≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488196107 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488196107 |
| Sonrisas canónicas | CC(C)(C)OC(=O)NC(CC1=CC=C(C=C1)O)C(=O)OC |
| IUPAC Name | methyl (2S)-3-(4-hydroxyphenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate |
| InChIKey | NQIFXJSLCUJHBB-LBPRGKRZSA-N |
| INCHI | 1S/C15H21NO5/c1-15(2,3)21-14(19)16-12(13(18)20-4)9-10-5-7-11(17)8-6-10/h5-8,12,17H,9H2,1-4H3,(H,16,19)/t12-/m0/s1 |
| Isómeros SMILES | CC(C)(C)OC(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)OC |
| WGK Alemania | 3 |
| Peso molecular | 295.33 |
| Reaxy-Rn | 2881359 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2881359&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Clase | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Tyrosine and derivatives |
| Alternative Parents | Phenylalanine and derivatives Alpha amino acid esters Amphetamines and derivatives Fatty acid esters 1-hydroxy-2-unsubstituted benzenoids Methyl esters Carbamate esters Monocarboxylic acids and derivatives Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Tyrosine or derivatives - Phenylalanine or derivatives - Alpha-amino acid ester - Amphetamine or derivatives - 1-hydroxy-2-unsubstituted benzenoid - Fatty acid ester - Phenol - Monocyclic benzene moiety - Fatty acyl - Benzenoid - Methyl ester - Carbamic acid ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic nitrogen compound - Organic oxygen compound - Aromatic homomonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as tyrosine and derivatives. These are compounds containing tyrosine or a derivative thereof resulting from reaction of tyrosine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 J1411105 | Certificate of Analysis | Apr 15, 2026 | B110968 |
| J2123146 | Certificate of Analysis | Aug 11, 2025 | B110968 |
| J2123150 | Certificate of Analysis | Aug 11, 2025 | B110968 |
| K2505205 | Certificate of Analysis | Jul 13, 2024 | B110968 |
| K2505206 | Certificate of Analysis | Jul 13, 2024 | B110968 |
| F1924238 | Certificate of Analysis | Apr 12, 2023 | B110968 |
| B2428018 | Certificate of Analysis | Oct 27, 2021 | B110968 |
| E2325149 | Certificate of Analysis | Oct 27, 2021 | B110968 |
| Solubilidad | Solubility in Methanol almost transparency |
|---|---|
| Rotación específica [α] | 50 ° (C=1, MeOH) |
| Punto de fusión (°C) | 100-104°C |
| Peso molecular | 295.330 g/mol |
| XLogP3 | 1.700 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 7 |
| Exact Mass | 295.142 Da |
| Monoisotopic Mass | 295.142 Da |
| Topological Polar Surface Area | 84.900 Ų |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 356.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Shan Yuyao, Qi Wei, Wang Mengfan, Su Rongxin, He Zhimin. (2018) Kinetically Controlled Carboxypeptidase-Catalyzed Synthesis of Novel Antioxidant Dipeptide Precursor BOC-Tyr-Ala. TRANSACTIONS OF TIANJIN UNIVERSITY, 24 (6): (513-521). [PMID:] [10.1007/s12209-018-0166-2] |
