1-bromo-4-[(propan-2-ylsulfanyl)methyl]benzene CAS 1249091-47-1
| CAS No. | 1249091-47-1 |
| Molecular Formula | C10H13BrS |
| Molecular Weight | 245.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to sulfur-containing functionality, bromine substitution, an aromatic ring system, 1-bromo-4-[(propan-2-ylsulfanyl)methyl]benzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 245.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-bromo-4-[(propan-2-ylsulfanyl)methyl]benzene (CAS 1249091-47-1) is a high-purity analytical reference standard with the molecular formula C10H13BrS and a molecular weight of 245.18 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-bromo-4-[(propan-2-ylsulfanyl)methyl]benzene 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 | C10H13BrS |
| Molecular Weight | 245.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1990 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related bromo Standards
- 1-Bromo-3-isobutylthiobenzene (CAS 1199773-06-2)
- 1-Bromo-4-butylthiobenzene (CAS 121392-35-6)
- 2-Bromo-4-tert-butylbenzenethiol (CAS 14395-55-2)
- (3-Bromo-5-isopropylphenyl)(methyl)sulfane (CAS 1807646-38-3)
- 1-Bromo-4-(tert-butylsulfanyl)benzene (CAS 25752-90-3)
- 2-Bromo-3-cyclohexylthiophene (CAS 241477-71-4)
- 12-Bromo-1-dodecyne (CAS 138055-44-4)
- 4-bromo-1,5-dimethyl-naphthalene (CAS 15095-54-2)
Recommended Standards
- (2-Bromobenzyl)(propyl)sulfane (CAS 1248980-51-9)
- (2-Bromobenzyl)(isopropyl)sulfane (CAS 1251123-28-0)
- Ethyl 2,2-Difluoro-2-(2-nitrophenyl)acetate (CAS 1308915-12-9)
- 2-bromoethyl 3,4-dimethylphenyl sulfide (CAS 13290-45-4)
- 4-Bromo-6-trityl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine (CAS 2387600-33-9)
- 3-(((Benzyloxy)carbonyl)amino)-3-(3-chlorophenyl)propanoic acid (CAS 773867-65-5)
- 1-Iodo-2-(methylsulfinyl)benzene (CAS 71545-38-5)
- 1-[3-(benzyloxy)phenyl]piperazine dihydrochloride (CAS 906744-84-1)
- N-((2-chloro-6-(1H-imidazol-1-yl)benzyl)carbamoyl)-4-methylbenzenesulfonamide (CAS 866042-62-8)
- N1,N2-diallylethane-1,2-diamine (CAS 61798-21-8)
- 3-[4-methyl-6-oxo-2-(pyridin-3-yl)-1,6-dihydropyrimidin-5-yl]propanoic acid (CAS 1221722-39-9)
- Phthalazin-1-ylmethanamine (CAS 1368892-64-1)
- 4-sulfoÂbenzÂoic acid potassium salt (CAS 22959-32-6)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
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