7-Methoxycoumarin-3-carboxylicacid

Catalog Number

ACM20300598-1

CAS

20300-59-8

Structure

Synonyms

7-methoxy-2-oxochromene-3-carboxylicacid

IUPAC Name

7-methoxy-2-oxochromene-3-carboxylicacid

Molecular Weight

220.18

Molecular Formula

C11H8O5

Canonical SMILES

COC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)ON3C(=O)CCC3=O

InChI

InChI=1S/C11H8O5/c1-15-7-3-2-6-4-8(10(12)13)11(14)16-9(6)5-7/h2-5H,1H3,(H,12,13)

InChI Key

VEEGNDSSWAOLFN-UHFFFAOYSA-N

Boiling Point

424.4 ± 45.0 °C

Melting Point

194 °C

Purity

≥95%

Density

1.454 ± 0.06 g/ml

Appearance

Powder or solid

Storage

-20 °C in the dark

Emission Maximum

405 nm

Excitation Maximum

355 nm

• Catalog Number: ACM20300598-1
• CAS: 20300-59-8
• Synonyms: 7-methoxy-2-oxochromene-3-carboxylicacid
• IUPAC Name: 7-methoxy-2-oxochromene-3-carboxylicacid
• Molecular Weight: 220.18
• Molecular Formula: C11H8O5
• Canonical SMILES: COC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)ON3C(=O)CCC3=O
• InChI: InChI=1S/C11H8O5/c1-15-7-3-2-6-4-8(10(12)13)11(14)16-9(6)5-7/h2-5H,1H3,(H,12,13)
• InChI Key: VEEGNDSSWAOLFN-UHFFFAOYSA-N
• Boiling Point: 424.4 ± 45.0 °C
• Melting Point: 194 °C
• Purity: ≥95%
• Density: 1.454 ± 0.06 g/ml
• Appearance: Powder or solid
• Storage: -20 °C in the dark
• Emission Maximum: 405 nm
• Excitation Maximum: 355 nm