Olopatadine Amide

Name: Olopatadine Amide
Brand: Vaqora Chemicals
SKU: VQ-045124

About Olopatadine Amide

Olopatadine Amide (CAS 872040-99-8) is an impurity of Olopatadine offered by Vaqora Chemicals. Its molecular formula is C21H24N2O2 and its molecular weight is 336.4 g/mol. Its systematic (IUPAC) name is 2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetamide.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Olopatadine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Olopatadine

View every impurity, metabolite and intermediate we list for Olopatadine.

Olopatadine impurities

Specifications & identifiers

Chemical identifiers
Product name	Olopatadine Amide
Catalogue No.	VQ-045124
CAS Number	872040-99-8
IUPAC name	2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetamide
Molecular formula	C₂₁H₂₄N₂O₂
Molecular weight	336.4 g/mol
Exact mass	336.1838
Grade	Reference Standard
HSN code	38229090
InChIKey	ONMJUODQUPOCQH-LSCVHKIXSA-N
SMILES	CN(C)CC/C=C\1/C2=CC=CC=C2COC3=C1C=C(C=C3)CC(=O)N
PubChem CID	11667194

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	1 / 3
TPSA	55.6 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Olopatadine Amide?

The CAS Registry Number of Olopatadine Amide is 872040-99-8. It is also known as (Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetamide.

What is the molecular formula and molecular weight of Olopatadine Amide?

Olopatadine Amide has the molecular formula C21H24N2O2 and a molecular weight of 336.4 g/mol. Its IUPAC name is 2-[(11Z)-11-[3-(dimethylamino)propylidene]-6H-benzo[c][1]benzoxepin-2-yl]acetamide.

What is Olopatadine Amide used for?

Olopatadine Amide is supplied as a characterised reference material related to Olopatadine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Olopatadine Amide can I order?

We supply Olopatadine Amide in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Olopatadine Amide?

Yes. Every lot of Olopatadine Amide is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Olopatadine Amide be shipped internationally?

Yes. We export Olopatadine Amide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.