Maltotriose, 90%

Name: Maltotriose, 90%
Brand: Vaqora Chemicals
SKU: VQ-008136

About Maltotriose, 90%

Vaqora Chemicals supplies Maltotriose, a carbonyl building block registered under CAS number 1109-28-0 at a purity of ≥90%. Its molecular formula is C18H32O16 and its molecular weight is 504.4 g/mol. It is also known as α-D-Glc-(1→4)-α-D-Glc-(1→4)-D-Glc or GlyTouCan:G71709GU.

The material typically appears as white to off-white powder or crystals. Recommended storage is at room temperature in a dry place, with the container kept tightly sealed. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span organic synthesis, condensation and reductive amination, API intermediates and chromatography. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 500 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates
Chromatography

Industries

Specifications & identifiers

Chemical identifiers
Product name	Maltotriose, 90%
Catalogue No.	VQ-008136
CAS Number	1109-28-0
IUPAC name	(2R,3R,4R,5R)-4-[(2R,3R,4R,5S,6R)-3,4-dihydroxy-6-(hydroxymethyl)-5-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-2,3,5,6-tetrahydroxyhexanal
Molecular formula	C₁₈H₃₂O₁₆
Molecular weight	504.4 g/mol
Exact mass	504.169
Purity / assay	≥90%
HSN code	29420090
InChIKey	RXVWSYJTUUKTEA-CGQAXDJHSA-N
SMILES	C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O[C@@H]2[C@H](O[C@@H]([C@@H]([C@H]2O)O)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C=O)O)O)CO)O)O)O)O
PubChem CID	92146

Physical properties
Physical form	Crystalline
Appearance	White to off-white powder or crystals
LogP (XLogP3)	-7.2
H-bond donors / acceptors	11 / 16
TPSA	277 Å²
Storage	Room temperature
Synonyms	α-D-Glc-(1→4)-α-D-Glc-(1→4)-D-Glc, O-α-DD-Glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-D-glucose, alpha-D-glucopyranosyl-(1->4)-alpha-D-glucopyranosyl-(1->4)-D-glucose, O-alpha-D-Glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-D-glucose, GlyTouCan:G71709GU, alpha-D-Glucopyranosyl-(1->4)-alpha-D-glucopyranosyl-(1->4)-D-glucopyranose, Amylotriose, D-maltotriose, Maltotriose (Standard), Maltotriose (open form), alpha-D-Glcp-(1->4)-alpha-D-Glcp-(1->4)-D-Glc, D-Glucose, O-alpha-D-glucopyranosyl-(1-4)-O-alpha-D-glucopyranosyl-(1-4)-

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 Maltotriose, 90%?

The CAS Registry Number of Maltotriose, 90% is 1109-28-0. It is also known as α-D-Glc-(1→4)-α-D-Glc-(1→4)-D-Glc, O-α-DD-Glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-D-glucose, alpha-D-glucopyranosyl-(1->4)-alpha-D-glucopyranosyl-(1->4)-D-glucose.

What is the molecular formula and molecular weight of Maltotriose, 90%?

Maltotriose, 90% has the molecular formula C18H32O16 and a molecular weight of 504.4 g/mol.

Which grade and pack sizes of Maltotriose, 90% can I order?

We supply Maltotriose, 90% in (≥90%) grade, in 500 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Maltotriose, 90%?

Yes. Every lot of Maltotriose, 90% 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 Maltotriose, 90% be shipped internationally?

Yes. We export Maltotriose, 90% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.

How should Maltotriose, 90% be stored?

Room temperature. Keep the container tightly closed and refer to the SDS for full handling guidance.