(5-Bromo-2,3-difluoro-4-isopropoxyphenyl)(methyl)sulfane CAS 2586126-62-5
| CAS No. | 2586126-62-5 |
| Molecular Formula | C10H11BrF2OS |
| Molecular Weight | 297.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
(5-Bromo-2,3-difluoro-4-isopropoxyphenyl)(methyl)sulfane (CAS 2586126-62-5) is a high-purity analytical reference standard with the molecular formula C10H11BrF2OS and a molecular weight of 297.16 g/mol.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system, (5-Bromo-2,3-difluoro-4-isopropoxyphenyl)(methyl)sulfane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 297.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), (5-Bromo-2,3-difluoro-4-isopropoxyphenyl)(methyl)sulfane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H11BrF2OS |
| Molecular Weight | 297.16 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 2001 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- (2E)-2-(5-Amino-1,3,4-thiadiazol-2-yl)-3-(2,4-dichlorophenyl)prop-2-enenitrile (CAS 338775-21-6)
- 2-(2,4-Dichlorophenyl)-5-(thiophen-2-yl)-1,3,4-oxadiazole (CAS 478260-89-8)
- 2-((2,4-Dichlorophenyl)sulfonyl)propanehydrazide (CAS 1797385-92-2)
- 2-(3-(Hydroxy((3-hydroxy-2,3-dimethylbutan-2-yl)oxy)boranyl)-1H-pyrrol-1-yl)ethyl acetate (CAS 2223029-27-2)
- methyl 3-aminobenzo[d]isoxazole-6-carboxylate (CAS 501904-27-4)
- 4-[4-(4-Nitrophenyl)-6-phenylpyrimidin-2-yl]morpholine (CAS 352225-04-8)
- 4,5-Dichloro-2,6-difluoropyrimidine (CAS 24178-72-1)
- Diphenyl((trimethylsilyl)methyl)phosphine (CAS 4451-96-1)
- Isopropyl Chlorosulfonate (CAS 36610-67-0)
- Caspofungin Acetate (CAS 179463-17-3)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinaldehyde (CAS 1310383-00-6)
- cis-4-(2-Thiomethylbenzoyl)cyclohexane-1-carboxylic acid (CAS 1217651-29-0)
- 2,2'-(1,4-Phenylene)bis(quinoline-4-carboxylic acid) (CAS 314022-35-0)
- Hexapeptide-11 (CAS 161258-30-6)
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