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FMOC-L-Methionine

Basic information Safety Supplier Related

FMOC-L-Methionine Basic information

Product Name:
FMOC-L-Methionine
Synonyms:
  • FMOC-L-MET
  • FMOC-L-METHIONINE
  • FMOC-L-MET-OH
  • N-ALPHA-FMOC-L-METHIONINE
  • N-(9-FLUORENYLMETHOXYCARBONYL)-L-METHIONINE
  • N-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]-L-METHIONINE
  • N-9-FLUORENYLMETHYLOXYCARBONYL-L-METHIONINE
  • N-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-L-METHIONINE
CAS:
71989-28-1
MF:
C20H21NO4S
MW:
371.45
EINECS:
276-258-5
Product Categories:
  • Methionine [Met, M]
  • Fmoc-Amino Acids and Derivatives
  • Amino Acids (N-Protected)
  • Biochemistry
  • Nutritional Supplements
  • Fmoc-Amino acid series
  • Protected Amino Acids
  • Fluorenes, Flurenones
  • Amino Acids
  • Fmoc-Amino Acids
Mol File:
71989-28-1.mol
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FMOC-L-Methionine Chemical Properties

Melting point:
121-123 °C(lit.)
alpha 
-29 º (c=1,DMF 24 ºC)
Boiling point:
614.6±55.0 °C(Predicted)
Density 
1.2053 (rough estimate)
refractive index 
-29.5 ° (C=1, DMF)
storage temp. 
2-8°C
solubility 
very faint turbidity in Methanol
pka
3.72±0.10(Predicted)
form 
Granular Powder
color 
White
optical activity
[α]20/D -29.5±1.5°, c = 1% in DMF
BRN 
4300266
InChI
InChI=1S/C20H21NO4S/c1-26-11-10-18(19(22)23)21-20(24)25-12-17-15-8-4-2-6-13(15)14-7-3-5-9-16(14)17/h2-9,17-18H,10-12H2,1H3,(H,21,24)(H,22,23)/t18-/m0/s1
InChIKey
BUBGAUHBELNDEW-SFHVURJKSA-N
SMILES
C(O)(=O)[C@H](CCSC)NC(OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)=O
CAS DataBase Reference
71989-28-1(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
22-24/25-36/37/39-27-26
WGK Germany 
3
HS Code 
2930 90 98

MSDS

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FMOC-L-Methionine Usage And Synthesis

Chemical Properties

white to light yellow crystal powde

Uses

N-Fmoc-L-methionine is an N-Fmoc-protected form of L-Methionine (M260440). L-Methionine is an essential amino acid that is obtained from our diet. L-Methionine can be found in grain legumes (such as lentils), and poultry. L-Methionine’s main function is to act as the primary “Start” sequence on mRNA so that the ribosomes can start translating the mRNA into proteins.

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