Favorites

Food Grade L-Tyrosine

Trading Port：Any port in China Lead Time：15-20 working days

Reference FOB Price / Purchase Qty

Negotiable

1 ton (Min.Order)

Payment Terms:

Get Lowest Price

Contact Supplier

TDD-global

info@toodudu.com

Supplier Information

Beijing TDD E-commerce Co., Ltd

Online Store

Titanium dioxide, pigments, fillers, alcohols

Basic Info.

Melting point	>300 °C (dec.) (lit.)
alpha	-11.65 º (c=5,DIL HCL/H2O 50/50)
Boiling point	314.29°C (rough estimate)
density	1.34
FEMA	3736 \| L-TYROSINE
refractive index	-12 ° (C=5, 1mol/L HCl)
Fp	176 °C
storage temp.	Store below +30°C.
solubility	1 M HCl: 25 mg/mL
pka	2.2(at 25â)
form	powder
color	White to Pale-brown
PH	6.5 (0.1g/l, H2O)
optical activity	[α]20/D 11.5±1.0°, c = 4% in 1 M HCl
Water Solubility	0.45 g/L (25 ºC)
Merck	149839
JECFA Number	1434
BRN	392441
Stability:	Stable. Incompatible with strong oxidizing agents, strong reducing agents.
InChIKey	OUYCCCASQSFEME-QMMMGPOBSA-N
CAS DataBase Reference	60-18-4(CAS DataBase Reference)
NIST Chemistry Reference	Tyrosine(60-18-4)
EPA Substance Registry System	L-Tyrosine (60-18-4)

Use:

L-Tyrosine is 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.