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API Impurities

Olopatadine Acetaldehyde

Reference StandardAvailable on request

Buy Olopatadine Acetaldehyde (CAS 1376615-97-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.

Pack sizes
Olopatadine Acetaldehyde chemical structure
CAS number1376615-97-2
FormulaC21H23NO2
Molar mass321.4 g/mol
Physical formSolid
HS code38229090
InChIKeyCTBUVTVWLYTOGO-UWVJOHFNSA-N
IUPAC name2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetaldehyde

About Olopatadine Acetaldehyde

Analytical teams working on Olopatadine use Olopatadine Acetaldehyde as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 1376615-97-2, formula C21H23NO2 and molar mass 321.4 g/mol. It is handled as a solid.

Use cases we see most often

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Olopatadine

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

Olopatadine standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Olopatadine Acetaldehyde
Product nameOlopatadine Acetaldehyde
Catalogue numberZX-022355
CAS number1376615-97-2
IUPAC name2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetaldehyde
Molecular formulaC21H23NO2
Molar mass321.4 g/mol
Exact mass321.1729
GradeReference Standard
Physical formSolid
XLogP33.7
H-bond donors / acceptors0 / 3
Topological polar surface area29.5 Ų
HS code38229090
InChIKeyCTBUVTVWLYTOGO-UWVJOHFNSA-N
SMILESCN(C)CC/C=C\1/C2=CC=CC=C2COC3=C1C=C(C=C3)CC=O
PubChem CID58036923
Synonyms(11Z)-11-[3-(Dimethylamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetaldehyde, (11Z)-11-(3-(Dimethylamino)propylidene)-6,11-dihydrodibenz(b,e)oxepin-2-acetaldehyde, (Z)-2-(11-(3-(Dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetaldehyde, Olopatadine Carbaldehyde, Olopatadine Acetaldehyde HCl, {(11Z)-11-[3-(Dimethylamino)propylidene]-6,11-dihydrodibenzo[b,e]oxepin-2-yl}acetaldehyde, Dibenz[b,e]oxepin-2-acetaldehyde, 11-[3-(dimethylamino)propylidene]-6,11-dihydro-, (11Z)-

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 Olopatadine Acetaldehyde
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 Olopatadine Acetaldehyde

Which CAS number identifies Olopatadine Acetaldehyde?
Olopatadine Acetaldehyde is registered under CAS 1376615-97-2. You may also see it listed as (11Z)-11-[3-(Dimethylamino)propylidene]-6,11-dihydrodibenz[b,e]oxepin-2-acetaldehyde, (11Z)-11-(3-(Dimethylamino)propylidene)-6,11-dihydrodibenz(b,e)oxepin-2-acetaldehyde, (Z)-2-(11-(3-(Dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetaldehyde. Our catalogue number for this item is ZX-022355.
What are the formula and molar mass of Olopatadine Acetaldehyde?
For Olopatadine Acetaldehyde, its formula is C21H23NO2 and its molar mass is 321.4 g/mol. The systematic (IUPAC) name is 2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetaldehyde. InChIKey CTBUVTVWLYTOGO-UWVJOHFNSA-N lets you match it in any structure database.
How is Olopatadine Acetaldehyde used in pharmaceutical QC?
Olopatadine Acetaldehyde is a characterised reference material linked to Olopatadine. 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 Olopatadine Acetaldehyde?
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 Olopatadine Acetaldehyde?
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 Olopatadine Acetaldehyde to my country?
Yes. Olopatadine Acetaldehyde ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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