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Specialized in3,4,6-Tri-O-acetyl-D-galactal Cas 4098-06-0and related product development and production

Chemical Name: 3,4,6-Tri-O-acetyl-D-galactal
CAS No.: 4098-06-0
Molecular Fomula: C12H16O7
Molecular weight: 272.25
Appearance: White solid

Samples: Available / Stock: Sufficient
Estimated delivery time: 3-5 days

3,4,6-Tri-O-acetyl-D-galactal (CAS 4098-06-0) Comprehensive User Guide

Table of Contents

1. Product Specifications & Comparative Analysis

Parameter Specification
Chemical Name 3,4,6-Tri-O-acetyl-D-galactal
CAS Number 4098-06-0
Molecular Formula C12H16O7
Molecular Weight 272.25 g/mol
Physical State Solid/Powder (purity ≥95%)
Solubility Soluble in DMF, DMSO, Dichloromethane; Insoluble in water
Storage -20°C, desiccated, protected from light

2. Key Applications & Functional Scope

  • Oligosaccharide Synthesis: Critical building block for solution-phase and solid-phase synthesis of complex carbohydrates.
  • Glycoprotein Research: Facilitates glycosylation studies in therapeutic protein development.
  • Diagnostic Reagents: Used in IVD (In Vitro Diagnostics) for biomarker conjugation.
  • Chemical Biology: Enables site-specific modification of biomolecules for mechanistic studies.

3. Operational Case Studies

Case 1: Synthesis of Fmoc-Ser(Ac4Manα1-2Ac3Manα)-OH

3,4,6-Tri-O-acetyl-D-galactal served as a key intermediate in the stereoselective glycosylation of serine derivatives, achieving >90% yield under optimized conditions (DMF, 0°C, 24h).

Case 2: Glycoarray Development

Used to functionalize glass slides with acetylated galactal moieties for high-throughput lectin binding assays, enhancing signal-to-noise ratios by 40% compared to traditional methods.

4. Client Success Stories

Shanghai Biotech Innovations Co., Ltd.

Integrated 3,4,6-Tri-O-acetyl-D-galactal into their glycan microarray platform, reducing production costs by 22% while maintaining ISO 13485 compliance for IVD applications.

Cambridge Glycosciences Ltd.

Utilized the compound in PROTAC (Proteolysis Targeting Chimera) development, achieving selective protein degradation efficiency of 78% in in vitro models.

5. Technical Inquiry Protocol

For batch-specific COA (Certificate of Analysis), custom synthesis requests, or bulk pricing:

Technical Support info@vivalr.com
Order Coordination (86) 15866781826

Note: All materials are strictly for research/industrial use. Not for diagnostic, therapeutic, or culinary applications.

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Drug impurities to intermediates. Years of expertise.

Experience in the synthesis of complex compounds derived from American technology
Focus on the synthesis of difficult compounds
ISO 17034 dual system certification
National high-tech enterprise
5000+ square meters R&D center
A 70+ R&D team led by Chinese and foreign doctors
150 pieces (sets) of R&D equipment, 120+ fume hoods
18 patents

Solid QMS. Offer top-quality products and services.

Through more than ten years of continuous technological innovation and experience accumulation, the team's R&D personnel have established a complete quality management system for CATO, and have successively obtained ISO9001, ISO17034, CNAS and other international certifications.
It has successfully passed on-site inspections from the United States, Australia, Poland, Japan and domestic pharmaceutical company customers and institutions many times, providing high-quality one-stop services for R&D and production of new drugs around the world.

More than 150 sets of equipment to ensure quality.

The emphasis on quality is the basis for our survival and development, and is the most basic requirement for the products and services we provide. CATO has established a scientific, strict and comprehensive quality prevention and assurance system in accordance with international quality standards. Through advanced testing equipment such as GC-MS, chromatograph, nuclear magnetic resonance, scanning electron microscope, and ultraviolet light, quality management is implemented into every aspect of production and operation activities such as raw materials, inventory, production, testing, sales, verification, and training, and "All actions are controlled and traceable" as the work code of conduct for CATO employees.

Over 1000 cases. Synthesize complex compounds.

Currently, CATO serves more than 500 pharmaceutical companies, biotechnology and other companies around the world. Project types cover the entire cycle from pre-clinical to commercialization stages. As of 2020, CATO has delivered more than 1,000 projects in total.
The company has core technologies in key core technology fields such as high-end fluorine chemistry, asymmetric chiral synthesis, glycoside and biological enzyme technology, and continuous microreactors.

About the company

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FAQ

Does it support auditing?

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Whether to provide samples?

Free samples can be provided for low value products, and small packaging specifications can be purchased for high value products.

Delivery time

Under normal circumstances, all items are in stock and will be shipped before 4 o'clock on the same day. Some products are produced to order, depending on the workshop situation and production schedule.

What is the production capacity?

At present, the company's workshop production equipment is mainly based on laboratories and pilot lines, with a maximum daily production capacity of 1.5 tons.

Can additional test indicators be added?

We can provide moisture, UV, IR, HNMR, CNMR, two-dimensional nuclear magnetic spectroscopy, optical rotation detection, elemental analysis, TGA analysis and residue analysis and other related tests to support personalized needs.

Technical direction

In the early stage, our company mainly engaged in drug impurity synthesis and standard product production, with core technologies in chirality, fluorine chemistry, and heterocycles.

Why Chem-iso’s delivery rate is guaranteed to be 99.99%

5000+

square meter R&D center

150+

China(set) of R&D equipment

150+

Fume hood

180+

R&D team

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