1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol

Also known as: 1,3:2,4-Bis-O-(3,4-dimethylbenzylidene)-D-sorbitol, DMDBS, Millad 3988, Nucleating Agent 3988, 1,3:2,4-di-O-(3,4-dimethylbenzylidene)-D-glucitol, Di-(3,4-dimethylbenzylidene)sorbitol, 1-[2,6-Bis(3,4-dimethylphenyl)tetrahydro[1,3]dioxino[5,4-d][1,3]dioxin-4-yl]ethane-1,2-diol

1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol (CAS 135861-56-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C24H30O6 and a molecular weight of 414.491 g/mol. Key properties include a melting point of >250ºC, a boiling point of 611.6±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 323.7±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.: 135861-56-2
Jingsj CID: J-1493425-9
Molecular Formula: C₂₄H₃₀O₆
Molecular Weight: 414.491 g/mol
Category: Alcohols
Last updated: 11/3/2026

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Physicochemical Properties

Melting Point	>250ºC
Boiling Point	611.6±50.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	323.7±30.1 °C
Exact Mass	414.204254
PSA	77.38000
LogP	6.11
Vapor Pressure	0.0±1.8 mmHg at 25°C
Refractive Index	1.563

Frequently Asked Questions

What is the CAS number of 1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol?

The CAS number of 1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol is 135861-56-2.

What are the molecular formula and molecular weight of 1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol?

1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol has molecular formula C24H30O6 and molecular weight 414.491 g/mol.

What are the upstream and downstream products of 1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol?

For 1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol, Upstream Products: 3,4-Dimethylbenzaldehyde, Sorbitol.

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

Last updated: 11/3/2026

How to cite: Jingsj. "1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol (CAS 135861-56-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493425-9 (accessed 2026-11-09).

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