Pergolide EP Impurity B

Name: Pergolide EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-027447

About Pergolide EP Impurity B

Pergolide EP Impurity B is a pharmacopeial impurity of Pergolide carrying the CAS registry number 72822-03-8. Its molecular formula is C19H26N2O2S and its molecular weight is 346.5 g/mol. Systematically, it is named (6aR,9R,10aR)-9-(methylsulfonylmethyl)-7-propyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline. It is also known as Pergolide Sulfone or Pergolide Mesilate - Impurity 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. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Pharmaceutical QC and development laboratories use this impurity standard of Pergolide 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.

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

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Pergolide

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

Pergolide impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Pergolide EP Impurity B
Catalogue No.	VQ-027447
CAS Number	72822-03-8
IUPAC name	(6aR,9R,10aR)-9-(methylsulfonylmethyl)-7-propyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline
Molecular formula	C₁₉H₂₆N₂O₂S
Molecular weight	346.5 g/mol
Exact mass	346.1715
Grade	Reference Standard
HSN code	38229090
InChIKey	BRFHHAXHZFOBNY-MZMPZRCHSA-N
SMILES	CCCN1C[C@@H](C[C@H]2[C@H]1CC3=CNC4=CC=CC2=C34)CS(=O)(=O)C
PubChem CID	9997765

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	1 / 3
TPSA	61.6 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H312Harmful in contact with skin
H332Harmful if inhaled

Precautionary statements: P261, P271, P280, P302 + P352, P304 + P340, P317, P321, P362 + P364, 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 Pergolide EP Impurity B?

The CAS Registry Number of Pergolide EP Impurity B is 72822-03-8. It is also known as Pergolide Sulfone, Pergolide Mesilate - Impurity B, Ergoline, 8-((methylsulfonyl)methyl)-6-propyl-, (8beta)-.

What is the molecular formula and molecular weight of Pergolide EP Impurity B?

Pergolide EP Impurity B has the molecular formula C19H26N2O2S and a molecular weight of 346.5 g/mol. Its IUPAC name is (6aR,9R,10aR)-9-(methylsulfonylmethyl)-7-propyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline.

What is Pergolide EP Impurity B used for?

Pergolide EP Impurity B is supplied as a characterised reference material related to Pergolide. 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 Pergolide EP Impurity B can I order?

We supply Pergolide EP Impurity B 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 Pergolide EP Impurity B?

Yes. Every lot of Pergolide EP Impurity B 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 Pergolide EP Impurity B be shipped internationally?

Yes. Pergolide EP Impurity B 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.