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Alfa Aesar™ L-Aspartic acid 4-benzyl ester, 98%

$22.34 - $303.26

Chemical Identifiers

Chemical Name or Material L-Aspartic acid 4-benzyl ester
CAS 2177-63-1
Molecular Formula C11H13NO4
Formula Weight 223.23g/mol
MDL Number MFCD00037208
Beilstein 1983183
Synonym H-Asp(OBzl)-OH; beta-Benzyl L-aspartate
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0895603

 
alfa aesar™
L08956-03
1g Each for $22.34

AAL0895606

 
alfa aesar™
L08956-06
5g Each for $95.04

AAL0895614

 
alfa aesar™
L08956-14
25g Each for $303.26
Description & Specifications

Specifications

Quantity 1g
Melting Point ≈220°C
Quantity 1g
Optical Rotation +27.5° (c=1 in 1N HCl)
Chemical Name or Material L-Aspartic acid 4-benzyl ester
CAS 2177-63-1
Assay 98%
Molecular Formula C11H13NO4
Formula Weight 223.23g/mol
MDL Number MFCD00037208
Beilstein 1983183
Synonym H-Asp(OBzl)-OH; beta-Benzyl L-aspartate

Applications
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.

Solubility
Insoluble in water.

Notes
Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.