4-Aminoantipyrine

• Catalog No.: 33528
• CAS Number: 83-07-8
• M. F.: C11H13N3O
• M. W.: 203.24042
• Purity: ≥99%

SYNONYMS

• Title: 4-氨基安替比林
• IUPAC name: 4-amino-1,5-dimethyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-one
• IUPAC Traditional name: aminoantipyrine
• Synonyms: 4-氨基-2,3-二甲基-1-苯基-3-吡唑啉-5-酮; 4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one; Ampyrone; 氨基安替比林

DATABASE IDS

• EC Number: 201-452-3
• Beilstein Number: 181635
• CAS Number: 83-07-8
• PubChem SID: 24860300
• MDL Number: MFCD00003145

PROPERTIES

• Empirical Formula (Hill Notation): C11H13N3O
• Grade: Reag. Ph. Eur.
• Grade: puriss. p.a.
• Ignition Residue: ≤0.1%
• Loss on Drying: ≤0.5% loss on drying
• Purity: ≥99%
• Melting Point: 105-110 °C(lit.)
• Melting Point: 107-109 °C
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H315-H319-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 22-36/37/38
• RTECS: CD2480000
• Safety Statements: 26-36
• German water hazard class: 3