Formyl-L-methionine

Modify Date: 2024-01-05 19:10:54

Formyl-L-methionine Structure
Formyl-L-methionine structure
Common Name Formyl-L-methionine
CAS Number 4289-98-9 Molecular Weight 177.221
Density 1.2±0.1 g/cm3 Boiling Point 453.5±40.0 °C at 760 mmHg
Molecular Formula C6H11NO3S Melting Point 101 ℃
MSDS Chinese USA Flash Point 228.1±27.3 °C

 Use of Formyl-L-methionine


N-Formylmethionine is effective in the initiation of protein synthesis. The initiating methionine residue enters the ribosome as N-formylmethionyl tRNA. This process occurs in Escherichia coli and other bacteria as well as in the mitochondria of eucaryotic cells.

 Names

Name N-formyl-L-methionine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 453.5±40.0 °C at 760 mmHg
Melting Point 101 ℃
Molecular Formula C6H11NO3S
Molecular Weight 177.221
Flash Point 228.1±27.3 °C
Exact Mass 177.045959
PSA 91.70000
LogP 0.44
Vapour Pressure 0.0±2.4 mmHg at 25°C
Index of Refraction 1.517
Storage condition −20°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2930909090

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles31

More Articles
A novel amino acid analysis method using derivatization of multiple functional groups followed by liquid chromatography/tandem mass spectrometry.

Analyst 140(6) , 1965-73, (2015)

We have developed a novel amino acid analysis method using derivatization of multiple functional groups (amino, carboxyl, and phenolic hydroxyl groups). The amino, carboxyl, and phenolic hydroxyl grou...

Functional roles of TAP and tapasin in the assembly of M3-N-formylated peptide complexes.

J. Immunol. 167(3) , 1507-14, (2001)

H2-M3 is a MHC class Ib molecule with a high propensity to bind N-formylated peptides. Due to the paucity of endogenous Ag, the majority of M3 is retained in the endoplasmic reticulum (ER). Upon addit...

Immunization with f-Met peptides induces immune reactivity against Mycobacterium tuberculosis

Tuber. Lung Dis. 80(1) , 5-13, (2000)

Objective: To determine whether synthetic peptides containing an amino terminal formyl-methionine residue and corresponding to the sequence of several proteins produced by Mycobacterium tuberculosis, ...

 Synonyms

Formyl-L-methionine
2-formamido-4-methylsulfanylbutanoic acid
(E)-N-(Hydroxymethylene)-L-methionine
(S)-2-Formamido-4-(methylthio)butanoic acid
N-Formyl-L -Methionine
L-Methionine, N-formyl-
N-Formyl-L-methionine
MFCD00021033
DL-Methionine, N-formyl-
L-Methionine, N-(hydroxymethylene)-, (E)-
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