Ethyl 4-dodecanamidobenzoate

About Ethyl 4-dodecanamidobenzoate

Ethyl 4-dodecanamidobenzoate is an impurity of Benzocaine carrying the CAS registry number 62443-29-2. With the molecular formula C21H33NO3, it has a molar mass of 347.5 g/mol. Systematically, it is named ethyl 4-(dodecanoylamino)benzoate.

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

This Benzocaine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Ethyl 4-dodecanamidobenzoate 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 Benzocaine

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

Benzocaine impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethyl 4-dodecanamidobenzoate
Catalogue No.	VQ-024550
CAS Number	62443-29-2
IUPAC name	ethyl 4-(dodecanoylamino)benzoate
Molecular formula	C₂₁H₃₃NO₃
Molecular weight	347.5 g/mol
Exact mass	347.246
Grade	Reference Standard
HSN code	38229090
InChIKey	GHCWNUYNWRWIAH-UHFFFAOYSA-N
SMILES	CCCCCCCCCCCC(=O)NC1=CC=C(C=C1)C(=O)OCC
PubChem CID	316008

Physical properties
Physical form	Solid
LogP (XLogP3)	6.5
H-bond donors / acceptors	1 / 3
TPSA	55.4 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 4-dodecanamidobenzoate?

The CAS Registry Number of Ethyl 4-dodecanamidobenzoate is 62443-29-2.

What is the molecular formula and molecular weight of Ethyl 4-dodecanamidobenzoate?

Ethyl 4-dodecanamidobenzoate has the molecular formula C21H33NO3 and a molecular weight of 347.5 g/mol. Its IUPAC name is ethyl 4-(dodecanoylamino)benzoate.

What is Ethyl 4-dodecanamidobenzoate used for?

Ethyl 4-dodecanamidobenzoate is supplied as a characterised reference material related to Benzocaine. 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 4-dodecanamidobenzoate can I order?

We supply Ethyl 4-dodecanamidobenzoate 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 4-dodecanamidobenzoate?

Yes. Every lot of Ethyl 4-dodecanamidobenzoate 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 4-dodecanamidobenzoate be shipped internationally?

Yes. We export Ethyl 4-dodecanamidobenzoate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.