Product Name

  • Name

    Fmoc-L-tert-leucine

  • EINECS
  • CAS No. 132684-60-7
  • Article Data9
  • CAS DataBase
  • Density 1.209 g/cm3
  • Solubility
  • Melting Point 124-127 °C
  • Formula C21H23NO4
  • Boiling Point 554.1 °C at 760 mmHg
  • Molecular Weight 353.418
  • Flash Point 288.9 °C
  • Transport Information
  • Appearance White crystalline powder
  • Safety 22-24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 132684-60-7 (Fmoc-L-tert-leucine)
  • Hazard Symbols
  • Synonyms (S)-2-[(9H-Fluoren-9-yl)methoxycarbonylamino]-3,3-dimethylbutanoicacid;NPC 15573;Fmoc-Tle-OH;
  • PSA 75.63000
  • LogP 4.41530

Fmoc-L-tert-leucine Chemical Properties

Molecular structure of L-Valine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-methyl- (CAS NO.132684-60-7) is:

Product Name: L-Valine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-methyl-
CAS Registry Number: 132684-60-7
Molecular Formula: C21H23NO4
Molecular Weight: 353.41
Melting Point: 124-127 °C
Storage temp.: 2-8 °C
Surface Tension: 49.8 dyne/cm 
Density: 1.209 g/cm3 
Flash Point: 288.9 °C 
Enthalpy of Vaporization: 87.87 kJ/mol 
Boiling Point: 554.1 °C at 760 mmHg 
Vapour Pressure: 4.12E-13 mmHg at 25 °C 
Product Categories: API intermediates;Amino Acids;Amino Acids & Deriv.;CHIRAL CHEMICALS;Peptide

Fmoc-L-tert-leucine Safety Profile

Safty information about L-Valine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-methyl- (CAS NO.132684-60-7) is:
Safety Statements: 22-24/25 
S22:Do not breathe dust. 
S24/25:Avoid contact with skin and eyes.
WGK Germany: 3
HazardClass: IRRITANT

Fmoc-L-tert-leucine Specification

 L-Valine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-methyl- , its cas register number is 132684-60-7. It also can be called Fmoc-L-tert-leucine ; N-9-Fluorenylmethoxycarbonyl-L-tert-leucine ; Fmoc-tBu-Gly-OH ; (S)-N-Fmoc-2-amino-3,3-dimethyl-butyric acid .

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