≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | CC(C)OC(=O)C(C)NP(=O)(OC1=CC=CC=C1)OC2=CC=C(C=C2)[N+](=O)[O-] |
|---|---|
| IUPAC Name | propan-2-yl (2S)-2-[[(4-nitrophenoxy)-phenoxyphosphoryl]amino]propanoate |
| InChIKey | NYJKISSOEZMRHH-POXGOYDTSA-N |
| INCHI | 1S/C18H21N2O7P/c1-13(2)25-18(21)14(3)19-28(24,26-16-7-5-4-6-8-16)27-17-11-9-15(10-12-17)20(22)23/h4-14H,1-3H3,(H,19,24)/t14-,28-/m0/s1 |
| Isómeros SMILES | C[C@@H](C(=O)OC(C)C)N[P@](=O)(OC1=CC=CC=C1)OC2=CC=C(C=C2)[N+](=O)[O-] |
| PubChem CID | 56648977 |
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 | Alpha amino acid esters |
| Alternative Parents | Alanine and derivatives Nitrobenzenes Phosphoric diester monoamides Phenoxy compounds Nitroaromatic compounds Organic phosphoramides Carboxylic acid esters Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Monocarboxylic acids and derivatives Organonitrogen compounds Organic oxides Hydrocarbon derivatives Organic salts Carbonyl compounds Organic cations |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Alpha-amino acid ester - Alanine or derivatives - Nitrobenzene - Phenoxy compound - Nitroaromatic compound - Phosphoric diester monoamide - Monocyclic benzene moiety - Organic phosphoric acid derivative - Phosphoric acid ester - Benzenoid - Organic phosphoric acid amide - Organic nitro compound - C-nitro compound - Carboxylic acid ester - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Monocarboxylic acid or derivatives - Carbonyl group - Hydrocarbon derivative - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic salt - Organic oxide - Organic cation - Aromatic homomonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids. |
| External Descriptors | Not available |
| Peso molecular | 408.300 g/mol |
|---|---|
| XLogP3 | 3.800 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 9 |
| Exact Mass | 408.109 Da |
| Monoisotopic Mass | 408.109 Da |
| Topological Polar Surface Area | 120.000 Ų |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 567.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 2 |
| 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 |
![N-[(S)-(4-Nitrophenoxy)phenoxyphosphinyl]-L-alanine 1-Methylethyl ester - ≥98% CAS No(1256490-31-9) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/N/1/N1317148.jpg)