Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]o… 56427-76-0

Name: Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate
Brand: Vaqora Chemicals
SKU: VQ-032244

About Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate

Listed under CAS 56427-76-0, Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate is an impurity of Olopatadine available from Vaqora Chemicals. Formula C19H18O4, molecular weight 310.3 g/mol. Its systematic (IUPAC) name is propan-2-yl 2-(11-oxo-6H-benzo[c][1]benzoxepin-2-yl)acetate.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. 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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers 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	Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate
Catalogue No.	VQ-032244
CAS Number	56427-76-0
IUPAC name	propan-2-yl 2-(11-oxo-6H-benzo[c][1]benzoxepin-2-yl)acetate
Molecular formula	C₁₉H₁₈O₄
Molecular weight	310.3 g/mol
Exact mass	310.1205
Grade	Reference Standard
HSN code	38229090
InChIKey	FSEZHVHHAAENBM-UHFFFAOYSA-N
SMILES	CC(C)OC(=O)CC1=CC2=C(C=C1)OCC3=CC=CC=C3C2=O
PubChem CID	12330026

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	0 / 4
TPSA	52.6 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 Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate?

The CAS Registry Number of Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate is 56427-76-0. It is also known as isopropyl 6,11-dihydro-11-oxodibenz[b,e]oxepin-2-acetate.

What is the molecular formula and molecular weight of Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate?

Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate has the molecular formula C19H18O4 and a molecular weight of 310.3 g/mol. Its IUPAC name is propan-2-yl 2-(11-oxo-6H-benzo[c][1]benzoxepin-2-yl)acetate.

What is Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate used for?

Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate 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 Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate can I order?

We supply Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate 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 Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate?

Yes. Every lot of Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate 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 Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate be shipped internationally?

Yes. We export Isopropyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.