2-Amino-5-bromo-3-methylpyridine
Also known as: 2-Amino-5-bromo-3-picoline, 5-Bromo-3-methylpyridin-2-amine, 5-Bromo-3-methyl-2-pyridinamine, 2-Amino-5-bromo-3-methyl, 2-Amina-5-bromo-3-picoline, 2-Pyridinamine,5-bromo-3-methyl, 5-bromo-3-methyl-2-aminopyridine, 6-amino-3-bromo-5-methylpyridine, MFCD00068232
2-Amino-5-bromo-3-methylpyridine (CAS 3430-21-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7BrN2 and a molecular weight of 187.04 g/mol. Key properties include a melting point of 88-95 °C(lit.), a boiling point of 250.0±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 105.0±25.9 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3430-21-5
- Jingsj CID
- J-26010-6
- Molecular Formula
- C6H7BrN2
- Molecular Weight
- 187.04 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 88-95 °C(lit.) |
|---|---|
| Boiling Point | 250.0±35.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 105.0±25.9 °C |
| Exact Mass | 185.979248 |
| PSA | 38.91000 |
| LogP | 2.44 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.617 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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-Amino-5-bromo-3-methylpyridine?
The CAS number of 2-Amino-5-bromo-3-methylpyridine is 3430-21-5.
What are the molecular formula and molecular weight of 2-Amino-5-bromo-3-methylpyridine?
2-Amino-5-bromo-3-methylpyridine has molecular formula C6H7BrN2 and molecular weight 187.04 g/mol.
Is 2-Amino-5-bromo-3-methylpyridine hazardous?
2-Amino-5-bromo-3-methylpyridine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-Amino-5-bromo-3-methylpyridine?
For 2-Amino-5-bromo-3-methylpyridine, Upstream Products: 2-Amino-3-methylpyridine; Downstream Products: 2,5-Dibromo-3-methylpyridine, 6-Bromo-8-methylimidazo[1,2-a]pyridine, 5-Bromo-2-hydroxy-3-picoline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Amino-5-bromo-3-methylpyridine (CAS 3430-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26010-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.