5-Bromo-3,3-bis(2-bromoethyl)indolin-2-one CAS 880079-37-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 880079-37-8 |
| Molecular Formula | C12H12Br3NO |
| Molecular Weight | 425.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-3,3-bis(2-bromoethyl)indolin-2-one (CAS 880079-37-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12Br3NO. Molecular weight: 425.94 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12Br3NO |
| Molecular Weight | 425.94 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- N-(3-Chloro-4-fluorophenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 618427-71-7)
- Bis(2-hydroxyethyl)dithiocarbamic Acid Zinc(II) Salt (CAS 19163-92-9)
- N-(1-benzyl-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)-4-chlorobenzenesulfonamide (CAS 338410-62-1)
- 1,8-Bis[(4S)-4,5-dihydro-4-phenyl-2-oxazolyl]-3,6-diphenyl-9H-carbazole (CAS 1246891-53-1)
- (R)-6-chloro-4-hydroxy-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e][1,2]thiazine 1,1-dioxide (CAS 1413393-04-0)
- Fluticasone Impurity 84 (CAS CATO-C4X-165084)
- 3-(2,4-Dichlorophenyl)-5-methyl-4,5-dihydroisoxazole-5-carboxylic acid (CAS 1326815-54-6)
- (3R,4R)-4-((tert-butoxycarbonyl)amino)tetrahydro-2H-pyran-3-carboxylic acid (CAS 2165826-08-2)
- Zoledronic Acid Impurity 20 (CAS 131468-90-1)
- Peptide Impurity 26 (CAS 1350456-66-4)
Why CATO?
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