Indolin-3-one CAS 3260-61-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3260-61-5 |
| Molecular Formula | C8H7NO |
| Molecular Weight | 133.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Indolin-3-one (CAS 3260-61-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H7NO. Molecular weight: 133.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H7NO |
| Molecular Weight | 133.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Indolin Standards
Recommended Standards
- Indazol-1-amine (CAS 33334-08-6)
- Indolizin-7-ol (CAS 470477-71-5)
- Imidazo[1,2-α]pyridin-6-amine (CAS 235106-53-3)
- 5-[2-(Cbz-amino)ethyl]-1H-tetrazole (CAS 33841-54-2)
- 5-Bromo-4-chloro-2-ethylpyridine (CAS 1353855-49-8)
- (S)-2-Amino-N-ethyl-3-methyl-N-(4-methylbenzyl)butanamide (CAS 1353993-39-1)
- Ethyl 6-ethoxypyridazine-3-carboxylate (CAS 1795412-84-8)
- 4-Methyl-2-(piperidin-1-yl)thiazole-5-carboxylic acid (CAS 1071382-54-1)
- 5-((1,3-Diphenyl-1H-pyrazol-4-yl)methylene)-3-(2-methoxyethyl)-2-thioxothiazolidin-4-one (CAS 624724-45-4)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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 13829788188 / jacky.chen@cato-chem.com