-imidazole-2-carboxylic acid, 1-methyl-, hydrazide, 1-methyl-1H-imidazole-2-carbohydrazide(SALTDATA: FREE)

1-Methyl-1H-imidazole-2-carbohydrazide (CAS 33543-79-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8N4O and a molecular weight of 140.14300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
33543-79-2
Jingsj CID
J-1451888-8
Molecular Formula
C5H8N4O
Molecular Weight
140.14300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass140.07000
PSA72.94000
LogP0.11480

Customs & Trade Information

HS Code2933290090
Summary2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-Methyl-1H-imidazole-2-carbohydrazide?

The CAS number of 1-Methyl-1H-imidazole-2-carbohydrazide is 33543-79-2.

What are the molecular formula and molecular weight of 1-Methyl-1H-imidazole-2-carbohydrazide?

1-Methyl-1H-imidazole-2-carbohydrazide has molecular formula C5H8N4O and molecular weight 140.14300 g/mol.

What are the upstream and downstream products of 1-Methyl-1H-imidazole-2-carbohydrazide?

For 1-Methyl-1H-imidazole-2-carbohydrazide, Upstream Products: Ethyl 1-methyl-1H-imidazole-2-carboxylate.

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

Last updated:

How to cite: Jingsj. "1-Methyl-1H-imidazole-2-carbohydrazide (CAS 33543-79-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1451888-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.