L-TYROSINE DISODIUM SALT

CAS NO.：69847-45-6
Empirical Formula: C9H9NNa2O3
Molecular Weight: 225.15
MDL number: MFCD00037203
EINECS: 274-152-3
SAFETY DATA SHEET (SDS)
Update Date: 2026-05-28 01:06:59

What is L-TYROSINE DISODIUM SALT?

Chemical properties

Light tan powder

The Uses of L-TYROSINE DISODIUM SALT

L-Tyrosine Disodium Salt is a polar non-essential amino acid with a phenolic functionality. Also, it is used for the preparation of O-[11C]methyl-L-tyrosine ([11C]MT), a promising tumor imaging agent.

What are the applications of Application

L-Tyrosine disodium salt is a polar non-essential amino acid with a phenolic functionality

Definition

ChEBI: The disodium salt of L-tyrosine.

General Description

Tyrosine is a polar, non-essential amino acid with a phenolic functionality. L-tyrosine is a natural amino acid that is incorporated into proteins as directed by the genetic code. The phenolic function makes the tyrosine residue in proteins a principle recipient of reactions such as phosphorylation/dephosphorylation important for cell signalling. Tyrosine is also a precursor of various neurotransmitters and hormones.

Flammability and Explosibility

Not classified

Properties of L-TYROSINE DISODIUM SALT

Density	1.403[at 20℃]
storage temp.	2-8°C
form	powder
color	off-white to tan
EPA Substance Registry System	L-Tyrosine, disodium salt (69847-45-6)

Safety information for L-TYROSINE DISODIUM SALT

Signal word	Danger
Pictogram(s)	Corrosion Corrosives GHS05
GHS Hazard Statements	H318:Serious eye damage/eye irritation
Precautionary Statement Codes	P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.