H-[15N]TYR-OH

Synonym(s):(S)-2-Amino-3-(4-hydroxyphenyl)propionic acid-¹⁵N;L-4-Hydroxyphenylalanine-¹⁵N;¹⁵N Labeled L-tyrosine;3-(4-Hydroxyphenyl)-L-alanine-¹⁵N

CAS NO.：35424-81-8
Empirical Formula: C9H11NO3
Molecular Weight: 182.2
MDL number: MFCD00055773
SAFETY DATA SHEET (SDS)
Update Date: 2023-05-18 11:31:17

What is H-[15N]TYR-OH?

Chemical properties

Solid

The Uses of H-[15N]TYR-OH

L-Tyrosine-15N is labelled analogue of L-Tyrosine (T899975), one of the 22 proteinogenic amino acids that are used by cells to synthesize proteins. L-Tyrosine is biologically converted from L-phenylalanine and is in turn is converted to L-DOPA and further converted into the neurotransmitters: dopamine, norepinephrine, and epinephrine.

Properties of H-[15N]TYR-OH

Melting point:	>300 °C (dec.) (lit.)
storage temp.	-15°C
solubility	H2O : 11.36 mg/mL (62.36 mM; ultrasonic and warming and adjust pH to 10 with NaOH and heat to 60°C)
form	Solid
color	White
optical activity	[α]25/D -12.0°, c = 1 in 1 M HCl

Safety information for H-[15N]TYR-OH

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.