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775-06-4 - 3-(3-Hydroxyphenyl)-DL-alanine, 98% - DL-m-Tyrosine - (±)-2-Amino-3-(3-hydroxyphenyl)propionic acid - H63163 - Alfa Aesar

H63163 3-(3-Hydroxyphenyl)-DL-alanine, 98%

Codice CAS
775-06-4
Sinonimi
DL-m-Tyrosine
(±)-2-Amino-3-(3-hydroxyphenyl)propionic acid

Dimensioni Prezzo ($) Quantità Disponibilità
250mg 35,70
1g 78,20
5g 253,00
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3-(3-Hydroxyphenyl)-DL-alanine, 98%

MDL
MFCD00002597
EINECS
212-270-9

Proprietà chimiche

Formula
C9H11NO3
Peso formula
181.19
Punto di fusione
280-285° dec
Solubilità
Soluble in 1M HCl.

Applicazioni

3-(3-Hydroxyphenyl)-DL-alanine is used as a food and feed additive. It is also used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.

Note

Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong oxidizing agents.

Letteratura

G Shtacher.; S Dayagi. Iodophenyl derivatives of. alpha.-methyl alanine and isovaline as potential oral cholecystographic agents. Journal of medicinal chemistry.197215 (11),  1174-1177.

TL Sourkes.; GF Murphy. A metabolic study of α-methyl-β-(3, 4-dihydroxyphenyl)-dl-alanine in man. J. Med. Chem.19625 (1), 204-210.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P260u-P201-P280a-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves and eye/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,9840
Beilstein
2416853
Codice tariffe armonizzato
2922.50
TSCA
No
RTECS
YP2278000

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