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Pharmacopeial Impurities (EP / USP / BP)

Benserazide EP Impurity B

Reference StandardAvailable on request

Order Benserazide EP Impurity B (CAS 2472968-83-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Benserazide EP Impurity B chemical structure
CAS number2472968-83-3
FormulaC17H21N3O8
Molar mass395.4 g/mol
Physical formSolid
HS code38229090
InChIKeyGQUNNCFLFSEWTM-UHFFFAOYSA-N
IUPAC name2-amino-3-hydroxy-N',N'-bis[(2,3,4-trihydroxyphenyl)methyl]propanehydrazide

About Benserazide EP Impurity B

Benserazide EP Impurity B is supplied by Zemixal as a characterised reference material for Benserazide analysis. For your records (Reference Standard), the material is defined by CAS 2472968-83-3, formula C17H21N3O8 and molar mass 395.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Benserazide

See every impurity, metabolite and related compound we list for this API.

Benserazide standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Benserazide EP Impurity B
Product nameBenserazide EP Impurity B
Catalogue numberZX-023526
CAS number2472968-83-3
IUPAC name2-amino-3-hydroxy-N',N'-bis[(2,3,4-trihydroxyphenyl)methyl]propanehydrazide
Molecular formulaC17H21N3O8
Molar mass395.4 g/mol
Exact mass395.1329
GradeReference Standard
Physical formSolid
XLogP3-0.9
H-bond donors / acceptors9 / 10
Topological polar surface area200 Ų
HS code38229090
InChIKeyGQUNNCFLFSEWTM-UHFFFAOYSA-N
SMILESC1=CC(=C(C(=C1CN(CC2=C(C(=C(C=C2)O)O)O)NC(=O)C(CO)N)O)O)O
PubChem CID73553578
SynonymsBenserazide EP Impurity B (Free Base), Benserazide Hydrochloride - Impurity B (Freebase), 2-Amino-3-hydroxy-N',N'-bis(2,3,4-trihydroxybenzyl)propanehydrazide, Benserazide Impurity B, Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide, 2,2-Bis[(2,3,4-trihydroxyphenyl)methyl]-DL-serine hydrazide, (2RS)-2-amino-3-hydroxy-N',N'-bis[(2,3,4-trihydroxyphenyl)methyl]propanehydrazide

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Benserazide EP Impurity B
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Benserazide EP Impurity B

Which CAS number identifies Benserazide EP Impurity B?
Benserazide EP Impurity B is registered under CAS 2472968-83-3. You may also see it listed as Benserazide EP Impurity B (Free Base), Benserazide Hydrochloride - Impurity B (Freebase), 2-Amino-3-hydroxy-N',N'-bis(2,3,4-trihydroxybenzyl)propanehydrazide. Our catalogue number for this item is ZX-023526.
What are the formula and molar mass of Benserazide EP Impurity B?
For Benserazide EP Impurity B, its formula is C17H21N3O8 and its molar mass is 395.4 g/mol. The systematic (IUPAC) name is 2-amino-3-hydroxy-N',N'-bis[(2,3,4-trihydroxyphenyl)methyl]propanehydrazide. InChIKey GQUNNCFLFSEWTM-UHFFFAOYSA-N lets you match it in any structure database.
How is Benserazide EP Impurity B used in pharmaceutical QC?
Benserazide EP Impurity B is a characterised reference material linked to Benserazide. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Benserazide EP Impurity B?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Benserazide EP Impurity B?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Benserazide EP Impurity B to my country?
Yes. Benserazide EP Impurity B ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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