Enalaprilat Diketopiperazine Acid Impurity

Name: Enalaprilat Diketopiperazine Acid Impurity
Brand: Vaqora Chemicals
SKU: VQ-004882

About Enalaprilat Diketopiperazine Acid Impurity

Listed under CAS 219677-80-2, Enalaprilat Diketopiperazine Acid Impurity is an impurity of Enalaprilat available from Vaqora Chemicals with a typical assay of 96%. The compound has the formula C18H22N2O4, corresponding to a molecular weight of 330.4 g/mol. Its systematic (IUPAC) name is (2S)-2-[(3S,8aR)-3-methyl-1,4-dioxo-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoic acid. Alternative names: Enalaprilat Diketopiperazine Acid and Enalaprilat impurity G CRS.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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

We offer Enalaprilat Diketopiperazine Acid Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Enalaprilat

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

Enalaprilat impurities

Specifications & identifiers

Chemical identifiers
Product name	Enalaprilat Diketopiperazine Acid Impurity
Catalogue No.	VQ-004882
CAS Number	219677-80-2
IUPAC name	(2S)-2-[(3S,8aR)-3-methyl-1,4-dioxo-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoic acid
Molecular formula	C₁₈H₂₂N₂O₄
Molecular weight	330.4 g/mol
Exact mass	330.158
Grade	Reference Standard
Purity / assay	96%
HSN code	38229090
InChIKey	PDBULCBUWNSQTL-CFVMTHIKSA-N
SMILES	C[C@H]1C(=O)N2CCC[C@@H]2C(=O)N1[C@@H](CCC3=CC=CC=C3)C(=O)O
PubChem CID	131706011

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 4
TPSA	77.9 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 Enalaprilat Diketopiperazine Acid Impurity?

The CAS Registry Number of Enalaprilat Diketopiperazine Acid Impurity is 219677-80-2. It is also known as Enalaprilat Diketopiperazine Acid, Enalaprilat impurity G CRS, Enalapril Maleate Impurity 14.

What is the molecular formula and molecular weight of Enalaprilat Diketopiperazine Acid Impurity?

Enalaprilat Diketopiperazine Acid Impurity has the molecular formula C18H22N2O4 and a molecular weight of 330.4 g/mol. Its IUPAC name is (2S)-2-[(3S,8aR)-3-methyl-1,4-dioxo-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-2-yl]-4-phenylbutanoic acid.

What is Enalaprilat Diketopiperazine Acid Impurity used for?

Enalaprilat Diketopiperazine Acid Impurity is supplied as a characterised reference material related to Enalaprilat. 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 Enalaprilat Diketopiperazine Acid Impurity can I order?

We supply Enalaprilat Diketopiperazine Acid Impurity in Reference Standard (96%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Enalaprilat Diketopiperazine Acid Impurity?

Yes. Every lot of Enalaprilat Diketopiperazine Acid Impurity 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 Enalaprilat Diketopiperazine Acid Impurity be shipped internationally?

Yes. We export Enalaprilat Diketopiperazine Acid Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.