4-Hydroxy-3-nitro coumarin

Catalog Number

ACM20261318-1

CAS

20261-31-8

Structure

Synonyms

4-hydroxy-3-nitro-2H-chromen-2-one;4-hydroxy-3-nitrochromen-2-one;2H-1-benzopyran-2-one,4-hydroxy-3-nitro-

IUPAC Name

4-hydroxy-3-nitrochromen-2-one

Molecular Weight

207.14

Molecular Formula

C9H5NO5

Canonical SMILES

C1=CC=C2C(=C1)C(=C(C(=O)O2)[N+](=O)[O-])O

InChI

InChI=1S/C9H5NO5/c11-8-5-3-1-2-4-6(5)15-9(12)7(8)10(13)14/h1-4,11H

InChI Key

NZQAQAUWFHMVEM-UHFFFAOYSA-N

Boiling Point

364.5 ± 42.0 °C

Melting Point

171 °C

Purity

≥95%

Density

1.63 ± 0.1 g/ml

Appearance

Powder or solid

Storage

-20 °C in the dark

• Catalog Number: ACM20261318-1
• CAS: 20261-31-8
• Synonyms: 4-hydroxy-3-nitro-2H-chromen-2-one;4-hydroxy-3-nitrochromen-2-one;2H-1-benzopyran-2-one,4-hydroxy-3-nitro-
• IUPAC Name: 4-hydroxy-3-nitrochromen-2-one
• Molecular Weight: 207.14
• Molecular Formula: C9H5NO5
• Canonical SMILES: C1=CC=C2C(=C1)C(=C(C(=O)O2)[N+](=O)[O-])O
• InChI: InChI=1S/C9H5NO5/c11-8-5-3-1-2-4-6(5)15-9(12)7(8)10(13)14/h1-4,11H
• InChI Key: NZQAQAUWFHMVEM-UHFFFAOYSA-N
• Boiling Point: 364.5 ± 42.0 °C
• Melting Point: 171 °C
• Purity: ≥95%
• Density: 1.63 ± 0.1 g/ml
• Appearance: Powder or solid
• Storage: -20 °C in the dark