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API Impurities

Bacitracin B1

Reference StandardAvailable on request

Buy Bacitracin B1 (CAS 57762-79-5) from Zemixal. Request a quote with price, lead time and documents. Part of our API Impurities range.

Pack sizes
Bacitracin B1 chemical structure
CAS number57762-79-5
FormulaC65H101N17O16S
Molar mass1408.7 g/mol
Physical formSolid
HS code38229090
InChIKeyKKMIAJKJYONBLV-QTFUODODSA-N

About Bacitracin B1

Bacitracin B1 belongs to the Bacitracin reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 57762-79-5, formula C65H101N17O16S and molar mass 1408.7 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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Bacitracin

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

Bacitracin standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Bacitracin B1
Product nameBacitracin B1
Catalogue numberZX-020767
CAS number57762-79-5
IUPAC name(4R)-4-[[(2S)-2-[[(4R)-2-[(1S)-1-amino-2-methylpropyl]-4,5-dihydro-1,3-thiazole-4-carbonyl]amino]-4-methylpentanoyl]amino]-5-[[(2S,3S)-1-[4-[(2S,5R,8S,11R,14S,17R,20S)-20-(2-amino-2-oxoethyl)-5-(3-aminopropyl)-11-benzyl-8-[(2S)-butan-2-yl]-17-(carboxymethyl)-14-(1H-imidazol-5-ylmethyl)-3,6,9,12,15,18,21-heptaoxo-1,4,7,10,13,16,19-heptazacyclohenicos-2-yl]butylamino]-3-methyl-1-oxopentan-2-yl]amino]-5-oxopentanoic acid
Molecular formulaC65H101N17O16S
Molar mass1408.7 g/mol
Exact mass1407.7333
GradeReference Standard
Physical formSolid
XLogP3-4.4
H-bond donors / acceptors17 / 21
Topological polar surface area556 Ų
HS code38229090
InChIKeyKKMIAJKJYONBLV-QTFUODODSA-N
SMILESCC[C@H](C)[C@H]1C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N1)CCCN)CCCCNC(=O)[C@H]([C@@H](C)CC)NC(=O)[C@@H](CCC(=O)O)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H]2CSC(=N2)[C@H](C(C)C)N)CC(=O)N)CC(=O)O)CC3=CN=CN3)CC4=CC=CC=C4
PubChem CID10103008

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 Bacitracin B1
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 Bacitracin B1

Which CAS number identifies Bacitracin B1?
Bacitracin B1 is registered under CAS 57762-79-5. Our catalogue number for this item is ZX-020767.
What are the formula and molar mass of Bacitracin B1?
For Bacitracin B1, its formula is C65H101N17O16S and its molar mass is 1408.7 g/mol. InChIKey KKMIAJKJYONBLV-QTFUODODSA-N lets you match it in any structure database.
How is Bacitracin B1 used in pharmaceutical QC?
Bacitracin B1 is a characterised reference material linked to Bacitracin. 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 Bacitracin B1?
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 Bacitracin B1?
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 Bacitracin B1 to my country?
Yes. Bacitracin B1 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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