2-Oxo-2H-chromene-3-carbohydrazide structure

2-Oxo-2H-chromene-3-carbohydrazide

2-oxochromene-3-carbohydrazide

Also Known As: 3-???chromen-2-one|2-oxochromene-3-carbohydrazide|2-Oxo-2H-chromene-3-carbohydrazide|Oprea1_561222|2-xo-2H-hromene-3-arbohydrazide|2-Oxo-2H-1-benzopyran-3-carbohydrazide|2-Oxo-2H-chromene-3-carbohydrazide #|2H-Benzopyrane-3-carbohydrazide, 2-oxo-|2-Oxo-2H-1-benzopyran-3-carboxylic acid hydrazide|2-oxo-2H-chromene-3-carboxylic acid hydrazide|2H-1-Benzopyran-3-carboxylicacid,2-oxo-,hydrazide

CAS: 1846-91-9
Molecular Formula C10H8N2O3
Molecular Weight 204.0535 g/mol
LogP 1.2
Topological Polar Surface Area 81.4 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 204.0535
Monoisotopic Mass 204.0535
Heavy Atoms 15
Complexity 325.0

Chemical Identifiers

CAS Number 1846-91-9
SMILES C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)NN
InChIKey CYBJAPNIFNGQQR-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Plastic Additives (1 patents) Polymer Intermediates (2 patents) Textile Chemicals (1 patents)

Product Overview

2-Oxo-2H-chromene-3-carbohydrazide (CAS 1846-91-9), with molecular formula C10H8N2O3 and molecular weight 204.0535 g/mol. IUPAC: 2-oxochromene-3-carbohydrazide.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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