Rebaudioside M

Name: Rebaudioside M
Brand: Vaqora Chemicals
SKU: VQ-041855

About Rebaudioside M

Rebaudioside M (CAS 1220616-44-3) is an impurity of Rebaudioside A offered by Vaqora Chemicals. With the molecular formula C56H90O33, it has a molar mass of 1291.3 g/mol. Common synonyms include rebaudioside X and Reb M.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Rebaudioside A to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Rebaudioside M is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Rebaudioside A

View every impurity, metabolite and intermediate we list for Rebaudioside A.

Rebaudioside A impurities

Specifications & identifiers

Chemical identifiers
Product name	Rebaudioside M
Catalogue No.	VQ-041855
CAS Number	1220616-44-3
IUPAC name	[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-3,4-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]oxan-2-yl] (1R,4S,5R,9S,10R,13S)-13-[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-3,4-bis[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy]oxan-2-yl]oxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylate
Molecular formula	C₅₆H₉₀O₃₃
Molecular weight	1291.3 g/mol
Exact mass	1290.5364
Grade	Reference Standard
HSN code	38229090
InChIKey	GSGVXNMGMKBGQU-PHESRWQRSA-N
PubChem CID	92023628

Physical properties
Physical form	Solid
LogP (XLogP3)	-6
H-bond donors / acceptors	20 / 33
TPSA	532 Å²
Synonyms	rebaudioside X, Reb M, Reb X, Reb-M, Reb-X

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 Rebaudioside M?

The CAS Registry Number of Rebaudioside M is 1220616-44-3. It is also known as rebaudioside X, Reb M, Reb X.

What is the molecular formula and molecular weight of Rebaudioside M?

Rebaudioside M has the molecular formula C56H90O33 and a molecular weight of 1291.3 g/mol.

What is Rebaudioside M used for?

Rebaudioside M is supplied as a characterised reference material related to Rebaudioside A. 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 Rebaudioside M can I order?

We supply Rebaudioside M 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 Rebaudioside M?

Yes. Every lot of Rebaudioside M 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 Rebaudioside M be shipped internationally?

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