Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Biochemical Engineering >  Amino Acids and Derivatives >  Methionine derivatives >  PTH-METHIONINE

PTH-METHIONINE

Basic information Safety Supplier Related

PTH-METHIONINE Basic information

Product Name:
PTH-METHIONINE
Synonyms:
  • 5-(2-(methylthio)ethyl)-3-phenyl-2-thioxo-4-imidazolidinon
  • 5-(2-methylthioethyl)-3-phenyl-2-thio-hydantoi
  • methioninephenylthiohydantoin
  • 5-[2-(methylthio)ethyl]-3-phenyl-2-sulfanylidene-4-imidazolidinone
  • methionylphenylthiohydantoin
  • 5-[2-(METHYLTHIO)ETHYL]-3-PHENYL-2-THIOHYDANTOIN
  • PTH-DL-METHIONINE
  • PTH-METHIONINE
CAS:
4370-90-5
MF:
C12H14N2OS2
MW:
266.38
EINECS:
224-464-0
Product Categories:
  • Amino Acids
  • Amino Acids (N-Protected)
  • Biochemistry
  • PTH-Amino Acids
  • Protein Sequencing
  • Protein Structural Analysis
  • Reagents for Protein Sequencing
Mol File:
4370-90-5.mol
More
Less

PTH-METHIONINE Chemical Properties

Melting point:
180°C
Boiling point:
384.2±34.0 °C(Predicted)
Density 
1.32±0.1 g/cm3(Predicted)
storage temp. 
−20°C
pka
10.85±0.40(Predicted)
form 
powder to crystal
color 
White to Almost white
More
Less

Safety Information

Hazard Codes 
T
Risk Statements 
25
Safety Statements 
45
RIDADR 
UN 2811 6.1 / PGIII
WGK Germany 
3
RTECS 
MU2700000
HS Code 
2933.21.0000

MSDS

PTH-METHIONINESupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Email
market03@meryer.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Email
Sales-CN@TCIchemicals.com
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Email
Sales-JP@TCIchemicals.com
More
Less

PTH-METHIONINE(4370-90-5)Related Product Information