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Metabolites & Degradation Products

Olanzapine N-Desmethyl Impurity

Reference StandardIn stock

Olanzapine N-Desmethyl Impurity (CAS 161696-76-0) supplier Zemixal: C16H18N4S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Olanzapine N-Desmethyl Impurity chemical structure
CAS number161696-76-0
FormulaC16H18N4S
Molar mass298.4 g/mol
Physical formSolid
HS code38229090
Purity98%
InChIKeyFHPIXVHJEIZKJW-UHFFFAOYSA-N
IUPAC name2-methyl-4-piperazin-1-yl-10H-thieno[2,3-b][1,5]benzodiazepine

About Olanzapine N-Desmethyl Impurity

Olanzapine N-Desmethyl Impurity is supplied by Zemixal as a characterised reference material for Olanzapine analysis. Key data (Reference Standard): CAS 161696-76-0, formula C16H18N4S and molar mass 298.4 g/mol. It is handled as a solid.

Where it is used

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Olanzapine

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

Olanzapine standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Olanzapine N-Desmethyl Impurity
Product nameOlanzapine N-Desmethyl Impurity
Catalogue numberZX-006312
CAS number161696-76-0
IUPAC name2-methyl-4-piperazin-1-yl-10H-thieno[2,3-b][1,5]benzodiazepine
Molecular formulaC16H18N4S
Molar mass298.4 g/mol
Exact mass298.1252
GradeReference Standard
Purity / assay98%
Physical formSolid
XLogP32.4
H-bond donors / acceptors2 / 4
Topological polar surface area67.9 Ų
HS code38229090
InChIKeyFHPIXVHJEIZKJW-UHFFFAOYSA-N
SMILESCC1=CC2=C(S1)NC3=CC=CC=C3N=C2N4CCNCC4
PubChem CID135446209
SynonymsN-Desmethyl Olanzapine, 2-methyl-4-(1-piperazinyl)-10H-Thieno[2,3-b][1,5]benzodiazepine, 4'-Desmethylolanzapine, Desmethylolanzapine, N-Demethylolanzapine, N-Desmethylolanzapine, N-desmethyl-olanzapine, 10H-Thieno(2,3-b)(1,5)benzodiazepine, 2-methyl-4-(1-piperazinyl)-, 10H-Thieno[2,3-b][1,5]benzodiazepine, 2-methyl-4-(1-piperazinyl)-, N-Demethyl Olanzapine, 2-Methyl-4-(piperazin-1-yl)-10H-benzo[b]thieno[2,3-e][1,4]diazepine, olanzapine n-desmethyl metabolite

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Olanzapine N-Desmethyl Impurity
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 Olanzapine N-Desmethyl Impurity

Which CAS number identifies Olanzapine N-Desmethyl Impurity?
Olanzapine N-Desmethyl Impurity is registered under CAS 161696-76-0. You may also see it listed as N-Desmethyl Olanzapine, 2-methyl-4-(1-piperazinyl)-10H-Thieno[2,3-b][1,5]benzodiazepine, 4'-Desmethylolanzapine. Our catalogue number for this item is ZX-006312.
What are the formula and molar mass of Olanzapine N-Desmethyl Impurity?
For Olanzapine N-Desmethyl Impurity, its formula is C16H18N4S and its molar mass is 298.4 g/mol. The systematic (IUPAC) name is 2-methyl-4-piperazin-1-yl-10H-thieno[2,3-b][1,5]benzodiazepine. InChIKey FHPIXVHJEIZKJW-UHFFFAOYSA-N lets you match it in any structure database.
How is Olanzapine N-Desmethyl Impurity used in pharmaceutical QC?
Olanzapine N-Desmethyl Impurity is a characterised reference material linked to Olanzapine. 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 Olanzapine N-Desmethyl Impurity?
This listing is Reference Standard grade with 98% 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 Olanzapine N-Desmethyl Impurity?
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 Olanzapine N-Desmethyl Impurity to my country?
Yes. Because Olanzapine N-Desmethyl Impurity is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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