Description

D-Glucitol, 4-o-β-D-Galactopyranosyl-, Dodecanoate is a specialized carbohydrate-derived ester, specifically a laurate ester of lactitol. This compound is valued for its unique amphiphilic properties, combining the hydrophilic character of a sugar alcohol with the lipophilic nature of a fatty acid chain. It serves as a high-performance, non-ionic surfactant and emollient for demanding formulations in the personal care, cosmetic, and pharmaceutical industries. The CAS number for this substance is 55838-75-0.

Application

• Cosmetic & Personal Care Formulations: Acts as a premium skin-conditioning agent, emulsifier, and stabilizer in creams, lotions, and serums.
• Pharmaceutical Excipient: Used as a non-irritating solubilizer and carrier for active pharmaceutical ingredients in topical and oral dosage forms.
• Food-Grade Additives (potential): May function as an emulsifier or texturizer in specialized food products, subject to regulatory approval and specific grade availability.
• Biodegradable Surfactants: Serves as a key component in the development of environmentally friendly, "green" surfactant systems for industrial and household cleaners.
• Nutraceutical Delivery Systems: Enhances the bioavailability of poorly soluble nutraceutical compounds in supplement formulations.
• Specialty Chemical Intermediate: Used in organic synthesis for further chemical modifications to create novel sugar-based surfactants and polymers.

Basic Information

Item	Detail
Product Name	D-Glucitol, 4-o-β-D-Galactopyranosyl-, Dodecanoate
CAS No.	55838-75-0
Molecular Formula	C24H46O12
Molecular Weight	526.62 g/mol
Synonyms	Lactitol Laurate; 4-O-β-D-Galactopyranosyl-D-glucitol Dodecanoate; D-Glucitol, 4-O-β-D-galactopyranosyl-, 1-dodecanoate; Lactitol Monolaurate; Sugar Ester Lauric Acid Lactitol Ester; (2R,3R,4R,5R)-2,3,4,5,6-Pentahydroxyhexyl (2R,3R,4S,5R,6R)-6-(hydroxymethyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl ether dodecanoate
EINECS	Contact for details

Quality Control

Our D-Glucitol, 4-o-β-D-Galactopyranosyl-, Dodecanoate is manufactured under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment. We can support compliance requirements for cGMP, ISO, and REACH as needed.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent absorption of atmospheric moisture. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Melting Point	Contact for details
Specific Rotation	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.