Ethyl 3-(1-ethylpropoxy)benzoate

Name: Ethyl 3-(1-ethylpropoxy)benzoate
Brand: Vaqora Chemicals
SKU: VQ-038802

About Ethyl 3-(1-ethylpropoxy)benzoate

Vaqora Chemicals supplies Ethyl 3-(1-ethylpropoxy)benzoate, an impurity of Oseltamivir registered under CAS number 1151665-78-9. Formula C14H20O3, molecular weight 236.31 g/mol. Its systematic (IUPAC) name is ethyl 3-pentan-3-yloxybenzoate. Alternative names: ethyl 3-(pentan-3-yloxy)benzoate.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Oseltamivir 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.

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 Oseltamivir

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

Oseltamivir impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethyl 3-(1-ethylpropoxy)benzoate
Catalogue No.	VQ-038802
CAS Number	1151665-78-9
IUPAC name	ethyl 3-pentan-3-yloxybenzoate
Molecular formula	C₁₄H₂₀O₃
Molecular weight	236.31 g/mol
Exact mass	236.1412
Grade	Reference Standard
HSN code	38229090
InChIKey	MYVMYIHSZTVKQY-UHFFFAOYSA-N
SMILES	CCC(CC)OC1=CC=CC(=C1)C(=O)OCC
PubChem CID	10633566

Physical properties
Physical form	Solid
LogP (XLogP3)	4.3
H-bond donors / acceptors	0 / 3
TPSA	35.5 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 Ethyl 3-(1-ethylpropoxy)benzoate?

The CAS Registry Number of Ethyl 3-(1-ethylpropoxy)benzoate is 1151665-78-9. It is also known as ethyl 3-(pentan-3-yloxy)benzoate, Benzoic acid, 3-(1-ethylpropoxy)-, ethyl ester.

What is the molecular formula and molecular weight of Ethyl 3-(1-ethylpropoxy)benzoate?

Ethyl 3-(1-ethylpropoxy)benzoate has the molecular formula C14H20O3 and a molecular weight of 236.31 g/mol. Its IUPAC name is ethyl 3-pentan-3-yloxybenzoate.

What is Ethyl 3-(1-ethylpropoxy)benzoate used for?

Ethyl 3-(1-ethylpropoxy)benzoate is supplied as a characterised reference material related to Oseltamivir. 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 Ethyl 3-(1-ethylpropoxy)benzoate can I order?

We supply Ethyl 3-(1-ethylpropoxy)benzoate 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 Ethyl 3-(1-ethylpropoxy)benzoate?

Yes. Every lot of Ethyl 3-(1-ethylpropoxy)benzoate 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 Ethyl 3-(1-ethylpropoxy)benzoate be shipped internationally?

Yes. We export Ethyl 3-(1-ethylpropoxy)benzoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.