4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4… 96034-64-9

Name: 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate
Brand: Vaqora Chemicals
SKU: VQ-049046

About 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate

Vaqora Chemicals supplies 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate, an impurity of Meropenem registered under CAS number 96034-64-9. Its molecular formula is C15H19N3O5S and its molecular weight is 353.4 g/mol. Its systematic (IUPAC) name is (4-nitrophenyl)methyl (2S,4S)-2-(dimethylcarbamoyl)-4-sulfanylpyrrolidine-1-carboxylate. Alternative names: Side chain for meropenem and meropenem side chain.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

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

Vaqora Chemicals supplies 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Meropenem

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

Meropenem impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate
Catalogue No.	VQ-049046
CAS Number	96034-64-9
IUPAC name	(4-nitrophenyl)methyl (2S,4S)-2-(dimethylcarbamoyl)-4-sulfanylpyrrolidine-1-carboxylate
Molecular formula	C₁₅H₁₉N₃O₅S
Molecular weight	353.4 g/mol
Exact mass	353.1045
Grade	Reference Standard
HSN code	38229090
InChIKey	VGLBNJWGUYQZHD-STQMWFEESA-N
SMILES	CN(C)C(=O)[C@@H]1C[C@@H](CN1C(=O)OCC2=CC=C(C=C2)[N+](=O)[O-])S
PubChem CID	10871907

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	1 / 6
TPSA	96.7 Å²
Synonyms	Side chain for meropenem, (2S,4S)-4-Nitrobenzyl 2-(Dimethylcarbamoyl)-4-Mercaptopyrrolidine-1-Carboxylate, meropenem side chain, 4-Nitrobenzyl (2S,4S)-2-(Dimethylcarbamoyl)-4-mercapto-1-pyrrolidinecarboxylate, (2S,4S)-1-(p-nitrobenzyloxycarbonyl)-2-dimethylcarbamoyl-4-mercaptopyrrolidine, (4-nitrophenyl)methyl (2S,4S)-2-(dimethylcarbamoyl)-4-sulfanyl-pyrrolidine-1-carboxylate, (2S,4S)-2-(Dimethylaminocarblnyl)-4-mercapto-1-(4'-nitrobenzyloxycarbonyl)-1-pyrrolidine, (2S,4S)-2-(Dimethylaminocarbonyl)-4-mercapto-1-(4'-nitrobenzyloxycarbonyl)-1-pyrrolidine, (2S,4S)-4-Nitrobenzyl2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate, (2S,4S)-2-dimethylcarbamoyl-1-(4-nitrobenzyloxycarbonyl)-, (2S,4S)-2-(Dimethylcarbamoyl)-4-mercapto-1-pyrrolidinecarboxylic Acid 4-Nitrobenzyl Ester

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate?

The CAS Registry Number of 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate is 96034-64-9. It is also known as Side chain for meropenem, (2S,4S)-4-Nitrobenzyl 2-(Dimethylcarbamoyl)-4-Mercaptopyrrolidine-1-Carboxylate, meropenem side chain.

What is the molecular formula and molecular weight of 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate?

4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate has the molecular formula C15H19N3O5S and a molecular weight of 353.4 g/mol. Its IUPAC name is (4-nitrophenyl)methyl (2S,4S)-2-(dimethylcarbamoyl)-4-sulfanylpyrrolidine-1-carboxylate.

What is 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate used for?

4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate is supplied as a characterised reference material related to Meropenem. 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 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate can I order?

We supply 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate 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 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate?

Yes. Every lot of 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate 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 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate be shipped internationally?

Yes. 4-Nitrobenzyl (2S,4S)-2-(dimethylcarbamoyl)-4-mercaptopyrrolidine-1-carboxylate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.