3-(2-(2,4,6-Trichlorophenyl)hydrazono)indolin-2-one CAS 298207-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 298207-63-3 |
| Molecular Formula | C14H8Cl3N3O |
| Molecular Weight | 340.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-(2,4,6-Trichlorophenyl)hydrazono)indolin-2-one (CAS 298207-63-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H8Cl3N3O. Molecular weight: 340.59 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H8Cl3N3O |
| Molecular Weight | 340.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Trichlorophenyl Standards
- 5-Phenyl-2-(2,4,6-trichlorophenyl)-1H-1,2,4-triazol-3(2H)-one (CAS 1000575-68-7)
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Recommended Standards
- 2-Chloro-5-(5,6-dichloro-1H-indol-2-yl)benzoic acid (CAS 835595-01-2)
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- 2-Chloro-1-(4-iodobutoxy)-4-methoxybenzene (CAS 73523-71-4)
- (3R,5S)-3-Amino-5-ethylpyrrolidine-3-carboxylic acid (CAS 754951-06-9)
- 1-(4-(4-Fluorophenyl)piperazin-1-yl)ethan-1-one (CAS 328283-47-2)
- N-methoxy-N,3,5-trimethyl-1H-pyrazole-4-carboxamide (CAS 1290849-63-6)
- 4-Pyridinebutanoic acid, α-amino-, (αR)- (CAS 1240585-69-6)
- (2S,3R,4S,5R,6R)-6-(((3,4-Dihydroxy-5-((3,4,5-trihydroxybenzoyl)oxy)benzoyl)oxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetrakis(3,4-dihydroxy-5-((3,4,5-trihydroxybenzoyl)oxy)benzoate) (CAS 5424-20-4)
- (1H-imidazol-2-ylmethyl)[2-(2-methylphenyl)ethyl]amine hydrochloride (CAS 1803604-53-6)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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