458465

N-(tert-Butoxycarbonyl)-L-valine N′-methoxy-N′-methylamide

97%

• Linear Formula: (CH₃)₂CHCH[NHCO₂C(CH₃)₃]CON(OCH₃)CH₃
• CAS Number: 87694-52-8
• Molecular Weight: 260.33
• MDL number: MFCD00151897
• UNSPSC Code: 12352200
• PubChem Substance ID: 24869466

Properties

• assay: 97%
• optical activity: [α]23/D −18.5°, c = 1 in methanol
• reaction suitability: reaction type: solution phase peptide synthesis
• refractive index: n20/D 1.456 (lit.)
• bp: 248 °C (lit.)
• density: 1.029 g/mL at 25 °C (lit.)
• application(s): peptide synthesis
• SMILES string: CON(C)C(=O)[C@@H](NC(=O)OC(C)(C)C)C(C)C
• InChI: 1S/C12H24N2O4/c1-8(2)9(10(15)14(6)17-7)13-11(16)18-12(3,4)5/h8-9H,1-7H3,(H,13,16)/t9-/m0/s1
• InChI key: RRBFCGUIFHFYQK-VIFPVBQESA-N

Description

Application

α-Amino Weinreb amide.

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup