15380

Boc-Ala-OH

≥99.0% (TLC), for peptide synthesis

• Synonym(s): N-(tert-Butoxycarbonyl)-L-alanine, Boc-L-alanine
• Linear Formula: CH₃CH[NHCO₂C(CH₃)₃]CO₂H
• CAS Number: 15761-38-3
• Molecular Weight: 189.21
• Beilstein: 1726365
• EC Number: 239-847-8
• MDL number: MFCD00037225
• UNSPSC Code: 12352209
• eCl@ss: 32160406
• PubChem Substance ID: 57647398
• NACRES: NA.22

Properties

• product name: Boc-Ala-OH, ≥99.0% (TLC)
• Assay: ≥99.0% (TLC)
• optical activity: [α]20/D −25±1°, c = 2% in acetic acid
• reaction suitability: reaction type: Boc solid-phase peptide synthesis; reaction type: C-H Activation; reagent type: ligand; reaction type: Peptide Synthesis
• mp: 79-83 °C (lit.)
• application(s): peptide synthesis
• functional group: amine; carboxylic acid
• SMILES string: C[C@H](NC(=O)OC(C)(C)C)C(O)=O
• InChI: 1S/C8H15NO4/c1-5(6(10)11)9-7(12)13-8(2,3)4/h5H,1-4H3,(H,9,12)(H,10,11)/t5-/m0/s1
• InChI key: QVHJQCGUWFKTSE-YFKPBYRVSA-N

Description

Application

Boc-Ala-OH can be used:

• In the preparation of N-propargylalanine, a key precursor to generate N-(3-aryl)propylated alanine residues.
• In the resolution of racemic mixture of 3,3′-bis(benzyloxy)-1,1′-binaphthalene-2,2′-diol.
• In the one-pot synthesis of hybrid tripeptidomimetics containing both amide and imide functionalities.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves