N-Boc-L-valine, 98+%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11458616	Thermo Scientific Alfa Aesar A16007.06	5 g
11468616	Thermo Scientific Alfa Aesar A16007.14	25 g

Description

N-Boc-L-valine is used in the multi-peptide synthesis and serves as the amino acid protection monomer.

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
N-Boc-L-valine is used in the multi-peptide synthesis and serves as the amino acid protection monomer.

Solubility
Insoluble in water.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Chemical Identifiers

• CAS: 13734-41-3
• Molecular Weight (g/mol): 217.27
• InChI Key: SZXBQTSZISFIAO-ZETCQYMHSA-N
• PubChem CID: 83693
• SMILES: CC(C)[C@H](NC(=O)OC(C)(C)C)C(O)=O

• Molecular Formula: C10H19NO4
• MDL Number: MFCD00065605
• Synonym: boc-val-oh, boc-l-valine, n-tert-butoxycarbonyl-l-valine, tert-butoxycarbonylvaline, boc-l-val-oh, s-2-boc-amino-3-methylbutyric acid, s-2-tert-butoxycarbonyl amino-3-methylbutanoic acid, n-boc-l-valine, n-tert-butyloxycarbonyl-l-valine
• IUPAC Name: (2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid

Specifications

• CAS: 13734-41-3
• Molecular Formula: C10H19NO4
• Beilstein: 1711290
• Solubility Information: Insoluble in water.
• Optical Rotation: −7.5° (c=1 in Acetic Acid)
• IUPAC Name: (2S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid
• PubChem CID: 83693
• Percent Purity: ≥98%

• Melting Point: 77°C to 80°C
• MDL Number: MFCD00065605
• Synonym: boc-val-oh, boc-l-valine, n-tert-butoxycarbonyl-l-valine, tert-butoxycarbonylvaline, boc-l-val-oh, s-2-boc-amino-3-methylbutyric acid, s-2-tert-butoxycarbonyl amino-3-methylbutanoic acid, n-boc-l-valine, n-tert-butyloxycarbonyl-l-valine
• InChI Key: SZXBQTSZISFIAO-ZETCQYMHSA-N
• SMILES: CC(C)[C@H](NC(=O)OC(C)(C)C)C(O)=O
• Molecular Weight (g/mol): 217.27
• Formula Weight: 217.27
• Chemical Name or Material: N-Boc-L-valine

Safety and Handling

missing translation for 'einecsNumber' : 237-307-6

missing translation for 'tsca' : Yes

Recommended Storage : Keep cold

RUO – Research Use Only