5-(4-Chlorobenzyl)imidazolidine-2,4-dione CAS 6331-81-3
| CAS No. | 6331-81-3 |
| Molecular Formula | C18H21NO |
| Molecular Weight | 267.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Chlorobenzyl)imidazolidine-2,4-dione (C18H21NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
5-(4-Chlorobenzyl)imidazolidine-2,4-dione (CAS 6331-81-3), molecular formula C18H21NO and molecular weight 267.37 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-(4-Chlorobenzyl)imidazolidine-2,4-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H21NO |
| Molecular Weight | 267.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Chlorobenzyl Standards
- N-(2-chlorobenzyl)-1-(3-chloropyridin-4-yl)methanamine (CAS 1534922-01-4)
- 1-(2-Chlorobenzyl)-5-methoxy-1H-1,2,3-triazole-4-carboxylic acid (CAS 1378258-91-3)
- Methyl 1-(3-chlorobenzyl)-5-oxopyrrolidine-3-carboxylate (CAS 1355334-55-2)
- [2-(2-Chlorobenzyl)-1,3-thiazol-4-yl]acetic acid (CAS 1225504-35-7)
- Methyl 1-(2-chlorobenzyl)piperidine-4-carboxylate (CAS 1057273-25-2)
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- Methyl 1-(4-chlorobenzyl)piperidine-4-carboxylate (CAS 1057276-20-6)
- N-(2-Chlorobenzyl)-1-naphthalenamine (CAS 113250-80-9)
Recommended Standards
- 5-((3-Phenoxypropyl)thio)-1,3,4-thiadiazol-2-amine (CAS 875750-28-0)
- 5-(Dibutoxymethyl)-2-methylpyrimidin-4-amine (CAS 87647-15-2)
- 5-((2-Methoxy-5-methylbenzyl)thio)-1,3,4-thiadiazol-2-amine (CAS 923148-32-7)
- 5-[(Dibutylamino)methyl]-2-furohydrazide (CAS 899710-26-0)
- 3,3,3-Trifluoro-2-(5-methoxy-1H-indol-3-yl)propan-1-amine (CAS 1708178-70-4)
- 1-Cyclohexene-1,4-dicarboxylic acid dimethyl ester 22646-79-3 (CAS 22646-79-3)
- 3-(3-Methyl-1h-pyrazol-1-yl)propanehydrazide (CAS 512809-82-4)
- 2-Cyano-3-(3-pyridyl)propionic Acid (CAS 1082386-59-1)
- 3-Amino-1-(3-(trifluoromethyl)benzyl)piperidin-2-one (CAS 1404945-84-1)
- 7-methyl-7H-pyrrolo[2,3-d]pyrimidine-2-carboxylic acid (CAS 1378827-12-3)
- 5-(Oxetan-3-ylsulfonyl)furan-2-carboxylic acid (CAS 2778161-72-9)
- 2-Propionyl-3,4-dihydronaphthalen-1(2h)-one (CAS 19379-83-0)
- 2-Chloro-5-ethynyl-1,3-difluorobenzene (CAS 177572-84-8)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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