Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-… 2411540-29-7

Name: Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate
Brand: Vaqora Chemicals
SKU: VQ-034494

About Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate

Listed under CAS 2411540-29-7, Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate is an impurity of Upadacitinib available from Vaqora Chemicals. The compound has the formula C16H21NO3, corresponding to a molecular weight of 275.34 g/mol.

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

As a characterised impurity of Upadacitinib, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate 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 Upadacitinib

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

Upadacitinib impurities

Specifications & identifiers

Chemical identifiers
Product name	Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate
Catalogue No.	VQ-034494
CAS Number	2411540-29-7
IUPAC name	benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate
Molecular formula	C₁₆H₂₁NO₃
Molecular weight	275.34 g/mol
Exact mass	275.1521
Grade	Reference Standard
HSN code	38229090
InChIKey	IDAIPNZJYAVREK-HUUCEWRRSA-N
SMILES	CC[C@@H]1CN(C[C@@H]1C(=O)C)C(=O)OCC2=CC=CC=C2
PubChem CID	134531173

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	0 / 3
TPSA	46.6 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 Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate?

The CAS Registry Number of Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate is 2411540-29-7. It is also known as Phenylmethyl (3R,4S)-3-acetyl-4-ethyl-1-pyrrolidinecarboxylate, 1-Pyrrolidinecarboxylic acid, 3-acetyl-4-ethyl-, phenylmethyl ester, (3R,4S)-.

What is the molecular formula and molecular weight of Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate?

Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate has the molecular formula C16H21NO3 and a molecular weight of 275.34 g/mol. Its IUPAC name is benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate.

What is Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate used for?

Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate is supplied as a characterised reference material related to Upadacitinib. 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 Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate can I order?

We supply Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-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 Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate?

Yes. Every lot of Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-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 Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate be shipped internationally?

Yes. We export Benzyl (3R,4S)-3-acetyl-4-ethylpyrrolidine-1-carboxylate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.