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Nitrosamine Impurities

N-Nitroso Iminostilbene

Reference StandardAvailable on request

N-Nitroso Iminostilbene (CAS 38652-29-8) supplier Zemixal: C14H10N2O, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.

Pack sizes
N-Nitroso Iminostilbene chemical structure
CAS number38652-29-8
FormulaC14H10N2O
Molar mass222.24 g/mol
Physical formSolid
HS code38229090
InChIKeyXRCKQYSYMGZJSG-UHFFFAOYSA-N
IUPAC name11-nitrosobenzo[b][1]benzazepine

About N-Nitroso Iminostilbene

N-Nitroso Iminostilbene belongs to the Carbamazepine reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 38652-29-8, formula C14H10N2O and molar mass 222.24 g/mol. It is handled as a solid.

Typical applications

  • Nitrosamine risk assessment
  • Trace LC-MS/MS quantitation
  • Method validation (AMV)
  • Regulatory submissions

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Carbamazepine

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

Carbamazepine standards

Typical uses

  • Nitrosamine risk assessment
  • Trace LC-MS/MS quantitation
  • Method validation (AMV)
  • Regulatory submissions

Applications

Specifications and identifiers

Specifications of N-Nitroso Iminostilbene
Product nameN-Nitroso Iminostilbene
Catalogue numberZX-021033
CAS number38652-29-8
IUPAC name11-nitrosobenzo[b][1]benzazepine
Molecular formulaC14H10N2O
Molar mass222.24 g/mol
Exact mass222.0793
GradeReference Standard
Physical formSolid
XLogP33.8
H-bond donors / acceptors0 / 3
Topological polar surface area32.7 Ų
HS code38229090
InChIKeyXRCKQYSYMGZJSG-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C=CC3=CC=CC=C3N2N=O
PubChem CID162317
SynonymsN-Nitroso-5H-dibenz(b,f)azepine, N-Nitrosodibenzazepine, 5-Nitroso-5H-dibenzo[b,f]azepine, 5H-Dibenz(b,f)azepine, 5-nitroso-, 5H-Dibenz[b,f]azepine, 5-nitroso-, 5-nitroso-5H-Dibenz[b f]azepine, 5-Nitroso-5H-dibenzo[b,f]azepine #

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 N-Nitroso Iminostilbene
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 N-Nitroso Iminostilbene

Which CAS number identifies N-Nitroso Iminostilbene?
N-Nitroso Iminostilbene is registered under CAS 38652-29-8. You may also see it listed as N-Nitroso-5H-dibenz(b,f)azepine, N-Nitrosodibenzazepine, 5-Nitroso-5H-dibenzo[b,f]azepine. Our catalogue number for this item is ZX-021033.
What are the formula and molar mass of N-Nitroso Iminostilbene?
For N-Nitroso Iminostilbene, its formula is C14H10N2O and its molar mass is 222.24 g/mol. The systematic (IUPAC) name is 11-nitrosobenzo[b][1]benzazepine. InChIKey XRCKQYSYMGZJSG-UHFFFAOYSA-N lets you match it in any structure database.
How is N-Nitroso Iminostilbene used in pharmaceutical QC?
N-Nitroso Iminostilbene is a characterised reference material linked to Carbamazepine. 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 N-Nitroso Iminostilbene?
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 N-Nitroso Iminostilbene?
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 N-Nitroso Iminostilbene to my country?
Yes. N-Nitroso Iminostilbene ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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