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Antipyrine

Name: Antipyrine
Brand: USP

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

2,3-Dimethyl-1-phenyl-3-pyrazolin-5-one, Phenazone

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About This Item

Empirical Formula (Hill Notation):

C₁₁H₁₂N₂O

CAS Number:

60-80-0

Molecular Weight:

188.23

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329749046

MDL number:

MFCD00003146

Beilstein/REAXYS Number:

157775

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Properties

grade

pharmaceutical primary standard

agency

USP

API family

antipyrine

manufacturer/tradename

USP

mp

109-111 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

CN1N(C(=O)C=C1C)c2ccccc2

InChI

1S/C11H12N2O/c1-9-8-11(14)13(12(9)2)10-6-4-3-5-7-10/h3-8H,1-2H3

InChI key

VEQOALNAAJBPNY-UHFFFAOYSA-N

Gene Information

human ... PTGS1(5742)

Description

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

Antipyrine USP Reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:

Antipyrine and Benzocaine Otic Solution
Antipyrine, Benzocaine, and Phenylephrine Hydrochloride Otic Solution

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

Other Notes

Sales restrictions may apply.

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1 of 1

This Item	A5882	P0800000	PHR2347
USP 1040005 Antipyrine	Supelco A5882 Antipyrine	P0800000 Phenazone	Supelco PHR2347 Antipyrine
grade pharmaceutical primary standard	grade analytical standard	grade pharmaceutical primary standard	grade certified reference material, pharmaceutical secondary standard
manufacturer/tradename USP	manufacturer/tradename -	manufacturer/tradename EDQM	manufacturer/tradename -
format neat	format neat	format neat	format -
application(s) pharmaceutical (small molecule)	application(s) forensics and toxicology pharmaceutical (small molecule)	application(s) pharmaceutical (small molecule)	application(s) pharmaceutical small molecule
mp 109-111 °C (lit.)	mp 109-111 °C (lit.)	mp 109-111 °C (lit.)	mp 109-111 °C (lit.)
Gene Information human ... PTGS1(5742)	Gene Information human ... PTGS1(5742)	Gene Information human ... PTGS1(5742)	Gene Information -

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pictograms

GHS07

signalword

Warning

hcodes

H302

pcodes

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 1

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