5-Bromo-6-methyl-2,3-pyridinediamine

Also known as: 2,3-Diamino-5-bromo-6-methylpyridine, 2,3-Diamino-5-bromo-6-picoline, 5-Bromo-6-methyl-2,3-pyridinediamine, 5-Bromo-6-methylpyridine-2,3-diamine, 5,6-Diamino-3-bromo-α-picoline, 2,3-Pyridinediamine, 5-bromo-6-methyl-, EINECS 261-714-8, AKOS BBS-00004536

5-Bromo-6-methyl-2,3-pyridinediamine (CAS 59352-90-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8BrN3 and a molecular weight of 202.052 g/mol. Key properties include a melting point of 134.0 to 138.0 °C, a boiling point of 311.2±37.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 142.0±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 59352-90-8
Jingsj CID: J-1358340-9
Molecular Formula: C₆H₈BrN₃
Molecular Weight: 202.052 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	134.0 to 138.0 °C
Boiling Point	311.2±37.0 °C at 760 mmHg
Density	1.7±0.1 g/cm3
Flash Point	142.0±26.5 °C
Exact Mass	200.990158
PSA	64.93000
LogP	2.49
Vapor Pressure	0.0±0.7 mmHg at 25°C
Refractive Index	1.682

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 5-Bromo-6-methyl-2,3-pyridinediamine?

The CAS number of 5-Bromo-6-methyl-2,3-pyridinediamine is 59352-90-8.

What are the molecular formula and molecular weight of 5-Bromo-6-methyl-2,3-pyridinediamine?

5-Bromo-6-methyl-2,3-pyridinediamine has molecular formula C6H8BrN3 and molecular weight 202.052 g/mol.

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. "5-Bromo-6-methyl-2,3-pyridinediamine (CAS 59352-90-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358340-9 (accessed 2026-11-09).

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