5-Amino-4-(benzo[d]thiazol-2-yl)-1-(p-tolyl)-1,3-dihydro-2h-pyrrol-2-one CAS 885460-76-4
| CAS No. | 885460-76-4 |
| Molecular Formula | C18H15N3OS |
| Molecular Weight | 321.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-4-(benzo[d]thiazol-2-yl)-1-(p-tolyl)-1,3-dihydro-2h-pyrrol-2-one (CAS 885460-76-4) is a high-purity analytical reference standard with the molecular formula C18H15N3OS and a molecular weight of 321.40 g/mol.
5-Amino-4-(benzo[d]thiazol-2-yl)-1-(p-tolyl)-1,3-dihydro-2h-pyrrol-2-one (C18H15N3OS) contains a steroid core, an amide group, sulfur-containing functionality, 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).
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-Amino-4-(benzo[d]thiazol-2-yl)-1-(p-tolyl)-1,3-dihydro-2h-pyrrol-2-one 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 | C18H15N3OS |
| Molecular Weight | 321.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- DL-Lysine-2- (CAS 617-68-5)
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- 1-(4-Methoxyphenyl)-3-phenylprop-2-yn-1-one (CAS 16616-43-6)
- 2-(3-Chloro-2-methylprop-1-en-1-yl)furan (CAS 1563845-19-1)
- methyl 1-(cyanomethyl)pyrrole-2-carboxylate (CAS 123257-07-8)
- Methyl 6-amino-5-cyano-4-(4-ethoxyphenyl)-2-(2-methoxy-2-oxoethyl)-4H-pyran-3-carboxylate (CAS 865660-07-7)
- Ethyl 5-[(E)-[(dimethylamino)methylidene]amino]-3-{2-[3-(trifluoromethyl)benzoyloxy]ethoxy}-1,2-oxazole-4-carboxylate (CAS 303997-12-8)
- Carvedilol impurity 8 (CAS 18181-71-0)
- 2-(Aminomethyl)-5-(difluoromethyl)-6-methoxypyridine-3-carboxylic acid (CAS 1361764-64-8)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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