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3081-61-6

3081-61-6 structural image
Product Name: L-Theanine
Formula: C7H14N2O3
Synonyms: Nγ-Ethyl-L-glutamine;L-Glutamic acid γ-(ethylamide);Suntheanine
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Solid
Color/Form White crystals from ethanol + water
Odor None (no odor)
Taste Astringent, sweet
Boiling Point 214-216 °C
Melting Point 174.20
Solubility Soluble in 2.6 parts water at 0 °C; soluble in 1.8 parts water at 100 °C
Stability/Shelf Life Product is considered stable and hazardous polymerization will not occur.
pH pH of 5-6 (1% solution)
Polymerization Product is considered stable and hazardous polymerization will not occur.

SAFETY INFORMATION

Signal word Warning
Pictogram(s)

Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H317:Sensitisation, Skin
Precautionary Statement Codes P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.

COMPUTED DESCRIPTORS

Molecular Weight 174.20 g/mol
XLogP3 -3.6
Hydrogen Bond Donor Count 3
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 5
Exact Mass 174.10044231 g/mol
Monoisotopic Mass 174.10044231 g/mol
Topological Polar Surface Area 92.4 Ų
Heavy Atom Count 12
Formal Charge 0
Complexity 170
Isotope Atom Count 0
Defined Atom Stereocenter Count 1
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

N(5)-ethyl-L-glutamine is a N(5)-alkylglutamine where the alkyl group is ethyl. It has been isolated from green tea. It has a role as a neuroprotective agent, a plant metabolite and a geroprotector. It is a tautomer of a N(5)-ethyl-L-glutamine zwitterion.

RELATED SUPPLIERS

JSK Chemicals

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product:3081-61-6 L-Theanine,97% 99%
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