Description

1,2,6-Tri-o-Galloyl-β-D-Glucose is a specific polyphenolic compound belonging to the hydrolyzable tannin class, derived from gallic acid and glucose. This compound is valued for its potent biological activity, particularly its antioxidant and enzyme-inhibiting properties, making it a key molecule for research and development. It is primarily sought by the pharmaceutical, nutraceutical, and advanced cosmetic industries for applications in drug discovery, functional food ingredients, and high-performance skincare formulations.

Application

• Pharmaceutical Research & Development: As a reference standard and active pharmaceutical ingredient (API) intermediate for investigating anti-inflammatory, antiviral, and anticancer therapies.
• Nutraceutical Formulations: Incorporated into dietary supplements and functional foods for its strong antioxidant and potential metabolic health benefits.
• Cosmetic Science: Used in premium skincare products for its anti-aging, skin-brightening, and protective effects against environmental stressors.
• Biochemical Research: Serves as a specific inhibitor or substrate in enzymatic studies, particularly those involving hydrolases and transferases.
• Natural Product Standardization: Employed as a quantitative marker in the quality control of plant extracts from sources like mango, gallnuts, and certain medicinal herbs.

Basic Information

Product Name	1,2,6-Tri-o-Galloyl-β-D-Glucose
CAS No.	79886-49-0
Molecular Formula	C27H24O18
Molecular Weight	636.47 g/mol
Synonyms	1,2,6-Tri-O-galloyl-β-D-glucose; β-D-Glucopyranose, 1,2,6-tris(3,4,5-trihydroxybenzoate); 1,2,6-Tri-O-galloyl-β-D-glucopyranose; 1,2,6-Tri-O-galloylglucose; TGG; Gallotannin T1; 1,2,6-Tri-O-galloyl-D-glucose
EINECS	Contact for details

Quality Control

Our 1,2,6-Tri-o-Galloyl-β-D-Glucose is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements of research and industrial applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Water Content	≤ 5.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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