α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Ac… 2766-01-0

Name: α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid
Brand: Vaqora Chemicals
SKU: VQ-034460

About α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid

Listed under CAS 2766-01-0, α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid is an impurity of Propinox available from Vaqora Chemicals. Formula C17H14O3, molecular weight 266.29 g/mol. The IUPAC name is 2,2-diphenyl-2-prop-2-ynoxyacetic acid. It is also known as 2,2-Diphenyl-2-(prop-2-yn-1-yloxy)acetic acid.

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.

As a characterised impurity of Propinox, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Propinox

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

Propinox impurities

Specifications & identifiers

Chemical identifiers
Product name	α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid
Catalogue No.	VQ-034460
CAS Number	2766-01-0
IUPAC name	2,2-diphenyl-2-prop-2-ynoxyacetic acid
Molecular formula	C₁₇H₁₄O₃
Molecular weight	266.29 g/mol
Exact mass	266.0943
Grade	Reference Standard
HSN code	38229090
InChIKey	CXNHEGFKEBKWGC-UHFFFAOYSA-N
SMILES	C#CCOC(C1=CC=CC=C1)(C2=CC=CC=C2)C(=O)O
PubChem CID	53745466

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	1 / 3
TPSA	46.5 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 α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid?

The CAS Registry Number of α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid is 2766-01-0. It is also known as a-Phenyl-a-(2-propyn-1-yloxy)benzeneacetic Acid, 2,2-Diphenyl-2-(prop-2-yn-1-yloxy)acetic acid.

What is the molecular formula and molecular weight of α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid?

α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid has the molecular formula C17H14O3 and a molecular weight of 266.29 g/mol. Its IUPAC name is 2,2-diphenyl-2-prop-2-ynoxyacetic acid.

What is α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid used for?

α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid is supplied as a characterised reference material related to Propinox. 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 α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid can I order?

We supply α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid 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 α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid?

Yes. Every lot of α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid 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 α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid be shipped internationally?

Yes. We export α-Phenyl-α-(2-propyn-1-yloxy)benzeneacetic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.