2,3,4,6-Tetra-O-benzyl-D-galactopyranose

Name: 2,3,4,6-Tetra-O-benzyl-D-galactopyranose
Brand: Zemixal
SKU: ZX-046006

Reference StandardAvailable on request

Buy 2,3,4,6-Tetra-O-benzyl-D-galactopyranose (CAS 6386-24-9) from Zemixal: C34H36O6, COA and SDS with every lot, worldwide shipping.

Pack sizes

2,3,4,6-Tetra-O-benzyl-D-galactopyranose chemical structure

CAS number6386-24-9

FormulaC₃₄H₃₆O₆

Molar mass540.6 g/mol

Physical formSolid

HS code38229090

InChIKeyOGOMAWHSXRDAKZ-BJPULKCASA-N

IUPAC name(3R,4S,5S,6R)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-ol

About 2,3,4,6-Tetra-O-benzyl-D-galactopyranose

2,3,4,6-Tetra-O-benzyl-D-galactopyranose is supplied by Zemixal as a characterised reference material for Voglibose analysis. For your records (Reference Standard), the material is defined by CAS 6386-24-9, formula C34H36O6 and molar mass 540.6 g/mol. It is handled as a solid.

Use cases we see most often

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Safe handling

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Voglibose

See every impurity, metabolite and related compound we list for this API.

Voglibose standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2,3,4,6-Tetra-O-benzyl-D-galactopyranose
Product name	2,3,4,6-Tetra-O-benzyl-D-galactopyranose
Catalogue number	ZX-046006
CAS number	6386-24-9
IUPAC name	(3R,4S,5S,6R)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-ol
Molecular formula	C₃₄H₃₆O₆
Molar mass	540.6 g/mol
Exact mass	540.2512
Grade	Reference Standard
Physical form	Solid
XLogP3	5
H-bond donors / acceptors	1 / 6
Topological polar surface area	66.4 Å²
HS code	38229090
InChIKey	OGOMAWHSXRDAKZ-BJPULKCASA-N
SMILES	C1=CC=C(C=C1)COC[C@@H]2[C@@H]([C@@H]([C@H](C(O2)O)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5
PubChem CID	2734154
Synonyms	2,3,4,6-tetrakis-O-(phenylMethyl)-D-Galactopyranose, 2,3,4,6-tetra-O-benzyl-galactopyranose, (3R,4S,5S,6R)-3,4,5-Tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-ol, (3R,4S,5S,6R)-3,4,5-tribenzyloxy-6-(benzyloxymethyl)tetrahydropyran-2-ol, 2,3,4,6-Tetra-O-benzyl-D-glucopyranose, 2,3,4,6-Tetra-O-benzy, D-Galactopyranose, 2,3,4,6-tetrakis-O-(phenylmethyl)-

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2,3,4,6-Tetra-O-benzyl-D-galactopyranose
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2,3,4,6-Tetra-O-benzyl-D-galactopyranose

Which CAS number identifies 2,3,4,6-Tetra-O-benzyl-D-galactopyranose?

2,3,4,6-Tetra-O-benzyl-D-galactopyranose is registered under CAS 6386-24-9. You may also see it listed as 2,3,4,6-tetrakis-O-(phenylMethyl)-D-Galactopyranose, 2,3,4,6-tetra-O-benzyl-galactopyranose, (3R,4S,5S,6R)-3,4,5-Tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-ol. Our catalogue number for this item is ZX-046006.

What are the formula and molar mass of 2,3,4,6-Tetra-O-benzyl-D-galactopyranose?

For 2,3,4,6-Tetra-O-benzyl-D-galactopyranose, its formula is C34H36O6 and its molar mass is 540.6 g/mol. The systematic (IUPAC) name is (3R,4S,5S,6R)-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-ol. InChIKey OGOMAWHSXRDAKZ-BJPULKCASA-N lets you match it in any structure database.

How is 2,3,4,6-Tetra-O-benzyl-D-galactopyranose used in pharmaceutical QC?

2,3,4,6-Tetra-O-benzyl-D-galactopyranose is a characterised reference material linked to Voglibose. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 2,3,4,6-Tetra-O-benzyl-D-galactopyranose?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 2,3,4,6-Tetra-O-benzyl-D-galactopyranose?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 2,3,4,6-Tetra-O-benzyl-D-galactopyranose to my country?

Yes. Because 2,3,4,6-Tetra-O-benzyl-D-galactopyranose is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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