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Merck
CN

BP672

Warfarin

British Pharmacopoeia (BP) Reference Standard

Synonym(s):

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

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About This Item

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

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Product Name

Warfarin, British Pharmacopoeia (BP) Reference Standard

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

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

Gene Information

human ... VKORC1(79001)

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Related Categories

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

    • 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.

    Other Notes

    Sales restrictions may apply.
    Learn how British Pharmacopoeia (BP) sets the standard by offering quality British Pharmacopoeia Chemical Reference Substances (BPCRS).

    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

    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

    Storage Class

    6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

    wgk

    WGK 3

    Regulatory Information

    危险化学品
    农药列管产品
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