Ginsenoside Rb2

Name: Ginsenoside Rb2
Brand: Vaqora Chemicals
SKU: VQ-030990

About Ginsenoside Rb2

Ginsenoside Rb2 (CAS 11021-13-9) is an impurity of Ginsenoside offered by Vaqora Chemicals. Its molecular formula is C53H90O22 and its molecular weight is 1079.3 g/mol. It is also known as Ginsenoside C or gingenoside C.

It is supplied 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 1 hazard statement. Review the Safety Data Sheet before use.

Pharmaceutical QC and development laboratories use this impurity standard of Ginsenoside 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 Ginsenoside

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

Ginsenoside impurities

Specifications & identifiers

Chemical identifiers
Product name	Ginsenoside Rb2
Catalogue No.	VQ-030990
CAS Number	11021-13-9
IUPAC name	(2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[[(3S,5R,8R,9R,10R,12R,13R,14R,17S)-12-hydroxy-4,4,8,10,14-pentamethyl-17-[(2S)-6-methyl-2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-2-yl]oxyhept-5-en-2-yl]-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
Molecular formula	C₅₃H₉₀O₂₂
Molecular weight	1079.3 g/mol
Exact mass	1078.5924
Grade	Reference Standard
HSN code	38229090
InChIKey	NODILNFGTFIURN-GZPRDHCNSA-N
PubChem CID	6917976

Physical properties
Physical form	Solid
LogP (XLogP3)	0.3
H-bond donors / acceptors	14 / 22
TPSA	357 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Ginsenoside Rb2?

The CAS Registry Number of Ginsenoside Rb2 is 11021-13-9. It is also known as Ginsenoside C, gingenoside C, (20S)-ginsenoside Rb2.

What is the molecular formula and molecular weight of Ginsenoside Rb2?

Ginsenoside Rb2 has the molecular formula C53H90O22 and a molecular weight of 1079.3 g/mol.

What is Ginsenoside Rb2 used for?

Ginsenoside Rb2 is supplied as a characterised reference material related to Ginsenoside. 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 Ginsenoside Rb2 can I order?

We supply Ginsenoside Rb2 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 Ginsenoside Rb2?

Yes. Every lot of Ginsenoside Rb2 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 Ginsenoside Rb2 be shipped internationally?

Yes. Ginsenoside Rb2 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.