Product Name

  • Name

    FMOC-CYS(TRT)-OPFP

  • EINECS
  • CAS No. 115520-21-3
  • Article Data1
  • CAS DataBase
  • Density 1.36g/cm3
  • Solubility
  • Melting Point 71-73 °C
  • Formula C43H30 F5 N O4 S
  • Boiling Point 803.513oC at 760 mmHg
  • Molecular Weight 751.774
  • Flash Point 439.749oC
  • Transport Information
  • Appearance
  • Safety
    Safety Statements 22-24/25
    WGK Germany 3
  • Risk Codes
  • Molecular Structure Molecular Structure of 115520-21-3 (FMOC-CYS(TRT)-OPFP)
  • Hazard Symbols
  • Synonyms L-Cysteine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-S-(triphenylmethyl)-, pentafluorophenylester (9CI); N-(9-Fluorenylmethoxycarbonyl)-S-trityl-L-cysteinepentafluorophenyl ester
  • PSA 89.93000
  • LogP 10.31100

Fmoc-S-trityl-L-cysteine pentafluorophenyl ester Chemical Properties

Molecular Formula: C43H30F5NO4S
Molar mass: 751.7596 g/mol
Density: 1.359 g/cm3
Flash Point: 439.7 °C
Index of Refraction: 1.619
Boiling Point: 803.5 °C at 760 mmHg
Vapour Pressure: 7.58E-26 mmHg at 25°C
Storage temp: 2-8°C
Product categories of Fmoc-Cys(Trt)-Opfp (115520-21-3): Amino Acids;Cysteine [Cys, C];Fmoc-Amino Acids and Derivatives
Structure of Fmoc-Cys(Trt)-Opfp (115520-21-3):

Systematic Name: (2,3,4,5,6-pentafluorophenyl) (2R)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-tritylsulfanyl-propanoate 
SMILES: Fc7c(F)c(F)c(F)c(F)c7OC(=O)[C@@H](NC(=O)OCC3c1ccccc1c2c3cccc2)CSC(c4ccccc4)(c5ccccc5)c6ccccc6 
InChI: InChI=1/C43H30F5NO4S/c44-35-36(45)38(47)40(39(48)37(35)46)53-41(50)34(49-42(51)52-24-33-31-22-12-10-20-29(31)30-21-11-13-23-32(30)33)25-54-43(26-14-4-1-5-15-26,27-16-6-2-7-17-27)28-18-8-3-9-19-28/h1-23,33-34H,24-25H2,(H,49,51)/t34-/m0/s1 
InChIKey: FDAUCYDVXIPBDR-UMSFTDKQBU 
Std. InChI: InChI=1S/C43H30F5NO4S/c44-35-36(45)38(47)40(39(48)37(35)46)53-41(50)34(49-42(51)52-24-33-31-22-12-10-20-29(31)30-21-11-13-23-32(30)33)25-54-43(26-14-4-1-5-15-26,27-16-6-2-7-17-27)28-18-8-3-9-19-28/h1-23,33-34H,24-25H2,(H,49,51)/t34-/m0/s1 
Std. InChIKey: FDAUCYDVXIPBDR-UMSFTDKQSA-N

Fmoc-S-trityl-L-cysteine pentafluorophenyl ester Safety Profile

Safety Statements:
22:  Do not breathe dust
24:  Avoid contact with skin
25:  Avoid contact with eyes

Fmoc-S-trityl-L-cysteine pentafluorophenyl ester Specification

 Fmoc-Cys(Trt)-Opfp (115520-21-3) also can be called Nalpha-Fmoc-S-trityl-L-cysteine pentafluorophenyl ester .

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