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)

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

• Language:English Provider:FMOC-L-Methionine
• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

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.

FMOC-L-Methionine(71989-28-1)Related Product Information

• 1,1'-Carbonyldiimidazole
• DL-Methionine
• CARBONYL SULFIDE
• N-(9-Fluorenylmethoxycarbonyloxy)succinimide
• L-Fmoc-Aspartic acid alpha-tert-butyl ester
• Fmoc-Lys(Boc)-OH
• Zinc methionine sulfate
• Fmoc-Aib-OH
• Fmoc-Asp(OtBu)-OH
• 9-Fluorenylmethyl chloroformate
• Fmoc-Phe-OH
• L-Methionine
• Fmoc-Pro-OH
• Fmoc-L-glutamic acid
• FMOC-L-Valine
• Fmoc-L-glutamic acid-gamma-benzyl ester
• Fmoc-L-hydroxyproline
• FMOC-CHG-OH