10-Hydroxywarfarin

10-羟基华法林

Also known as: 10-Hydroxy Warfarin, 10-Hydroxy Warfarin (Mixture of Diastereomers), 4-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)chromen-2-one, 2-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)-1-benzopyran-4-one, 3-(3-Oxo-1-phenyl-2-hydroxybutyl)-4-hydroxy-2H-1-benzopyran-2-one, Warfarin RC23, Warfarin sodium Impurity 25 (10-hydroxywarfarin)

10-Hydroxywarfarin (CAS 83219-99-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H16O5 and a molecular weight of 324.32700 g/mol. It is also known as 10-Hydroxy Warfarin, 10-Hydroxy Warfarin (Mixture of Diastereomers) and 4-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)chromen-2-one. Key properties include a melting point of 183-185ºC, a boiling point of 509.2ºC at 760 mmHg, a density of 1.388 g/cm3 and a flash point of 185ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
83219-99-2
Jingsj CID
J-1111507-6
Molecular Formula
C19H16O5
Chinese Name
10-羟基华法林
Molecular Weight
324.32700 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point183-185ºC
Boiling Point509.2ºC at 760 mmHg
Density1.388 g/cm3
Flash Point185ºC

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 10-Hydroxywarfarin?

The CAS number of 10-Hydroxywarfarin is 83219-99-2.

What are the molecular formula and molecular weight of 10-Hydroxywarfarin?

10-Hydroxywarfarin has molecular formula C19H16O5 and molecular weight 324.32700 g/mol.

Is 10-Hydroxywarfarin hazardous?

10-Hydroxywarfarin has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "10-Hydroxywarfarin (CAS 83219-99-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1111507-6 (accessed 2026-10-25).

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