466468

N-(tert-Butoxycarbonyl)-L-valine methyl ester

98%

• Linear Formula: (CH₃)₂CHCH[NHCO₂C(CH₃)₃]CO₂CH₃
• CAS Number: 58561-04-9
• Molecular Weight: 231.29
• MDL number: MFCD00672510
• UNSPSC Code: 12352209
• PubChem Substance ID: 24870348
• NACRES: NA.22

Properties

• Assay: 98%
• optical activity: [α]20/D −22°, c = 1 in methanol
• reaction suitability: reaction type: solution phase peptide synthesis
• refractive index: n20/D 1.44 (lit.)
• bp: 194 °C (lit.)
• density: 1.004 g/mL at 25 °C (lit.)
• application(s): peptide synthesis
• SMILES string: COC(=O)[C@@H](NC(=O)OC(C)(C)C)C(C)C
• InChI: 1S/C11H21NO4/c1-7(2)8(9(13)15-6)12-10(14)16-11(3,4)5/h7-8H,1-6H3,(H,12,14)/t8-/m0/s1
• InChI key: XCJLIYKAMLUDGN-QMMMGPOBSA-N

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup