3,3-Diphenyl-oxiranecarboxylic Acid Methyl Es… 76527-25-8

Name: 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester
Brand: Vaqora Chemicals
SKU: VQ-021531

About 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester

Listed under CAS 76527-25-8, 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester is an impurity of Ambrisentan available from Vaqora Chemicals. Formula C16H14O3, molecular weight 254.28 g/mol. Its systematic (IUPAC) name is methyl 3,3-diphenyloxirane-2-carboxylate. It is also known as methyl 3,3-diphenyl-2,3-epoxypropionate or Methyl 3,3-diphenyl-2-oxiranecarboxylate.

It is supplied 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.

Pharmaceutical QC and development laboratories use this impurity standard of Ambrisentan to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester 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 Ambrisentan

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

Ambrisentan impurities

Specifications & identifiers

Chemical identifiers
Product name	3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester
Catalogue No.	VQ-021531
CAS Number	76527-25-8
IUPAC name	methyl 3,3-diphenyloxirane-2-carboxylate
Molecular formula	C₁₆H₁₄O₃
Molecular weight	254.28 g/mol
Exact mass	254.0943
Grade	Reference Standard
HSN code	38229090
InChIKey	ILXKNKDKHCSQTL-UHFFFAOYSA-N
SMILES	COC(=O)C1C(O1)(C2=CC=CC=C2)C3=CC=CC=C3
PubChem CID	10587027

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	0 / 3
TPSA	38.8 Å²
Synonyms	2-Oxiranecarboxylicacid, 3,3-diphenyl-, methyl ester, methyl 3,3-diphenyl-2,3-epoxypropionate, Methyl 3,3-diphenyl-2-oxiranecarboxylate, Methyl3,3-diphenyloxirane-2-carboxylate, methyl 2,3-epoxy-3,3-diphenylpropionate

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 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester?

The CAS Registry Number of 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester is 76527-25-8. It is also known as 2-Oxiranecarboxylicacid, 3,3-diphenyl-, methyl ester, methyl 3,3-diphenyl-2,3-epoxypropionate, Methyl 3,3-diphenyl-2-oxiranecarboxylate.

What is the molecular formula and molecular weight of 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester?

3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester has the molecular formula C16H14O3 and a molecular weight of 254.28 g/mol. Its IUPAC name is methyl 3,3-diphenyloxirane-2-carboxylate.

What is 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester used for?

3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester is supplied as a characterised reference material related to Ambrisentan. 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 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester can I order?

We supply 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester 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 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester?

Yes. Every lot of 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester 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 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester be shipped internationally?

Yes. We export 3,3-Diphenyl-oxiranecarboxylic Acid Methyl Ester worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.