Rebaudioside C

Name: Rebaudioside C
Brand: Vaqora Chemicals
SKU: VQ-033477

About Rebaudioside C

Rebaudioside C (CAS 63550-99-2) is a high-purity reference standard of Rebaudioside offered by Vaqora Chemicals. With the molecular formula C44H70O22, it has a molar mass of 951.0 g/mol. Alternative names: Dulcoside B.

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.

As a reference sample of Rebaudioside, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Rebaudioside

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

Rebaudioside impurities

Specifications & identifiers

Chemical identifiers
Product name	Rebaudioside C
Catalogue No.	VQ-033477
CAS Number	63550-99-2
IUPAC name	[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (1R,4S,5R,9S,10R,13S)-13-[(2S,3R,4S,5R,6R)-5-hydroxy-6-(hydroxymethyl)-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylate
Molecular formula	C₄₄H₇₀O₂₂
Molecular weight	951 g/mol
Exact mass	950.4359
Grade	Reference Standard
HSN code	38229090
InChIKey	QSRAJVGDWKFOGU-WBXIDTKBSA-N
SMILES	C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@@H]([C@H](O[C@H]2O[C@@]34CC[C@H]5[C@@]6(CCC[C@@]([C@H]6CC[C@]5(C3)CC4=C)(C)C(=O)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O)O)O)C)CO)O)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O)O)O)O)O)O
PubChem CID	60208888

Physical properties
Physical form	Solid
LogP (XLogP3)	-2.3
H-bond donors / acceptors	13 / 22
TPSA	354 Å²

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 C?

The CAS Registry Number of Rebaudioside C is 63550-99-2. It is also known as Dulcoside B.

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

Rebaudioside C has the molecular formula C44H70O22 and a molecular weight of 951 g/mol.

What is Rebaudioside C used for?

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

We supply Rebaudioside C 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 C?

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

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