3-Hydroxy-2-iodo-6-methylpyridine

3-羟基-2-碘-6-甲基吡啶

Also known as: 2-Iodo-6-methyl-3-pyridinol, 2-Iodo-6-methylpyridin-3-ol, 6-Iodo-2-picolin-5-ol, 2-iodo-3-hydroxy-6-methylpyridine, 6-methyl-2-iodopyridin-3-ol

3-Hydroxy-2-iodo-6-methylpyridine (CAS 23003-30-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6INO and a molecular weight of 235.022 g/mol. It is also known as 2-Iodo-6-methyl-3-pyridinol, 2-Iodo-6-methylpyridin-3-ol and 6-Iodo-2-picolin-5-ol. Key properties include a melting point of 197-199 °C(lit.), a boiling point of 292.0±35.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 130.4±25.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
23003-30-7
Jingsj CID
J-1099719-6
Molecular Formula
C6H6INO
Chinese Name
3-羟基-2-碘-6-甲基吡啶
Molecular Weight
235.022 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point197-199 °C(lit.)
Boiling Point292.0±35.0 °C at 760 mmHg
Density2.0±0.1 g/cm3
Flash Point130.4±25.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-Hydroxy-2-iodo-6-methylpyridine?

The CAS number of 3-Hydroxy-2-iodo-6-methylpyridine is 23003-30-7.

What are the molecular formula and molecular weight of 3-Hydroxy-2-iodo-6-methylpyridine?

3-Hydroxy-2-iodo-6-methylpyridine has molecular formula C6H6INO and molecular weight 235.022 g/mol.

Is 3-Hydroxy-2-iodo-6-methylpyridine hazardous?

3-Hydroxy-2-iodo-6-methylpyridine has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "3-Hydroxy-2-iodo-6-methylpyridine (CAS 23003-30-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1099719-6 (accessed 2026-10-22).

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