[L08956] CAS 2177-63-1 | L-Aspartic acid 4-benzyl ester, 98% | Alfa
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Brand: Alfa Aesar
2177-63-1 | C11H13NO4 | 2-amino-4-(benzyloxy)-4-oxobutanoic acid
Chemical Identifiers
CAS
2177-63-1
Molecular Weight (g/mol)
223.23
Synonym
2-amino-4-(benzyloxy)-4-oxobutanoic acid
SMILES
NC(CC(=O)OCC1=CC=CC=C1)C(O)=O
InChI Key
VGALFAWDSNRXJK-UHFFFAOYNA-N
Molecular Formula
C11H13NO4
IUPAC Name
2-amino-4-(benzyloxy)-4-oxobutanoic acid
Specifications
Assay (Non-aqueous acid-base Titration)
> 97.5%
Form
Powder
Optical Rotation
+27.5? ? 1.5? (c=1 in 1N HCl)
Appearance (Color)
White
설명
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.
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
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.
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.
Other References:
Beilstein:1983183
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS2177-63-1FORMULAC11H13NO4EINECS218-541-8MDLMFCD00037208
| Pakage | 1g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
