≥98% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
A protected histidine derivative for only the critical coupling step in Boc SPPS. After coupling the two Boc-groups are cleaved simultaneously by TFA.
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 |
| Classe | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Histidine and derivatives |
| Alternative Parents | Imidazolyl carboxylic acids and derivatives Carbonylimidazoles Cyclohexylamines N-substituted imidazoles Carbamate esters Quaternary ammonium salts Heteroaromatic compounds Carboxylic acid salts Dialkylamines Carboxylic acids Azacyclic compounds Monocarboxylic acids and derivatives Carbonyl compounds Organic zwitterions Hydrocarbon derivatives Organic oxides |
| Molecular Framework | Not available |
| Substituents | Histidine or derivatives - Imidazolyl carboxylic acid derivative - Imidazole-1-carbonyl group - Cyclohexylamine - N-substituted imidazole - Azole - Heteroaromatic compound - Imidazole - Carbamic acid ester - Quaternary ammonium salt - Carboxylic acid salt - Carboxylic acid - Secondary aliphatic amine - Azacycle - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Organic nitrogen compound - Hydrocarbon derivative - Amine - Organic oxide - Carbonyl group - Organic oxygen compound - Organic zwitterion - Organonitrogen compound - Organooxygen compound - Aromatic heteromonocyclic compound |
| Descrição | This compound belongs to the class of organic compounds known as histidine and derivatives. These are compounds containing cysteine or a derivative thereof resulting from reaction of cysteine 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 | Data | Item |
|---|---|---|---|
 H2405131 | Certificate of Analysis | Jun 26, 2024 | B183632 |
| H2405132 | Certificate of Analysis | Jun 26, 2024 | B183632 |
| H2407705 | Certificate of Analysis | Jun 26, 2024 | B183632 |
| H1824051 | Certificate of Analysis | May 09, 2024 | B183632 |
| H1824049 | Certificate of Analysis | Mar 08, 2024 | B183632 |
| Ponto de fusão (°C) | 160-165° dec |
|---|---|
| Peso molecular | 536.700 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 10 |
| Exact Mass | 536.357 Da |
| Monoisotopic Mass | 536.357 Da |
| Topological Polar Surface Area | 132.000 Ų |
| Heavy Atom Count | 38 |
| Formal Charge | 0 |
| Complexity | 625.000 |
| 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 | 2 |
