1,2,3-Heptanetriol

1,2,3-庚三醇

Also known as: 1,2,3-HEPTANETRIOL, 1,2,3-HEPTANETRIOL, HIGH MELTING ISOMER 98+%, 1,2,3-HEPTANETRIOL, HIGH MELTING ISOMER, 95%, MIXTURE OF DIASTEREOISOMERS, 1,2,3-Heptanetriol Isomer H 0.5 M Solution, 1,2,3-Heptanetriol Isomer T 1 M Solution, 1,2,3-Heptanetriol, high melting isomer, mixture of diastereoisomers, 1,2,3-Heptanetriol,high melting isomer, 1,2,3-Trihydroxyheptane, BUTYLGLYCEROL, heptane-1,2,3-triol

1,2,3-Heptanetriol (CAS 103404-57-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H16O3 and a molecular weight of 148.20000 g/mol. It is also known as 1,2,3-HEPTANETRIOL, 1,2,3-HEPTANETRIOL, HIGH MELTING ISOMER 98+% and 1,2,3-HEPTANETRIOL, HIGH MELTING ISOMER, 95%, MIXTURE OF DIASTEREOISOMERS. Key properties include a melting point of 52-55ºC(lit.), a boiling point of 306.8ºC at 760mmHg, a density of 1.078g/cm3 and a flash point of 151.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
103404-57-5
Jingsj CID
J-28608-4
Molecular Formula
C7H16O3
Chinese Name
1,2,3-庚三醇
Molecular Weight
148.20000 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point52-55ºC(lit.)
Boiling Point306.8ºC at 760mmHg
Density1.078g/cm3
Flash Point151.2ºC

Frequently Asked Questions

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

The CAS number of 1,2,3-Heptanetriol is 103404-57-5.

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

1,2,3-Heptanetriol has molecular formula C7H16O3 and molecular weight 148.20000 g/mol.

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

Last updated:

How to cite: Jingsj. "1,2,3-Heptanetriol (CAS 103404-57-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28608-4 (accessed 2026-10-23).

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