3-methyl-6,7,8,9-tetrahydro-5aH-pyrano[4,3-b]chromen-1-one

3-甲基-6,7,8,9-四氢-5ah-吡喃并[4,3-b]色烯-1-酮

Also known as: 3-METHYL-6,7,8,9-TETRAHYDRO-5AH-PYRANO[4,3-B]CHROMEN-1-ONE, 1H,7H-Pyrano[4,3-b][1]benzopyran-1-one, 5a,6,8,9-tetrahydro-3-methyl-, 3-Methyl-1H,7H-5a,6,8,9-tetrahydro-1-oxopyrano[4,3-b][1]benzopyran, 3-Methyl-1H-5a,6,7,8,9-pentahydro-1-oxopyrano[4,3-b][1]benzopyran

CAS No.: 194796-93-5
Jingsj CID: J-1508347-8
Molecular Formula: C₁₃H₁₄O₃
Chinese Name: 3-甲基-6,7,8,9-四氢-5ah-吡喃并[4,3-b]色烯-1-酮
Molecular Weight: 218.24800 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	408.513ºC at 760 mmHg
Density	1.237g/cm3
Flash Point	173.156ºC

Frequently Asked Questions

What is the CAS number of 3-methyl-6,7,8,9-tetrahydro-5aH-pyrano[4,3-b]chromen-1-one?

194796-93-5

What are the molecular formula and molecular weight of 3-methyl-6,7,8,9-tetrahydro-5aH-pyrano[4,3-b]chromen-1-one?

C13H14O3, molecular weight 218.24800 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026