Nitroso Perindopril EP impurity A

Name: Nitroso Perindopril EP impurity A
Brand: Vaqora Chemicals
SKU: VQ-035551

About Nitroso Perindopril EP impurity A

Vaqora Chemicals supplies Nitroso Perindopril EP impurity A, a nitrosamine impurity of Perindopril registered under CAS number 2912492-21-6. Formula C9H14N2O3, molecular weight 198.22 g/mol. Systematically, it is named (2S,3aS,7aS)-1-nitroso-2,3,3a,4,5,6,7,7a-octahydroindole-2-carboxylic acid. Common synonyms include N-Nitroso Perindopril EP Impurity A and Perindopril Nitroso Impurity 122.

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.

Laboratories use this nitrosamine standard to develop and validate highly sensitive LC-MS/MS methods, to confirm limits of detection and to document nitrosamine risk assessments in regulatory submissions. Our customers for this product work in 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

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Industries

Related to Perindopril

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

Perindopril impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Nitroso Perindopril EP impurity A
Catalogue No.	VQ-035551
CAS Number	2912492-21-6
IUPAC name	(2S,3aS,7aS)-1-nitroso-2,3,3a,4,5,6,7,7a-octahydroindole-2-carboxylic acid
Molecular formula	C₉H₁₄N₂O₃
Molecular weight	198.22 g/mol
Exact mass	198.1004
Grade	Reference Standard
HSN code	38229090
InChIKey	DORNFWZGCUADEC-FXQIFTODSA-N
SMILES	C1CC[C@H]2[C@@H](C1)C[C@H](N2N=O)C(=O)O
PubChem CID	170917202

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	1 / 5
TPSA	70 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 Nitroso Perindopril EP impurity A?

The CAS Registry Number of Nitroso Perindopril EP impurity A is 2912492-21-6. It is also known as (2S,3aS,7aS)-1-Nitrosooctahydro-1H-indole-2-carboxylic acid, N-Nitroso Perindopril EP Impurity A, (2S,3aS,7aS)-1-nitroso-octahydro-1H-indole-2-carboxylic acid.

What is the molecular formula and molecular weight of Nitroso Perindopril EP impurity A?

Nitroso Perindopril EP impurity A has the molecular formula C9H14N2O3 and a molecular weight of 198.22 g/mol. Its IUPAC name is (2S,3aS,7aS)-1-nitroso-2,3,3a,4,5,6,7,7a-octahydroindole-2-carboxylic acid.

What is Nitroso Perindopril EP impurity A used for?

Nitroso Perindopril EP impurity A is supplied as a characterised reference material related to Perindopril. 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 Nitroso Perindopril EP impurity A can I order?

We supply Nitroso Perindopril EP impurity A 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 Nitroso Perindopril EP impurity A?

Yes. Every lot of Nitroso Perindopril EP impurity A 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 Nitroso Perindopril EP impurity A be shipped internationally?

Yes. We export Nitroso Perindopril EP impurity A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.