3-Bromo-2,6-difluorotoluene CAS 221220-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 221220-97-9 |
| Molecular Formula | C7H5BrF2 |
| Molecular Weight | 207.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-2,6-difluorotoluene (CAS 221220-97-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H5BrF2. Molecular weight: 207.02 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H5BrF2 |
| Molecular Weight | 207.02 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 3-Bromo-4,5-difluorotoluene (CAS 1143502-74-2)
- 5-Bromo-1,2-difluoro-3-methylbenzene (CAS 1143502-75-3)
- 2-Bromo-3,6-difluorotoluene (CAS 1208074-75-2)
- 1-Bromo-2,5-difluoro-3-methylbenzene (CAS 1416354-32-9)
- 5-Bromo-2,4-difluorotoluene (CAS 159277-47-1)
- 1-Bromo-3-fluoro-5-(fluoromethyl)benzene (CAS 1715032-20-4)
- 1-Bromo-3-fluoro-2-(fluoromethyl)benzene (CAS 1782526-83-3)
- 2-Bromo-1-fluoro-4-(fluoromethyl)benzene (CAS 1783551-07-4)
Recommended Standards
- 2-Bromo-1-fluoro-3-(fluoromethyl)benzene (CAS 2244088-41-1)
- 4-Bromo-1-fluoro-2-(fluoromethyl)benzene (CAS 2244085-31-0)
- 2-bromo-1,3-difluoro-4-methylbenzene (CAS 847502-89-0)
- 4-[(4-Chlorophenyl)methyl]-2-(2,6-difluorophenyl)-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carbonitrile (CAS 672951-30-3)
- 2-(Trifluoromethyl)thiophen-3-amine (CAS 1822907-35-6)
- 4-Ethyl-N-(2,2,2-trifluoroethyl)aniline (CAS 1020987-09-0)
- Clopidogrel EP Impurity B HCl (CAS 1396607-35-4)
- 8-Amino-6-(3-fluorophenyl)-2-(methylamino)-5-oxo-4,6-dihydro-5H-pyrano[2,3-d]thiazolo[4,5-b]pyridine-7-carbonitrile (CAS 665000-42-0)
- 799812-69-4 Ammonium (2R)-2-hydroxy-3-{[12-({5-[(3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoyl}amino)dodecanoyl]oxy}propyl hydrogen phosphate DTXSID40677058 (CAS 799812-69-4)
- Dulaglutide (CAS 923950-08-7)
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