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3-Methyl-1,3,5-pentanetriol

Also known as: 3-Methylpentane-1,3,5-triol, 1,3,5-Pentanetriol, 3-methyl-, 3-Hydroxy-3-methylpentane-1,5-diol, NSC 361412, Petriol

3-Methyl-1,3,5-pentanetriol (CAS 7564-64-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H14O3 and a molecular weight of 134.17400 g/mol. Key properties include a boiling point of 216ºC0.5 mm Hg(lit.), a density of 1.112 g/mL at 25ºC(lit.) and a flash point of 113ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7564-64-9
Jingsj CID
J-1990012-0
Molecular Formula
C6H14O3
Molecular Weight
134.17400 g/mol
Category
Alcohols
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point216ºC0.5 mm Hg(lit.)
Density1.112 g/mL at 25ºC(lit.)
Flash Point113ºC
Exact Mass134.09400
PSA60.69000
Refractive Indexn20/D 1.475(lit.)

Frequently Asked Questions

What is the CAS number of 3-Methyl-1,3,5-pentanetriol?

The CAS number of 3-Methyl-1,3,5-pentanetriol is 7564-64-9.

What are the molecular formula and molecular weight of 3-Methyl-1,3,5-pentanetriol?

3-Methyl-1,3,5-pentanetriol has molecular formula C6H14O3 and molecular weight 134.17400 g/mol.

What are the upstream and downstream products of 3-Methyl-1,3,5-pentanetriol?

For 3-Methyl-1,3,5-pentanetriol, Upstream Products: DL-Mevalonolactone, Diethyl 1,3-acetonedicarboxylate, 4-methylhepta-1,6-dien-4-ol; Downstream Products: 3-hydroxy-3-methylglutaric acid, D-Mevalonolactone, DL-Mevalonolactone.

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

Last updated:

How to cite: Jingsj. "3-Methyl-1,3,5-pentanetriol (CAS 7564-64-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990012-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.