Skip to Content
Merck
CN

Key Documents

View All Documentation

10784

Antipyrine

tested according to Ph. Eur.

Synonym(s):

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

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C11H12N2O
CAS Number:
60-80-0
Molecular Weight:
188.23
UNSPSC Code:
41116107
NACRES:
NA.21
PubChem Substance ID:
329749157
EC Number:
200-486-6
Beilstein/REAXYS Number:
157775
MDL number:
MFCD00003146
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

agency

USP/NF, tested according to Ph. Eur.

form

crystals and lumps, powder

mp

109-111 °C (lit.)

solubility

H2O: soluble 1 gm in less than 1ml, alcohol: soluble 1 gm in 1.3 ml, chloroform: soluble 1 gm in 1 ml, diethyl ether: soluble 1 gm in 43 ml

application(s)

pharmaceutical (small molecule)

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)

Application

Antipyrine has been used for immunoblotting. It has also been used as an internal reference marker for studying the transport characteristics of platinum-containing drug, cisplatin in the human placenta in vitro.

Biochem/physiol Actions

Antipyrine also referred to as phenazone or phenazonum is an anti-inflammatory agent that possesses analgesic, antipyretic and platelet-inhibitory actions.

Still not finding the right product?

Explore all of our products under Antipyrine

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

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