1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose 14937-32-7

Name: 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose
Brand: Vaqora Chemicals
SKU: VQ-039847

About 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose

Listed under CAS 14937-32-7, 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose is a carbohydrate available from Vaqora Chemicals. The compound has the formula C41H32O26, corresponding to a molecular weight of 940.7 g/mol. Systematically, it is named [(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis[(3,4,5-trihydroxybenzoyl)oxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate. Common synonyms include 1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose and Pentagalloylglucose.

Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Typical applications include glycobiology research, microbiology media and biochemical assays. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.

Available in 100 mg, 250 mg, 1 g and 5 g packs, 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Glycobiology research
Microbiology media
Biochemical assays

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose
Catalogue No.	VQ-039847
CAS Number	14937-32-7
IUPAC name	[(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis[(3,4,5-trihydroxybenzoyl)oxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate
Molecular formula	C₄₁H₃₂O₂₆
Molecular weight	940.7 g/mol
Exact mass	940.1182
InChIKey	QJYNZEYHSMRWBK-NIKIMHBISA-N
SMILES	C1=C(C=C(C(=C1O)O)O)C(=O)OC[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)OC(=O)C3=CC(=C(C(=C3)O)O)O)OC(=O)C4=CC(=C(C(=C4)O)O)O)OC(=O)C5=CC(=C(C(=C5)O)O)O)OC(=O)C6=CC(=C(C(=C6)O)O)O
PubChem CID	65238

Physical properties
Physical form	Other
LogP (XLogP3)	3.6
H-bond donors / acceptors	15 / 26
TPSA	444 Å²
Synonyms	1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose, Pentagalloylglucose, 1,2,3,4,6-Penta-O-galloyl-beta-D-glucose, Pentagalloyl-beta-D-glucose, Beta-1,2,3,4,6-Pentagalloylglucose, Penta-O-galloyl-beta-D-glucose, beta-D-pentagalloylglucose, 1,2,3,4,6-Penta-O-galloylglucose, beta-D-Glucopyranose pentakis(3,4,5-trihydroxybenzoate), 1,2,3,4,6-Penta-O-galloyl beta-glucopyranose, PENTA-O-GALLOYL-beta-D-GLUCOPYRANOSE

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose?

The CAS Registry Number of 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose is 14937-32-7. It is also known as 1,2,3,4,6-Penta-O-galloyl-β-D-glucopyranose, Pentagalloylglucose, 1,2,3,4,6-Penta-O-galloyl-beta-D-glucose.

What is the molecular formula and molecular weight of 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose?

1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose has the molecular formula C41H32O26 and a molecular weight of 940.7 g/mol. Its IUPAC name is [(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis[(3,4,5-trihydroxybenzoyl)oxy]oxan-2-yl]methyl 3,4,5-trihydroxybenzoate.

Which grade and pack sizes of 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose can I order?

We supply 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose?

Yes. Every lot of 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose be shipped internationally?

Yes. 1,2,3,4,6-Penta-O-galloyl-beta-D-glucopyranose is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.