2,4-Diamino-6-methylpyridine

Also known as: 6-Methylpyridine-2,4-diamine, 2,4-Pyridinediamine, 6-methyl-, 4,6-Diamino-2-picoline, 6-Methyl-2,4-pyridinediamine, 6-Methyl-pyridine-2,4-diyldiamine

2,4-Diamino-6-methylpyridine (CAS 89464-77-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9N3 and a molecular weight of 123.15600 g/mol. Key properties include a boiling point of 334.2ºC at 760 mmHg, a density of 1.19g/cm3 and a flash point of 182.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 89464-77-7
Jingsj CID: J-1082831-6
Molecular Formula: C₆H₉N₃
Molecular Weight: 123.15600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	334.2ºC at 760 mmHg
Density	1.19g/cm3
Flash Point	182.4ºC
Exact Mass	123.08000
PSA	64.93000
LogP	1.71680
Refractive Index	1.647

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine 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 2,4-Diamino-6-methylpyridine?

The CAS number of 2,4-Diamino-6-methylpyridine is 89464-77-7.

What are the molecular formula and molecular weight of 2,4-Diamino-6-methylpyridine?

2,4-Diamino-6-methylpyridine has molecular formula C6H9N3 and molecular weight 123.15600 g/mol.

What are the upstream and downstream products of 2,4-Diamino-6-methylpyridine?

For 2,4-Diamino-6-methylpyridine, Upstream Products: 2,4-Dibromo-6-methylpyridine, 2,4-Dihydroxy-6-methylpyridine, 2-Amino-6-methylpyridine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,4-Diamino-6-methylpyridine (CAS 89464-77-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1082831-6 (accessed 2026-11-09).

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