15377

Boc-Tyr(Bzl)-OSu

≥98.0% (HPLC)

• Synonym(s): Boc-O-benzyl-L-tyrosine hydroxysuccinimide ester
• Empirical Formula (Hill Notation): C₂₅H₂₈N₂O₇
• CAS Number: 34805-19-1
• Molecular Weight: 468.50
• Beilstein/REAXYS Number: 1611534
• MDL number: MFCD00037909
• UNSPSC Code: 12352200
• PubChem Substance ID: 57647397
• NACRES: NA.22

Properties

• assay: ≥98.0% (HPLC)
• optical activity: [α]20/D −6.5±0.5°, c = 2% in dioxane
• reaction suitability: reaction type: Boc solid-phase peptide synthesis
• mp: 149-153 °C
• application(s): peptide synthesis
• storage temp.: −20°C
• SMILES string: CC(C)(C)OC(=O)N[C@@H](Cc1ccc(OCc2ccccc2)cc1)C(=O)ON3C(=O)CCC3=O
• InChI: 1S/C25H28N2O7/c1-25(2,3)33-24(31)26-20(23(30)34-27-21(28)13-14-22(27)29)15-17-9-11-19(12-10-17)32-16-18-7-5-4-6-8-18/h4-12,20H,13-16H2,1-3H3,(H,26,31)/t20-/m0/s1
• InChI key: GKLFTQJJYUFASW-FQEVSTJZSA-N

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)