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API Impurities

Ibrutinib Impurity 28

Reference StandardIn stock

Ibrutinib Impurity 28 (CAS 28521-49-5) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-004818.

Pack sizes
Ibrutinib Impurity 28 chemical structure
CAS number28521-49-5
FormulaC15H11NOS
Molar mass253.32 g/mol
Physical formSolid
HS code38229090
Purity95.70%
InChIKeyHKPZFOCMKOCBJT-UHFFFAOYSA-N
IUPAC name1-phenothiazin-10-ylprop-2-en-1-one

About Ibrutinib Impurity 28

Zemixal lists Ibrutinib Impurity 28 for laboratories that identify, quantify or control Ibrutinib and its related substances. Key data (Reference Standard): CAS 28521-49-5, formula C15H11NOS and molar mass 253.32 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

Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Ibrutinib

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

Ibrutinib standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Ibrutinib Impurity 28
Product nameIbrutinib Impurity 28
Catalogue numberZX-004818
CAS number28521-49-5
IUPAC name1-phenothiazin-10-ylprop-2-en-1-one
Molecular formulaC15H11NOS
Molar mass253.32 g/mol
Exact mass253.0561
GradeReference Standard
Purity / assay95.70%
Physical formSolid
XLogP33.6
H-bond donors / acceptors0 / 2
Topological polar surface area45.6 Ų
HS code38229090
InChIKeyHKPZFOCMKOCBJT-UHFFFAOYSA-N
SMILESC=CC(=O)N1C2=CC=CC=C2SC3=CC=CC=C31
PubChem CID13012850
SynonymsChlorpromazine Impurity 10, 10-Acryloyl-10H-phenothiazine, N-Acryloylphenothiazine, 1-(10H-Phenothiazin-10-yl)-2-propen-1-one, 2-Propen-1-one, 1-(10H-phenothiazin-10-yl)-, (phenothiazin-10-yl)propene-1-one

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 Ibrutinib Impurity 28
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 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 Ibrutinib Impurity 28

Which CAS number identifies Ibrutinib Impurity 28?
Ibrutinib Impurity 28 is registered under CAS 28521-49-5. You may also see it listed as Chlorpromazine Impurity 10, 10-Acryloyl-10H-phenothiazine, N-Acryloylphenothiazine. Our catalogue number for this item is ZX-004818.
What are the formula and molar mass of Ibrutinib Impurity 28?
For Ibrutinib Impurity 28, its formula is C15H11NOS and its molar mass is 253.32 g/mol. The systematic (IUPAC) name is 1-phenothiazin-10-ylprop-2-en-1-one. InChIKey HKPZFOCMKOCBJT-UHFFFAOYSA-N lets you match it in any structure database.
How is Ibrutinib Impurity 28 used in pharmaceutical QC?
Ibrutinib Impurity 28 is a characterised reference material linked to Ibrutinib. 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 Ibrutinib Impurity 28?
This listing is Reference Standard grade with 95.70% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ibrutinib Impurity 28?
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 Ibrutinib Impurity 28 to my country?
Yes. Ibrutinib Impurity 28 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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