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BP1119

Diphenylmethanol

British Pharmacopoeia (BP) Reference Standard

Synonym(s):

Benzhydrol, Benzhydryl alcohol, Diphenyl carbinol

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About This Item

Linear Formula:
(C6H5)2CHOH
CAS Number:
91-01-0
Molecular Weight:
184.23
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
1424379
MDL number:
MFCD00004488

Key Documents

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Product Name

Diphenylmethanol, British Pharmacopoeia (BP) Reference Standard

SMILES string

OC(c1ccccc1)c2ccccc2

InChI key

QILSFLSDHQAZET-UHFFFAOYSA-N

InChI

1S/C13H12O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,13-14H

grade

pharmaceutical primary standard

API family

dimenhydrinate, diphenhydramine, ebastine; cyclizine

form

solid

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

BP

bp

297-298 °C (lit.)

mp

65-67 °C (lit.)

application(s)

pharmaceutical
pharmaceutical small molecule

format

neat

storage temp.

2-8°C

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Related Categories

Application

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

Also used in monographs such as:
  • Cyclizine Tablets
  • Cyclizine Injection
  • Cyclizine

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

    Storage Class

    11 - Combustible Solids

    wgk

    WGK 2

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