5-Amino-3-Oxo-2,3-Dihydro-1H-Pyrazole-4-Carboxylic Acid
[CAS# 412301-20-3]

Identification

• Name: 5-Amino-3-Oxo-2,3-Dihydro-1H-Pyrazole-4-Carboxylic Acid
• Synonyms: 1H-PYRAZOLE-4-CARBOXYLICACID, 5-AMINO-2,3-DIHYDRO-3-OXO-; 5-Amino-3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylic acid; 5-Amino-3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylicacid
• Molecular Formula: C₄H₅N₃O₃
• Molecular Weight: 143.10
• CAS Registry Number: 412301-20-3
• SMILES: O=C1NNC(/N)=C1/C(=O)O
• InChI: 1S/C4H5N3O3/c5-2-1(4(9)10)3(8)7-6-2/h(H,9,10)(H4,5,6,7,8)
• InChIKey: DUQFAQHENFQMTA-UHFFFAOYSA-N

Properties

• Density: 1.657g/cm³ (Cal.)
• Refractive index: 1.609 (Cal.)

Safety Data

• Safety Description: IRRITANT