(2S,3R)-3-methyl-2-(p-tolyl)chroman-4-one

(2S,3R)-3-甲基-2-(对甲苯基)色满-4-酮

Also known as: 4H-1-Benzopyran-4-one, 2,3-dihydro-3-methyl-2-(4-methylphenyl)-, (2R,3S)-rel-

(2S,3R)-3-methyl-2-(p-tolyl)chroman-4-one (CAS 210049-98-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C17H16O2 and a molecular weight of 252.31 g/mol. It is also known as 4H-1-Benzopyran-4-one, 2,3-dihydro-3-methyl-2-(4-methylphenyl)-, (2R,3S)-rel-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 210049-98-2
Jingsj CID: J-104228-7
Molecular Formula: C₁₇H₁₆O₂
Chinese Name: (2S,3R)-3-甲基-2-(对甲苯基)色满-4-酮
Molecular Weight: 252.31 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2S,3R)-3-methyl-2-(p-tolyl)chroman-4-one?

The CAS number of (2S,3R)-3-methyl-2-(p-tolyl)chroman-4-one is 210049-98-2.

What are the molecular formula and molecular weight of (2S,3R)-3-methyl-2-(p-tolyl)chroman-4-one?

(2S,3R)-3-methyl-2-(p-tolyl)chroman-4-one has molecular formula C17H16O2 and molecular weight 252.31 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(2S,3R)-3-methyl-2-(p-tolyl)chroman-4-one (CAS 210049-98-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-104228-7 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.