Skip to Content
MilliporeSigma
All Photos(1)

Documents

BP672

Warfarin

British Pharmacopoeia (BP) Reference Standard

Synonym(s):

4-Hydroxy-3-(3-oxo-1-phenylbutyl)coumarin, Coumafene

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C19H16O4
CAS Number:
81-81-2
Molecular Weight:
308.33
Beilstein/REAXYS Number:
8868198
MDL number:
MFCD00006854
UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

warfarin

form

solid

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

BP

mp

162-164 °C (lit.)

application(s)

pharmaceutical
pharmaceutical small molecule

format

neat

storage temp.

2-8°C

SMILES string

CC(=O)CC(c1ccccc1)C2=C(O)c3ccccc3OC2=O

InChI

1S/C19H16O4/c1-12(20)11-15(13-7-3-2-4-8-13)17-18(21)14-9-5-6-10-16(14)23-19(17)22/h2-10,15,21H,11H2,1H3

InChI key

PJVWKTKQMONHTI-UHFFFAOYSA-N

Gene Information

human ... VKORC1(79001)

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Warfarin BP Reference standard, intended for use in laboratory tests only as specifically prescribed in the British Pharmacopoeia.

Also used in monographs such as:
  • Warfarin Tablets
  • Warfarin Oral Suspension

    • Packaging

    Unit quantity: 100 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity please visit British Pharmacopoeia

    Other Notes

    Sales restrictions may apply.

    signalword

    Danger

    Hazard Classifications

    Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Repr. 1A - STOT RE 1 Oral

    target_organs

    Blood

    wgk_germany

    WGK 3

    Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number

    Sorry, we don't have COAs for this product available online at this time.

    If you need assistance, please contact Customer Support.

    Already Own This Product?

    Find documentation for the products that you have recently purchased in the Document Library.

    Visit the Document Library

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

    Contact Technical Service