L-Aspartic acid β-benzyl ester

• Catalog Number: ACM2177631
• Product Name: L-Aspartic acid β-benzyl ester
• CAS: 2177-63-1
• Category: Amino Acids
• Synonyms: β-Benzyl L-aspartate, L-Aspartic acid 4-benzyl ester
• Molecular Weight: 223.23
• Molecular Formula: C6H5CH2OCOCH2CH(NH2)COOH
• Canonical SMILES: N[C@@H](CC(=O)OCc1ccccc1)C(O)=O
• InChI: 1S/C11H13NO4/c12-9(11(14)15)6-10(13)16-7-8-4-2-1-3-5-8/h1-5,9H,6-7,12H2,(H,14,15)/t9-/m0/s1
• InChI Key: VGALFAWDSNRXJK-VIFPVBQESA-N
• Melting Point: 225℃
• Application: L-Aspartic acid β-benzyl ester is used in the synthesis of peptides with a 1,4-diazepine-2,5-dione ring structure and in development of block copolymers.
• Assay: ≥98%
• Beilstein: 1983183
• Color: white
• EC Number: 218-541-8
• Form: powder
• MDL Number: MFCD00037208
• NACRES: NA.26
• PubChem ID: 24891628
• Quality Level: 200
• Storage Temperature: -20℃