Bis(2-Methyl-2-Propanyl) N,N'-Bis[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-L-Cystinate
[CAS# 139592-37-3]

Identification

• Name: Bis(2-Methyl-2-Propanyl) N,N'-Bis[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-L-Cystinate
• Synonyms: (FMOC-CYS-OTBU)2,(DISULFIDEBOND); Bis(2-methyl-2-propanyl) N,N'-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-cystinate
• Molecular Formula: C₄₄H₄₈N₂O₈S₂
• Molecular Weight: 796.99
• CAS Registry Number: 139592-37-3
• SMILES: CC(C)(C)OC(=O)[C@H](CSSC[C@@H](C(=O)OC(C)(C)C)NC(=O)OCC1c2ccccc2-c3c1cccc3)NC(=O)OCC4c5ccccc5-c6c4cccc6
• InChI: 1S/C44H48N2O8S2/c1-43(2,3)53-39(47)37(45-41(49)51-23-35-31-19-11-7-15-27(31)28-16-8-12-20-32(28)35)25-55-56-26-38(40(48)54-44(4,5)6)46-42(50)52-24-36-33-21-13-9-17-29(33)30-18-10-14-22-34(30)36/h7-22,35-38H,23-26H2,1-6H3,(H,45,49)(H,46,50)/t37-,38-/m0/s1
• InChIKey: IQCNHOFZFYLKLF-UWXQCODUSA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Boiling point: 905.0±65.0°C at 760 mmHg (Cal.)
• Flash point: 501.1±34.3°C (Cal.)
• Refractive index: 1.607 (Cal.)