20201-24-5 A814329 N-butyl-N-[(diphenylmethylene)amino]aniline N-butyl-N-[(diphenylmethylidene)amino]aniline CAS 20201-24-5
| CAS No. | 20201-24-5 |
| Molecular Formula | C7H12O3 |
| Molecular Weight | 144.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
20201-24-5 A814329 N-butyl-N-[(diphenylmethylene)amino]aniline N-butyl-N-[(diphenylmethylidene)amino]aniline (CAS 20201-24-5), molecular formula C7H12O3 and molecular weight 144.17 g/mol, is a CATO reference standard with documented purity and traceability.
20201-24-5 A814329 N-butyl-N-[(diphenylmethylene)amino]aniline N-butyl-N-[(diphenylmethylidene)amino]aniline (C7H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
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 20201-24-5 A814329 N-butyl-N-[(diphenylmethylene)amino]aniline N-butyl-N-[(diphenylmethylidene)amino]aniline 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 | C7H12O3 |
| Molecular Weight | 144.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
Recommended Standards
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- 2-(7-(Pyridin-3-yl)-1H-indol-3-yl)acetonitrile (CAS 1214351-86-6)
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- 4-Bromo-2-methyl-5-propan-2-ylpyrazol-3-amine (CAS 1349718-80-4)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com