Indolin-6-amine dihydrochloride CAS 28228-73-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28228-73-1 |
| Molecular Formula | C8H10N2 2*HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Indolin-6-amine dihydrochloride (CAS 28228-73-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10N2 2*HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H10N2 2*HCl |
| Molecular Weight | 170.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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- N-(6-((2-(Indolin-1-yl)-2-oxoethyl)thio)pyridazin-3-yl)propionamide (CAS 1021061-16-4)
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- 1-(Indolin-7-yl)ethan-1-one (CAS 104019-19-4)
- 1-(Indolin-1-yl)-2-(2-(phenylamino)thiazol-4-yl)ethan-1-one (CAS 1040678-06-5)
Recommended Standards
- Cyclosporin AM 9 (CAS 89270-25-7)
- (2S,4S)-4-Benzylpyrrolidine-2-carboxylicacidhydrochloride (CAS 83623-77-2)
- 1-sec-Butyl-3,5-dimethyl-1H,1H-3,4-bipyrazole-5-carboxylic acid (CAS 1048925-17-2)
- 5-Bromo-2-(dimethoxymethyl)-3-(trifluoromethyl)pyridine (CAS 2851874-12-7)
- 2-Methyl-2-(pyrimidin-2-yl)propanenitrile (CAS 1849313-91-2)
- 5-Fluoro-2-n-propoxybenzoic acid (CAS 127980-13-6)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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