A5882

Antipyrine

analytical standard

• Synonym(s): 2,3-Dimethyl-1-phenyl-3-pyrazolin-5-one, Phenazone
• Empirical Formula (Hill Notation): C₁₁H₁₂N₂O
• CAS Number: 60-80-0
• Molecular Weight: 188.23
• Beilstein/REAXYS Number: 157775
• EC Number: 200-486-6
• MDL number: MFCD00003146
• UNSPSC Code: 41116107
• PubChem Substance ID: 24891029
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• mp: 109-111 °C (lit.)
• application(s): forensics and toxicology; 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

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Application

Antipyrine may be used as:

• Pharmaceutical reference standard for the determination of the analyte in animal plasma and serum by various chromatography techniques.
• Internal standard for the analysis of creatinine and uric acid in human plasma by micellar electrokinetic chromatography.
• Reference standard to investigate the effect of diseases, pharmaceuticals, and environmental factors on hepatic oxidative metabolism activity in humans and animals in vivo, owing to its physicochemical, biochemical, and pharmacokinetic properties.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves