3-Amino-6-bromopyridin-2-ol

Also known as: 3-Amino-6-bromopyridin-2(1H)-one, 3-Amino-6-bromo-1H-pyridin-2-one, 3-Amino-6-bromo-pyridin-2-ol, 6-Bromo-3-aminopyridin-2-ol, 2(1H)-Pyridinone, 3-amino-6-bromo-

3-Amino-6-bromopyridin-2-ol (CAS 134577-43-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5BrN2O and a molecular weight of 189.010 g/mol. Key properties include a boiling point of 423.2±45.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 209.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 134577-43-8
Jingsj CID: J-1327577-9
Molecular Formula: C₅H₅BrN₂O
Molecular Weight: 189.010 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	423.2±45.0 °C at 760 mmHg
Density	1.9±0.1 g/cm3
Flash Point	209.7±28.7 °C
Exact Mass	187.958511
PSA	59.14000
LogP	0.38
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.692

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 3-Amino-6-bromopyridin-2-ol?

The CAS number of 3-Amino-6-bromopyridin-2-ol is 134577-43-8.

What are the molecular formula and molecular weight of 3-Amino-6-bromopyridin-2-ol?

3-Amino-6-bromopyridin-2-ol has molecular formula C5H5BrN2O and molecular weight 189.010 g/mol.

What are the upstream and downstream products of 3-Amino-6-bromopyridin-2-ol?

For 3-Amino-6-bromopyridin-2-ol, Upstream Products: 6-bromo-2-methoxypyridin-3-amine.

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. "3-Amino-6-bromopyridin-2-ol (CAS 134577-43-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1327577-9 (accessed 2026-11-09).

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