Isomaltitol

Name: Isomaltitol
Brand: Vaqora Chemicals
SKU: VQ-032721

About Isomaltitol

Isomaltitol (CAS 534-73-6) is an impurity of Imatinib offered by Vaqora Chemicals. Formula C12H24O11, molecular weight 344.31 g/mol. Systematically, it is named (2S,3R,4R,5R)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol. Common synonyms include 6-O-alpha-D-Glucopyranosyl-D-glucitol and 1,6-GPS.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Pharmaceutical QC and development laboratories use this impurity standard of Imatinib to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Imatinib

View every impurity, metabolite and intermediate we list for Imatinib.

Imatinib impurities

Specifications & identifiers

Chemical identifiers
Product name	Isomaltitol
Catalogue No.	VQ-032721
CAS Number	534-73-6
IUPAC name	(2S,3R,4R,5R)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol
Molecular formula	C₁₂H₂₄O₁₁
Molecular weight	344.31 g/mol
Exact mass	344.1319
Grade	Reference Standard
HSN code	38229090
InChIKey	SERLAGPUMNYUCK-YJOKQAJESA-N
SMILES	C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)OC[C@H]([C@H]([C@@H]([C@H](CO)O)O)O)O)O)O)O)O
PubChem CID	94169

Physical properties
Physical form	Solid
LogP (XLogP3)	-5.2
H-bond donors / acceptors	9 / 11
TPSA	201 Å²
Synonyms	6-O-alpha-D-Glucopyranosyl-D-glucitol, 1,6-GPS, D-Glucitol, 6-O-alpha-D-glucopyranosyl-, GlyTouCan:G67036DM, 1,6-Sorbitol glucopyranoside, 6-O alpha-D-glucopyranosyl-D-glucitol, D-Glucitol, 6-O-.alpha.-D-glucopyranosyl-, glucosylsorbitol, 6-O-alpha-D-glucopyranosyl-D-sorbitol, 6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol, 6-O--D-Glucopyranosyl-D-glucitol, alpha-D-Glcp-(1->6)-D-glucitol

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 Isomaltitol?

The CAS Registry Number of Isomaltitol is 534-73-6. It is also known as 6-O-alpha-D-Glucopyranosyl-D-glucitol, 1,6-GPS, D-Glucitol, 6-O-alpha-D-glucopyranosyl-.

What is the molecular formula and molecular weight of Isomaltitol?

Isomaltitol has the molecular formula C12H24O11 and a molecular weight of 344.31 g/mol. Its IUPAC name is (2S,3R,4R,5R)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,4,5-pentol.

What is Isomaltitol used for?

Isomaltitol is supplied as a characterised reference material related to Imatinib. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Isomaltitol can I order?

We supply Isomaltitol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Isomaltitol?

Yes. Every lot of Isomaltitol 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 Isomaltitol be shipped internationally?

Yes. Isomaltitol 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.