Nicergoline EP Impurity E

Name: Nicergoline EP Impurity E
Brand: Vaqora Chemicals
SKU: VQ-023243

About Nicergoline EP Impurity E

Nicergoline EP Impurity E (CAS 57935-66-7) is a pharmacopeial impurity of Nicergoline offered by Vaqora Chemicals. Formula C23H24BrN3O3, molecular weight 470.4 g/mol. It is also known as Nicergoline Impurity E or Nicergoline - Impurity E.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Nicergoline, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Nicergoline

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

Nicergoline impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Nicergoline EP Impurity E
Catalogue No.	VQ-023243
CAS Number	57935-66-7
IUPAC name	[(6aR,9R,10aS)-10a-hydroxy-4,7-dimethyl-6a,8,9,10-tetrahydro-6H-indolo[4,3-fg]quinolin-9-yl]methyl 5-bromopyridine-3-carboxylate
Molecular formula	C₂₃H₂₄BrN₃O₃
Molecular weight	470.4 g/mol
Exact mass	469.1001
Grade	Reference Standard
HSN code	38229090
InChIKey	PCKJONBQKJQXEK-ZTWLPKFNSA-N
SMILES	CN1C[C@@H](C[C@]2([C@H]1CC3=CN(C4=CC=CC2=C34)C)O)COC(=O)C5=CC(=CN=C5)Br
PubChem CID	14768166

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	1 / 5
TPSA	67.6 Å²
Synonyms	Nicergoline Impurity E, Nicergoline - Impurity E, 10alpha-Hydroxy Nicergoline, 10, A-Hydroxy Nicergoline

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 Nicergoline EP Impurity E?

The CAS Registry Number of Nicergoline EP Impurity E is 57935-66-7. It is also known as Nicergoline Impurity E, Nicergoline - Impurity E, 10alpha-Hydroxy Nicergoline.

What is the molecular formula and molecular weight of Nicergoline EP Impurity E?

Nicergoline EP Impurity E has the molecular formula C23H24BrN3O3 and a molecular weight of 470.4 g/mol. Its IUPAC name is [(6aR,9R,10aS)-10a-hydroxy-4,7-dimethyl-6a,8,9,10-tetrahydro-6H-indolo[4,3-fg]quinolin-9-yl]methyl 5-bromopyridine-3-carboxylate.

What is Nicergoline EP Impurity E used for?

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

We supply Nicergoline EP Impurity E 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 Nicergoline EP Impurity E?

Yes. Every lot of Nicergoline EP Impurity E 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 Nicergoline EP Impurity E be shipped internationally?

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