N-Acetyl-DL-tyrosine
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Basic information
- CAS
2901-77-1- Standard SMILES
CC(=O)NC(Cc1ccc(O)cc1)C(=O)O- InChIKey
CAHKINHBCWCHCF-UHFFFAOYSA-N- Molecular formula
- C11H13NO4
- Average molar mass
- 223.22 g/mol
- Monoisotopic mass
- 223.0844579
Overview
N-acetyltyrosine is an N-acetyl-amino acid that is tyrosine with an amine hydrogen substituted by an acetyl group. It has a role as a human urinary metabolite. It is a N-acetyl-amino acid, a member of phenols and a tyrosine derivative. It is functionally related to a tyrosine.
Names & identifiers
- Preferred name
- N-Acetyl-DL-tyrosine
- IUPAC
- 2-acetamido-3-(4-hydroxyphenyl)propanoic acid
- English name
- N-Acetyl-DL-tyrosine
- Molecular formula
- C11H13NO4
- Molecular weight
- 223.23
Names & synonyms
N-acetyl-DL-tyrosine2901-77-1RefChem:828875684-215-0Ac-Tyr-OHacetyltyrosineN-Acetyl-4-hydroxyphenylalanineMFCD00063038Acetyl-D-tyrosine2-Acetylamino-3-(4-hydroxy-phenyl)-propionic acidACETYL-L-TYROSINEOprea1_187931
Show more names
Ac-D,L-Tyr-OHTyrosine, N-acetyl-N-α-Acetyl-DL-TyrosineN-alpha-acetyl-tyrosineN-Acetyl-DL-tyrosine, ≥98%rac-(R*)-N-Acetyl-2-(4-hydroxybenzyl)glycine2-Acetamido-3-(4-hydroxyphenyl)propanoic acidrac-(R*)-α-(Acetylamino)-4-hydroxybenzenepropionic acidrac-(R*)-2-(Acetylamino)-3-(4-hydroxyphenyl)propionic acid
MLS004754479SCHEMBL313539N-acetyltyrosine, (dl)-isomerCHEMBL1972224DTXSID90859468HMS5085E16N-Acetyl-4-hydroxyphenylalanine #CAA90177
Database identifiers
Properties
Computed structural propertiesFilling in
- XLogP
- -0.2
- Topological polar surface area
- 86.6 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 4
- Heavy atoms
- 16
- Formal charge
- 0
- Complexity
- 259
Physicochemical properties
- Melting point
- 90 °C · 90 °C
- Boiling point
- 531.3 · 531.3±45.0 °C(Predicted)
- Density
- 1.304 · 1.304±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 3.15 · 3.15±0.10(Predicted)
- Symbol(GHS)
- 6 · GHS06
- Signal word
- Danger
- Hazard statements
- 301 · H301
- Precautionary statements
- 264 · P264-P270-P301+P310-P321-P330-P405-P501
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
P264, P270, P301+P316, P321, P330, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesAcute Tox. 3 (100%)
Safety data
- Signal word
- Danger
- Symbol(GHS)
- GHS06
- Hazard statements
- H301
- Precautionary statements
- P264-P270-P301+P310-P321-P330-P405-P501
Chemistry & industry
Additional notes
DefinitionChEBI: N-acetyltyrosine is an N-acetyl-amino acid that is tyrosine with an amine hydrogen substituted by an acetyl group. It has a role as a human urinary metabolite. It is a tyrosine derivative, a N-acetyl-amino acid and a member of phenols. It is functionally related to a tyrosine.
Related reactions
6 records
Compound notes
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