Coumarin 498

Catalog Number

ACM87331484-1

CAS

87331-48-4

Structure

Synonyms

2,3,6,7-Tetrahydro-10-(methylsulfonyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one

IUPAC Name

5-methylsulfonyl-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one

Molecular Weight

319.38

Molecular Formula

C16H17NO4S

Description

Alfa Chemistry offers high-purity Coumarin 498 products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.

Canonical SMILES

CS(=O)(=O)C1=CC2=CC3=C4C(=C2OC1=O)CCCN4CCC3

InChI

InChI=1S/C16H17NO4S/c1-22(19,20)13-9-11-8-10-4-2-6-17-7-3-5-12(14(10)17)15(11)21-16(13)18/h8-9H,2-7H2,1H3

InChI Key

DPJWIXMOCGJKDG-UHFFFAOYSA-N

Melting Point

193 °C

Purity

>98.0%(HPLC)

Appearance

Light yellow to Yellow to Orange powder to crystal

Application

Such coumarin dyes are useful for laser dyes emitting blue-green light.

Storage

-20 °C in the dark

• Catalog Number: ACM87331484-1
• CAS: 87331-48-4
• Synonyms: 2,3,6,7-Tetrahydro-10-(methylsulfonyl)-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one
• IUPAC Name: 5-methylsulfonyl-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one
• Molecular Weight: 319.38
• Molecular Formula: C16H17NO4S
• Description: Alfa Chemistry offers high-purity Coumarin 498 products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.
• Canonical SMILES: CS(=O)(=O)C1=CC2=CC3=C4C(=C2OC1=O)CCCN4CCC3
• InChI: InChI=1S/C16H17NO4S/c1-22(19,20)13-9-11-8-10-4-2-6-17-7-3-5-12(14(10)17)15(11)21-16(13)18/h8-9H,2-7H2,1H3
• InChI Key: DPJWIXMOCGJKDG-UHFFFAOYSA-N
• Melting Point: 193 °C
• Purity: >98.0%(HPLC)
• Appearance: Light yellow to Yellow to Orange powder to crystal
• Application: Such coumarin dyes are useful for laser dyes emitting blue-green light.
• Storage: -20 °C in the dark