3-Methyl-1H-indazol-5-amine

3-甲基-1H-吲唑-5-胺

Also known as: 5-Amino-3-methyl-1H-indazole, 5-Amino-3-methylindazole, 3-Methyl-1H-indazol-5-ylamine, 1H-Indazol-5-amine, 3-methyl-, 3-Methyl-2H-indazol-5-amine

3-Methyl-1H-indazol-5-amine (CAS 90764-90-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H9N3 and a molecular weight of 147.177 g/mol. It is also known as 5-Amino-3-methyl-1H-indazole, 5-Amino-3-methylindazole and 3-Methyl-1H-indazol-5-ylamine. Key properties include a boiling point of 376.4±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 209.4±9.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
90764-90-2
Jingsj CID
J-1056112-6
Molecular Formula
C8H9N3
Chinese Name
3-甲基-1H-吲唑-5-胺
Molecular Weight
147.177 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point376.4±22.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point209.4±9.5 °C

Frequently Asked Questions

What is the CAS number of 3-Methyl-1H-indazol-5-amine?

The CAS number of 3-Methyl-1H-indazol-5-amine is 90764-90-2.

What are the molecular formula and molecular weight of 3-Methyl-1H-indazol-5-amine?

3-Methyl-1H-indazol-5-amine has molecular formula C8H9N3 and molecular weight 147.177 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Methyl-1H-indazol-5-amine (CAS 90764-90-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1056112-6 (accessed 2026-10-25).

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