PHR1825 Supelco


Pharmaceutical Secondary Standard; Certified Reference Material

Synonym: 2-Methyl-4-(4-methyl-1-piperazinyl)- 10H-thieno[2,3-b][1,5]benzodiazepine, Olanzapine

  • CAS Number 132539-06-1

  • Empirical Formula (Hill Notation) C17H20N4S

  • Molecular Weight 312.43

  •  Beilstein/REAXYS Number 7655141

  •  MDL number MFCD00866702

  •  NACRES NA.24



Related Categories Analytical Standards, Analytical/Chromatography, K-O, Pharmaceutical Secondary Standards, Pharmacopeia & Metrological Institutes Standards More...
Quality Level   300
grade   certified reference material
  pharmaceutical secondary standard
packaging   pkg of 1 g
Featured Industry   Pharmaceutical (small molecule)
format   neat
pharmacopeia traceability   traceable to BP 1060
  traceable to PhEur Y0001370
  traceable to USP 1478301


General description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Olanzapine is an atypical antipsychotic drug, widely used for the treatment of acute schizophrenia and psychotic conditions.


Olanzapine may be used as a secondary pharma standard for the determination of the analyte in pharmaceutical formulations using high-performance liquid chromatography and spectrophotometric technique.

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Analysis Note

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.


To see an example of a Certificate of Analysis for this material enter LRAC0272 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Safety & Documentation

Safety Information

UN 2811 6.1 / PGIII


Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles
Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?