2-Methyl-1,3-dithiane

2-甲基-1,3-二噻烷

Also known as: 2-Methyl-1,3-dithiane, 2-Methyl-m-dithiane, 2-methyl-3-dithiane, 2-methyl-m-dithian, Acetaldehyde, cyclic trimethylene mercaptal, Methyl-2 dithiane-1,3, m-Dithiane, 2-methyl-, methyl-2dithiane-1,3

2-Methyl-1,3-dithiane (CAS 6007-26-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H10S2 and a molecular weight of 134.26300 g/mol. It is also known as 2-Methyl-m-dithiane, 2-methyl-3-dithiane and 2-methyl-m-dithian. Key properties include a boiling point of 56-59 °C3 mm Hg(lit.), a density of 1.121 g/mL at 25 °C(lit.) and a flash point of 180 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6007-26-7
Jingsj CID
J-1153831-2
Molecular Formula
C5H10S2
Chinese Name
2-甲基-1,3-二噻烷
Molecular Weight
134.26300 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point56-59 °C3 mm Hg(lit.)
Density1.121 g/mL at 25 °C(lit.)
Flash Point180 °F

Frequently Asked Questions

What is the CAS number of 2-Methyl-1,3-dithiane?

The CAS number of 2-Methyl-1,3-dithiane is 6007-26-7.

What are the molecular formula and molecular weight of 2-Methyl-1,3-dithiane?

2-Methyl-1,3-dithiane has molecular formula C5H10S2 and molecular weight 134.26300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Methyl-1,3-dithiane (CAS 6007-26-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1153831-2 (accessed 2026-10-25).

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