5-Methylisoxazol-4-amine hydrochloride

5-甲基异噁唑-4-胺盐酸盐

Also known as: 5-methyl-1,2-oxazol-4-amine hydrochloride, 5-Methyl-4-aminoisoxazole hydrochloride, 4-Isoxazolamine, 5-methyl-, hydrochloride (1:1), (5-methylisoxazole-4-yl)amine hydrochloride, 4-amino-5-methylisoxazole HCl salt, 5-Methyl-isoxazol-4-ylamin,Hydrochlorid, 5-methyl-isoxazol-4-ylamine,hydrochloride, 5-methylisoxazole-4-amine hydrochloride

5-Methylisoxazol-4-amine hydrochloride (CAS 100499-66-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H7ClN2O and a molecular weight of 134.56400 g/mol. It is also known as 5-methyl-1,2-oxazol-4-amine hydrochloride, 5-Methyl-4-aminoisoxazole hydrochloride and 4-Isoxazolamine, 5-methyl-, hydrochloride (1:1). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 100499-66-9
Jingsj CID: J-1393016-3
Molecular Formula: C₄H₇ClN₂O
Chinese Name: 5-甲基异噁唑-4-胺盐酸盐
Molecular Weight: 134.56400 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Methylisoxazol-4-amine hydrochloride?

The CAS number of 5-Methylisoxazol-4-amine hydrochloride is 100499-66-9.

What are the molecular formula and molecular weight of 5-Methylisoxazol-4-amine hydrochloride?

5-Methylisoxazol-4-amine hydrochloride has molecular formula C4H7ClN2O and molecular weight 134.56400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5-Methylisoxazol-4-amine hydrochloride (CAS 100499-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1393016-3 (accessed 2026-10-24).

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