Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Biochemical Engineering >  Amino Acids and proteins >  L-Theanine

L-Theanine

Basic information Safety Supplier Related

L-Theanine Basic information

Product Name:
L-Theanine
Synonyms:
  • DL-THEANINE
  • H-DL-The-OH
  • N-Ethyl-DL-glutamine
  • 5-amino-2-(ethylamino)-5-oxopentanoic acid
  • 2-Amino-4-(ethylcarbamoyl)butanoic acid
  • N-Ethyl-L-glutamine
  • 2-amino-5-(ethylamino)-5-oxopentanoic acid
  • REF DUPL: DL-Theanine
CAS:
34271-54-0
MF:
C7H14N2O3
MW:
174.2
Product Categories:
  • Amino Acids
  • bc0001
Mol File:
34271-54-0.mol
More
Less

L-Theanine Chemical Properties

Melting point:
200 °C
Boiling point:
430.2±40.0 °C(Predicted)
Density 
1.171±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Water (Sparingly)
form 
Solid
pka
2.24±0.10(Predicted)
color 
White to Off-White
Stability:
Hygroscopic
LogP
-0.661 (est)
CAS DataBase Reference
34271-54-0(CAS DataBase Reference)
More
Less

Safety Information

Hazard Codes 
Xi
Risk Statements 
43
Safety Statements 
28-36/37

L-TheanineSupplier

Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Email
800078821@qq.com
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Email
waley188@sohu.com
Wuhan DKY Technology Co.,Ltd.
Tel
27-81302488 18007166089
Email
info@dkybpc.com