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API Impurities

Daclatasvir Impurity-B

Reference StandardAvailable on request

Order Daclatasvir Impurity-B (CAS 1009117-26-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.

Pack sizes
Daclatasvir Impurity-B chemical structure
CAS number1009117-26-3
FormulaC40H50N8O6
Molar mass738.9 g/mol
Physical formSolid
HS code38229090
InChIKeyFKRSSPOQAMALKA-WZJLIZBTSA-N
IUPAC namemethyl N-[(2S)-1-[(2R)-2-[5-[4-[4-[2-[(2R)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate

About Daclatasvir Impurity-B

Daclatasvir Impurity-B belongs to the Daclatasvir reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 1009117-26-3, formula C40H50N8O6 and molar mass 738.9 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Daclatasvir

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

Daclatasvir standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Daclatasvir Impurity-B
Product nameDaclatasvir Impurity-B
Catalogue numberZX-024123
CAS number1009117-26-3
IUPAC namemethyl N-[(2S)-1-[(2R)-2-[5-[4-[4-[2-[(2R)-1-[(2S)-2-(methoxycarbonylamino)-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]carbamate
Molecular formulaC40H50N8O6
Molar mass738.9 g/mol
Exact mass738.3853
GradeReference Standard
Physical formSolid
XLogP35.1
H-bond donors / acceptors4 / 8
Topological polar surface area175 Ų
HS code38229090
InChIKeyFKRSSPOQAMALKA-WZJLIZBTSA-N
SMILESCC(C)[C@@H](C(=O)N1CCC[C@@H]1C2=NC=C(N2)C3=CC=C(C=C3)C4=CC=C(C=C4)C5=CN=C(N5)[C@H]6CCCN6C(=O)[C@H](C(C)C)NC(=O)OC)NC(=O)OC
PubChem CID59668890
SynonymsDaclatasvir SRRS Isomer, Daclatasvir SRRS-Isomer, Daclatasvir Impurity 5

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 Daclatasvir 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 Daclatasvir Impurity-B

Which CAS number identifies Daclatasvir Impurity-B?
Daclatasvir Impurity-B is registered under CAS 1009117-26-3. You may also see it listed as Daclatasvir SRRS Isomer, Daclatasvir SRRS-Isomer, Daclatasvir Impurity 5. Our catalogue number for this item is ZX-024123.
What are the formula and molar mass of Daclatasvir Impurity-B?
For Daclatasvir Impurity-B, its formula is C40H50N8O6 and its molar mass is 738.9 g/mol. InChIKey FKRSSPOQAMALKA-WZJLIZBTSA-N lets you match it in any structure database.
How is Daclatasvir Impurity-B used in pharmaceutical QC?
Daclatasvir Impurity-B is a characterised reference material linked to Daclatasvir. 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 Daclatasvir 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 Daclatasvir 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 Daclatasvir Impurity-B to my country?
Yes. Daclatasvir 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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