Trehalulose

Also known as: 1-O-alpha-D-glucopyranosyl-D-fructose, 1-O-α-D-Glucopyranosyl-D-fructose, D-Fructose, 1-O-α-D-glucopyranosyl-, Maltitol Impurity 1 (Trehalulose)

Trehalulose (CAS 51411-23-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H22O11 and a molecular weight of 342.29600 g/mol. Key properties include a boiling point of 780.1ºC at 760mmHg, a density of 1.69g/cm3 and a flash point of 290.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 51411-23-5
Jingsj CID: J-1514279-9
Molecular Formula: C₁₂H₂₂O₁₁
Molecular Weight: 342.29600 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	780.1ºC at 760mmHg
Density	1.69g/cm3
Flash Point	290.8ºC
Exact Mass	342.11600
PSA	197.37000
Refractive Index	1.623

Frequently Asked Questions

What is the CAS number of Trehalulose?

The CAS number of Trehalulose is 51411-23-5.

What are the molecular formula and molecular weight of Trehalulose?

Trehalulose has molecular formula C12H22O11 and molecular weight 342.29600 g/mol.

What are the upstream and downstream products of Trehalulose?

For Trehalulose, Downstream Products: 1-O-α-D-Glucopyranosyl-D-mannitol, D-Mannitol, Sorbitol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Trehalulose (CAS 51411-23-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514279-9 (accessed 2026-11-07).

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