2370-61-8
Product Name:
DL-O-TYROSINE
Formula:
C9H11NO3
Synonyms:
(±)-2-Amino-3-(2-hydroxyphenyl)propionic acid;3-(2-Hydroxyphenyl)-DL -alanine
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Solid |
|---|---|
| Melting Point | 262 °C |
| Solubility | 2 mg/mL at 17 °C |
| Collision Cross Section | 141.4 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)] |
SAFETY INFORMATION
| 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 |
P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 181.19 g/mol |
|---|---|
| XLogP3 | -1.8 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 181.07389321 g/mol |
| Monoisotopic Mass | 181.07389321 g/mol |
| Topological Polar Surface Area | 83.6 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 184 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
2-hydroxyphenylalanine is a phenylalanine derivative that is phenylalanine carrying a hydroxy substituent at position 2 on the benzene ring. It is a phenylalanine derivative, a member of phenols and a non-proteinogenic alpha-amino acid.