Ethane-1,2-diyl bis(4-phenylbutanoate)

Name: Ethane-1,2-diyl bis(4-phenylbutanoate)
Brand: Vaqora Chemicals
SKU: VQ-048542

About Ethane-1,2-diyl bis(4-phenylbutanoate)

Listed under CAS 127324-78-1, Ethane-1,2-diyl bis(4-phenylbutanoate) is an impurity of Glycerin available from Vaqora Chemicals. With the molecular formula C22H26O4, it has a molar mass of 354.4 g/mol. Its systematic (IUPAC) name is 2-(4-phenylbutanoyloxy)ethyl 4-phenylbutanoate. Common synonyms include Benzenebutanoic acid, 1,2-ethanediyl ester.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Glycerin, 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 Ethane-1,2-diyl bis(4-phenylbutanoate) 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 Glycerin

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

Glycerin impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethane-1,2-diyl bis(4-phenylbutanoate)
Catalogue No.	VQ-048542
CAS Number	127324-78-1
IUPAC name	2-(4-phenylbutanoyloxy)ethyl 4-phenylbutanoate
Molecular formula	C₂₂H₂₆O₄
Molecular weight	354.4 g/mol
Exact mass	354.1831
Grade	Reference Standard
HSN code	38229090
InChIKey	GYQOZQIGPPMQIT-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)CCCC(=O)OCCOC(=O)CCCC2=CC=CC=C2
PubChem CID	71770275

Physical properties
Physical form	Solid
LogP (XLogP3)	4.5
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 Ethane-1,2-diyl bis(4-phenylbutanoate)?

The CAS Registry Number of Ethane-1,2-diyl bis(4-phenylbutanoate) is 127324-78-1. It is also known as Benzenebutanoic acid, 1,2-ethanediyl ester.

What is the molecular formula and molecular weight of Ethane-1,2-diyl bis(4-phenylbutanoate)?

Ethane-1,2-diyl bis(4-phenylbutanoate) has the molecular formula C22H26O4 and a molecular weight of 354.4 g/mol. Its IUPAC name is 2-(4-phenylbutanoyloxy)ethyl 4-phenylbutanoate.

What is Ethane-1,2-diyl bis(4-phenylbutanoate) used for?

Ethane-1,2-diyl bis(4-phenylbutanoate) is supplied as a characterised reference material related to Glycerin. 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 Ethane-1,2-diyl bis(4-phenylbutanoate) can I order?

We supply Ethane-1,2-diyl bis(4-phenylbutanoate) 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 Ethane-1,2-diyl bis(4-phenylbutanoate)?

Yes. Every lot of Ethane-1,2-diyl bis(4-phenylbutanoate) 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 Ethane-1,2-diyl bis(4-phenylbutanoate) be shipped internationally?

Yes. We export Ethane-1,2-diyl bis(4-phenylbutanoate) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.