2,6-dimethyl-4H-pyran-4-thione

2,6-二甲基-4H-吡喃-4-硫酮

Also known as: 2,6-dimethyl-4-thiopyrone, 2,6-dimethylpyran-4(4H)-thione, 2,6-dimethyl-pyran-4-thione, 2,6-dimethylpyran-4-thione, 4H-pyran-4-thione,2,6-dimethyl-, 2.6-dimethyl-4-thiopyron, 2,6-dimethyl-4-thiopyranone

CAS No.
1004-37-1
Jingsj CID
J-1177905-0
Molecular Formula
C7H8OS
Chinese Name
2,6-二甲基-4H-吡喃-4-硫酮
Molecular Weight
140.20300 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point177.4ºC at 760mmHg
Density1.13g/cm3
Flash Point61.1ºC

Frequently Asked Questions

What is the CAS number of 2,6-dimethyl-4H-pyran-4-thione?

1004-37-1

What are the molecular formula and molecular weight of 2,6-dimethyl-4H-pyran-4-thione?

C7H8OS, molecular weight 140.20300 g/mol

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