≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged,Desiccated Ships Wet ice 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.
| Canonical Smiles | CC1=C(N2C(C(C2=O)NC(=O)C(C3=CC=CC=C3)N)SC1)C(=O)O.Cl |
|---|---|
| IUPAC Name | (6R,7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;hydrochloride |
| InChIKey | LSBUIZREQYVRSY-CYJZLJNKSA-N |
| INCHI | 1S/C16H17N3O4S.ClH/c1-8-7-24-15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9;/h2-6,10-11,15H,7,17H2,1H3,(H,18,20)(H,22,23);1H/t10-,11-,15-;/m1./s1 |
| Isomeric SMILES | CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)[C@@H](C3=CC=CC=C3)N)SC1)C(=O)O.Cl |
| Alternate CAS | 59695-59-9 |
| PubChem CID | 9951998 |
| MeSH Entry Terms | 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((aminophenylacetyl)amino)-3-methyl-8-oxo-, (6R-(6alpha,7beta(R*)))-;Cefalexin;Cephalexin;Cephalexin Dihydride;Cephalexin Hemihydrate;Cephalexin Hydrochloride;Cephalexin Monohydrate;Cephalexin Monoh |
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 |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | N-acyl-alpha amino acids and derivatives |
| Alternative Parents | Cephems Aralkylamines 1,3-thiazines Benzene and substituted derivatives Tertiary carboxylic acid amides Amino acids Azetidines Dialkylthioethers Monocarboxylic acids and derivatives Carboxylic acids Carboximidic acids Thiohemiaminal derivatives Azacyclic compounds Propargyl-type 1,3-dipolar organic compounds Hydrocarbon derivatives Carbonyl compounds Organic oxides Hydrochlorides Monoalkylamines |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | N-acyl-alpha amino acid or derivatives - Cephem - Aralkylamine - Meta-thiazine - Monocyclic benzene moiety - Benzenoid - Beta-lactam - Tertiary carboxylic acid amide - Azetidine - Amino acid - Carboxamide group - Lactam - Carboximidic acid - Carboximidic acid derivative - Azacycle - Carboxylic acid - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Dialkylthioether - Organic 1,3-dipolar compound - Thioether - Hemithioaminal - Propargyl-type 1,3-dipolar organic compound - Hydrochloride - Organic oxide - Primary aliphatic amine - Hydrocarbon derivative - Carbonyl group - Organonitrogen compound - Organooxygen compound - Primary amine - Organic nitrogen compound - Amine - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as n-acyl-alpha amino acids and derivatives. These are compounds containing an alpha amino acid (or a derivative thereof) which bears an acyl group at its terminal nitrogen atom. |
| External Descriptors | Not available |
| Molecular Weight | 383.900 g/mol |
|---|---|
| XLogP3 | |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 383.071 Da |
| Monoisotopic Mass | 383.071 Da |
| Topological Polar Surface Area | 138.000 Ų |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 600.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 3 |
| 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 |
