Diethyl 2-(4-chlorobenzamido)malonate

Name: Diethyl 2-(4-chlorobenzamido)malonate
Brand: Vaqora Chemicals
SKU: VQ-041851

About Diethyl 2-(4-chlorobenzamido)malonate

Diethyl 2-(4-chlorobenzamido)malonate (CAS 81918-01-6) is an impurity of Rebamipide offered by Vaqora Chemicals. Formula C14H16ClNO5, molecular weight 313.73 g/mol. Its systematic (IUPAC) name is diethyl 2-[(4-chlorobenzoyl)amino]propanedioate. It is also known as Diethyl (4-chlorobenzamido)propanedioate or Diethyl 2-[4-(chlorobenzoyl)amino]Malonate.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Rebamipide to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Diethyl 2-(4-chlorobenzamido)malonate 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 Rebamipide

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

Rebamipide impurities

Specifications & identifiers

Chemical identifiers
Product name	Diethyl 2-(4-chlorobenzamido)malonate
Catalogue No.	VQ-041851
CAS Number	81918-01-6
IUPAC name	diethyl 2-[(4-chlorobenzoyl)amino]propanedioate
Molecular formula	C₁₄H₁₆ClNO₅
Molecular weight	313.73 g/mol
Exact mass	313.0717
Grade	Reference Standard
HSN code	38229090
InChIKey	KTKBMOLVXVIHQA-UHFFFAOYSA-N
SMILES	CCOC(=O)C(C(=O)OCC)NC(=O)C1=CC=C(C=C1)Cl
PubChem CID	13540809

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	1 / 5
TPSA	81.7 Å²
Synonyms	Diethyl (4-chlorobenzamido)propanedioate, Diethyl 2-[4-(chlorobenzoyl)amino]Malonate, Propanedioic acid, 2-[(4-chlorobenzoyl)amino]-, 1,3-diethyl ester, Diethyl 4-chlorobenzamidomalonate, Propanedioic acid, [(4-chlorobenzoyl)amino]-, diethyl ester, Diethyl (4-chlorobenzamido)malonate, Diethyl-2-[4-(chlorobenzoyl)amino]malonate, diethyl [(4-chlorobenzoyl)amino]propanedioate, 1,3-Diethyl 2-[(4-chlorobenzoyl)amino]propanedioate, Diethyl {[(4-chlorophenyl)carbonyl]amino}propanedioate, [(4-Chlorobenzoyl)-amino]-propanedioic acid diethyl ester

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 Diethyl 2-(4-chlorobenzamido)malonate?

The CAS Registry Number of Diethyl 2-(4-chlorobenzamido)malonate is 81918-01-6. It is also known as Diethyl (4-chlorobenzamido)propanedioate, Diethyl 2-[4-(chlorobenzoyl)amino]Malonate, Propanedioic acid, 2-[(4-chlorobenzoyl)amino]-, 1,3-diethyl ester.

What is the molecular formula and molecular weight of Diethyl 2-(4-chlorobenzamido)malonate?

Diethyl 2-(4-chlorobenzamido)malonate has the molecular formula C14H16ClNO5 and a molecular weight of 313.73 g/mol. Its IUPAC name is diethyl 2-[(4-chlorobenzoyl)amino]propanedioate.

What is Diethyl 2-(4-chlorobenzamido)malonate used for?

Diethyl 2-(4-chlorobenzamido)malonate is supplied as a characterised reference material related to Rebamipide. 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 Diethyl 2-(4-chlorobenzamido)malonate can I order?

We supply Diethyl 2-(4-chlorobenzamido)malonate 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 Diethyl 2-(4-chlorobenzamido)malonate?

Yes. Every lot of Diethyl 2-(4-chlorobenzamido)malonate 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 Diethyl 2-(4-chlorobenzamido)malonate be shipped internationally?

Yes. We export Diethyl 2-(4-chlorobenzamido)malonate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.