1-(1-Bromopropan-2-yl)-2,4-difluorobenzene CAS 1522666-85-8
| CAS No. | 1522666-85-8 |
| Molecular Formula | C9H9BrF2 |
| Molecular Weight | 235.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(1-Bromopropan-2-yl)-2,4-difluorobenzene (CAS 1522666-85-8), molecular formula C9H9BrF2 and molecular weight 235.07 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H9BrF2, 1-(1-Bromopropan-2-yl)-2,4-difluorobenzene contains fluorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 235.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(1-Bromopropan-2-yl)-2,4-difluorobenzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H9BrF2 |
| Molecular Weight | 235.07 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.) | 1992 |
| Halogen Content | F/Br-containing |
Related Bromopropan Standards
- 2-(1-Bromopropan-2-yl)-1,3-difluorobenzene (CAS 1514243-71-0)
- 2-(1-Bromopropan-2-yl)-1,4-difluorobenzene (CAS 1520151-02-3)
- Cis-2-(2-bromopropan-2-yl)-5-isopropyltetrahydrofuran (CAS 89065-45-2)
- Trans-2-(2-bromopropan-2-yl)-5-isopropyltetrahydrofuran (CAS 89065-46-3)
- 1-(1-Bromopropan-2-yl)-3-chlorobenzene (CAS 1491940-68-1)
- 1-(1-Bromopropan-2-yl)-4-chlorobenzene (CAS 23430-48-0)
- 1-((1-Bromopropan-2-yl)oxy)-4-fluorobenzene (CAS 1225544-80-8)
- 1-(1-Bromopropan-2-yl)-3-methoxybenzene (CAS 1226059-97-7)
Recommended Standards
- 2-(2,3-Dichlorophenoxy)acetohydrazide (CAS 153860-25-4)
- Ethyl 5-amino-4,6-dichloronicotinate (CAS 154012-16-5)
- 1-(2-Bromopropyl)-2,4-difluorobenzene (CAS 1511523-23-1)
- 5,6-Dichloro-N-methoxy-N-methylnicotinamide (CAS 162327-73-3)
- 2-((4-Chlorophenoxy)methyl)-5-phenyl-1,3,4-oxadiazole (CAS 325804-04-4)
- 2-(Bromomethyl)-6-chloroquinazolin-4(3H)-one (CAS 147423-73-2)
- 3-bromobicyclo[1.1.1]pentane-1-carboxylic acid (CAS 156329-70-3)
- Oxacillin D5 Sodium (CAS 1173-88-2 (unlabelled))
- Methyl 2-(N-hexamethyleneimino)acetate (CAS 99065-22-2)
- N-(2,4-Dimethylphenyl)-3-(3-methoxyphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-30-2)
- (1-oxopyrrolo[1,2-d][1,2,4]triazin-2(1H)-yl)acetic acid (CAS 75841-19-9)
- 2-({[(tert-butoxy)carbonyl]amino}methyl)pentanoic acid (CAS 1490249-28-9)
- 3-(Pentan-3-yl)-1h-pyrazol-5-amine (CAS 81114-33-2)
- Hexapeptide-11 (CAS 100684-36-4)
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