tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)py… 1007882-59-8

Name: tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate
Brand: Vaqora Chemicals
SKU: VQ-048812

About tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate

tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate (CAS 1007882-59-8) is an impurity of Ledipasvir offered by Vaqora Chemicals. Formula C12H18BrN3O2, molecular weight 316.19 g/mol. Its systematic (IUPAC) name is tert-butyl (2S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate. It is also known as CS-M3324 or (S)-1-Boc-2-(4-bromo-2-imidazolyl)pyrrolidine.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Ledipasvir impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Ledipasvir

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

Ledipasvir impurities

Specifications & identifiers

Chemical identifiers
Product name	tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate
Catalogue No.	VQ-048812
CAS Number	1007882-59-8
IUPAC name	tert-butyl (2S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate
Molecular formula	C₁₂H₁₈BrN₃O₂
Molecular weight	316.19 g/mol
Exact mass	315.0582
Grade	Reference Standard
HSN code	38229090
InChIKey	GAZHEEFWONCMGH-QMMMGPOBSA-N
SMILES	CC(C)(C)OC(=O)N1CCC[C@H]1C2=NC=C(N2)Br
PubChem CID	56605192

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	1 / 3
TPSA	58.2 Å²
Synonyms	1,1-Dimethylethyl (2S)-2-(5-bromo-1H-imidazol-2-yl)-1-pyrrolidinecarboxylate, (S)-tert-Butyl 2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate, tert-butyl (2S)-2-(4-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate, (S)-tert-Butyl 2-(4-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate, CS-M3324, (S)-tert-Butyl2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate, (S)-1-Boc-2-(4-bromo-2-imidazolyl)pyrrolidine, 1-Boc-(2S)-2-(4-Bromo-1H-imidazol-2-yl)pyrrolidine, (5)-tert-butyl 2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate, (S)-tert-butyl 2- (4-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate

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 tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate?

The CAS Registry Number of tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate is 1007882-59-8. It is also known as 1,1-Dimethylethyl (2S)-2-(5-bromo-1H-imidazol-2-yl)-1-pyrrolidinecarboxylate, (S)-tert-Butyl 2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate, tert-butyl (2S)-2-(4-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate.

What is the molecular formula and molecular weight of tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate?

tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate has the molecular formula C12H18BrN3O2 and a molecular weight of 316.19 g/mol. Its IUPAC name is tert-butyl (2S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate.

What is tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate used for?

tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate is supplied as a characterised reference material related to Ledipasvir. 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 tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate can I order?

We supply tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-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 tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate?

Yes. Every lot of tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-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 tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate be shipped internationally?

Yes. We export tert-Butyl (S)-2-(5-bromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.