≥97% 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.
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 |
| Klasse | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Leucine and derivatives |
| Alternative Parents | Alpha amino acid amides Nitrobenzenes Anilides Nitroaromatic compounds N-arylamides Fatty amides Secondary carboxylic acid amides Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Organic zwitterions Organic salts Organic oxides Monoalkylamines Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Leucine or derivatives - Alpha-amino acid amide - Nitrobenzene - Anilide - Nitroaromatic compound - N-arylamide - Monocyclic benzene moiety - Fatty amide - Benzenoid - Fatty acyl - Organic nitro compound - Carboxamide group - C-nitro compound - Secondary carboxylic acid amide - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Organooxygen compound - Organonitrogen compound - Organic salt - Organic oxygen compound - Organic nitrogen compound - Primary aliphatic amine - Amine - Hydrocarbon derivative - Carbonyl group - Primary amine - Organic oxide - Organic zwitterion - Aromatic homomonocyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as leucine and derivatives. These are compounds containing leucine or a derivative thereof resulting from reaction of leucine 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 | Datum | Artikel |
|---|---|---|---|
 B23091093 | Certificate of Analysis | Nov 10, 2025 | D342135 |
| B23091026 | Certificate of Analysis | Nov 10, 2025 | D342135 |
| B23091027 | Certificate of Analysis | Oct 30, 2025 | D342135 |
| B23091140 | Certificate of Analysis | Oct 30, 2025 | D342135 |
| B23091142 | Certificate of Analysis | Oct 30, 2025 | D342135 |
| B23091148 | Certificate of Analysis | Oct 30, 2025 | D342135 |
| C2527108 | Certificate of Analysis | Sep 26, 2022 | D342135 |
| Brechungsindex | n20D1.59 (Predicted) |
|---|---|
| Siedepunkt (°C) | 454.55° C at 760 mmHg (Predicted) |
| Schmelzpunkt (°C) | 177.48° C (Predicted) |
| Molekulargewicht | 251.280 g/mol |
| XLogP3 | 1.700 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 251.127 Da |
| Monoisotopic Mass | 251.127 Da |
| Topological Polar Surface Area | 101.000 Ų |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 293.000 |
| 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 |
