4,7-Dibromo-6-fluoro-2,3-dihydro-1H-indol-2-one CAS 2007921-27-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2007921-27-7 |
| Molecular Formula | C8H4Br2FNO |
| Molecular Weight | 308.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,7-Dibromo-6-fluoro-2,3-dihydro-1H-indol-2-one (CAS 2007921-27-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H4Br2FNO. Molecular weight: 308.93 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H4Br2FNO |
| Molecular Weight | 308.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1996 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
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- 2,6-Dibromo-4-methoxybenzamide (CAS 1936094-54-0)
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Recommended Standards
- (E)-4-Methyl-2,6-dioxo-8-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)vinyl)hexahydro-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium-8-uide (CAS 1005452-32-3)
- 1-Bromo-3-(2-iodoethenyl)benzene (CAS 174967-37-4)
- 6-Chloro-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine (CAS 956407-32-2)
- 3-methyl-1-(2-methylpropyl)piperazin-2-one (CAS 1214021-50-7)
- 2-[1-(methoxymethyl)cyclopropyl]ethan-1-amine hydrochloride (CAS 1909308-78-6)
- 2-Methyl-3-phenylpyridin-4-ol (CAS 1806379-80-5)
- 2-(Bis(2-(octylamino)ethyl)amino)acetic acid (CAS 17670-95-0)
- 2-(4-Aminopiperazin-1-yl)ethyl pyrimidine-5-carboxylate (CAS 62122-74-1)
- 6-Bromo-4-methylpicolinonitrile (CAS 157329-90-3)
- Tirzepatide Impurity 10 (CAS CATO-C4X-324010)
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