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Dulcitol

Also known as: Galactitol, D-Dulcitol, D-Galactitol, Dulcite, Euonymit, Melampyrite, Melampyrum, MELAMPYRIN, (2R,3S,4R,5S)-hexane-1,2,3,4,5,6-hexaol

Dulcitol (CAS 608-66-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H14O6 and a molecular weight of 182.172 g/mol. Key properties include a melting point of 188-189ºC, a boiling point of 494.9±0.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 292.5±23.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
608-66-2
Jingsj CID
J-1031557-2
Molecular Formula
C6H14O6
Molecular Weight
182.172 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point188-189ºC
Boiling Point494.9±0.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point292.5±23.3 °C
Exact Mass182.079041
PSA121.38000
LogP-4.67
Additional Property<1 (vs air)
Vapor Pressure0.0±2.8 mmHg at 25°C
Refractive Index1.597
Additional PropertyH2O: 1 M at 20 °C, clear, colorless | SOLUBLE IN HOT WATER

Activity & Biological Data

TargetHuman Endogenous Metabolite
Additional Information[1]. Alloussi S, et al. Effect of 5% galactose diet on galactose and dulcitol in plasma and lens of male and female pigs. Ann Nutr Metab. 1989;33(6):323-9.

Customs & Trade Information

HS Code2905499000
Summary2905499000 other polyhydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Dulcitol?

The CAS number of Dulcitol is 608-66-2.

What are the molecular formula and molecular weight of Dulcitol?

Dulcitol has molecular formula C6H14O6 and molecular weight 182.172 g/mol.

What are the upstream and downstream products of Dulcitol?

For Dulcitol, Upstream Products: L-Tagatose, D-(-)-Tagatose, D-Galactose; Downstream Products: Mucic acid, DL-Tartaric acid, sucrose.

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

Last updated:

How to cite: Jingsj. "Dulcitol (CAS 608-66-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1031557-2 (accessed 2026-11-06).

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