Methyl (S)-1-Boc-5-oxopyrrolidine-2-carboxylate, 98%

Description

CAS: 108963-96-8 | C11H17NO5 | 243.259 g/mol

Methyl (S)-1-Boc-5-oxopyrrolidine-2-carboxylate in medicine, pharmacy, cosmetics, and industrial, artificial flavoring and fragrance agents

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Methyl (S)-1-Boc-5-oxopyrrolidine-2-carboxylate in medicine, pharmacy, cosmetics, and industrial, artificial flavoring and fragrance agents

Solubility
Soluble in dichloromethane.

Notes
Keep container tightly closed. Store away from oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 108963-96-8
• Molecular Formula: C11H17NO5
• Molecular Weight (g/mol): 243.259
• MDL Number: MFCD06809720
• InChI Key: FNTAOUUEQHKLIU-ZETCQYMHSA-N
• Synonym: boc-l-pyroglutamic acid methyl ester, boc-pyr-ome, s-1-tert-butyl 2-methyl 5-oxopyrrolidine-1,2-dicarboxylate, methyl l-n-boc-pyroglutamate, 1-tert-butyl 2-methyl 2s-5-oxopyrrolidine-1,2-dicarboxylate, methyl boc-l-pyroglutamate, s-5-oxo-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester, 1-tert-butyl 2-methyl s-5-oxopyrrolidine-1,2-dicarboxylate, boc-pglu-ome, pubchem12135
• PubChem CID: 10868485
• IUPAC Name: 1-O-tert-butyl 2-O-methyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate
• SMILES: CC(C)(C)OC(=O)N1C(CCC1=O)C(=O)OC

• Melting Point: 68°C to 72°C
• Quantity: 25 g
• UN Number: UN3077
• Solubility Information: Soluble in dichloromethane.
• Optical Rotation: −32° (c=0.5 in Chloroform)
• Formula Weight: 243.26
• Percent Purity: 98%
• Chemical Name or Material: Methyl (S)-1-Boc-5-oxopyrrolidine-2-carboxylate

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H319-H317 Causes serious eye irritation. May cause an allergic skin reaction.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
DOTInformation	Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCES, SOLID, N.O.S.
TSCA	No
Recommended Storage	Keep cold

SDS

RUO – Research Use Only