2-(3-Bromo-2-methylpropyl)-5-chlorothiophene CAS 1468640-62-1
| CAS No. | 1468640-62-1 |
| Molecular Formula | C8H10BrClS |
| Molecular Weight | 253.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 253.59 g/mol gives 2-(3-Bromo-2-methylpropyl)-5-chlorothiophene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(3-Bromo-2-methylpropyl)-5-chlorothiophene (CAS 1468640-62-1), a certified reference material (molecular formula C8H10BrClS, MW 253.59 g/mol) for analytical method development and quality control.
Owing to sulfur-containing functionality, chlorine/bromine substitution, 2-(3-Bromo-2-methylpropyl)-5-chlorothiophene is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 253.59 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).
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), 2-(3-Bromo-2-methylpropyl)-5-chlorothiophene 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 | C8H10BrClS |
| Molecular Weight | 253.59 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 3-Bromo-2-(3-chloro-2-methylpropyl)thiophene (CAS 1496169-17-5)
- 7-bromo-2-(chloromethyl)imidazo[1,2-a]pyridine (CAS 1019023-07-4)
- 8-bromo-2-(chloromethyl)imidazo[1,2-a]pyridine (CAS 1026663-86-4)
- 2-Bromo-5-chlorothieno[3,2-b]thiophene (CAS 1092352-31-2)
- 3-bromo-7-chloro-1,5-naphthyridine (CAS 1246550-12-8)
- 7-bromo-2-chloro-1,5-naphthyridine (CAS 1309774-03-5)
- 8-bromo-3-(chloromethyl)imidazo[1,2-a]pyridine (CAS 1511344-16-3)
- 4-bromo-1-chloro-2,7-naphthyridine (CAS 1588569-14-5)
Recommended Standards
- Methyl 3-chloro-4-(trifluoromethoxy)benzoate (CAS 773874-04-7)
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- 4-Chloro-3,6-dinitroquinoline (CAS 39487-90-6)
- 8-bromo-5-(chloromethyl)imidazo[1,2-a]pyridine (CAS 2270209-94-2)
- 2-Bromo-4-(trifluoromethyl)thiazole-5-carboxamide (CAS 1823883-11-9)
- N-((3-methylbicyclo[1.1.1]Pentan-1-yl)methyl)acetamide (CAS 1886967-33-4)
- 2-Hydroxy-2-(4-isopropylcyclohexyl)acetic acid (CAS 1540913-98-1)
- 2-((4-(Diethylcarbamoyl)phenyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 940467-01-6)
- N-(3-fluoro-2-methylphenyl)thietan-3-amine (CAS 1862654-89-4)
- 4-(1H-Benzimidazol-2-yl)-1-cyclohexylpyrrolidin-2-one (CAS 942810-98-2)
- (4-(Difluoromethyl)-6-iodo-5-(trifluoromethoxy)pyridin-3-yl)methanol (CAS 1804438-67-2)
- 4,5-Dichloronicotinonitrile (CAS 1009334-06-8)
- Methyl 5-chloro-4-(4-chloro-1-methyl-1H-pyrazol-5-yl)thiophene-2-carboxylate (CAS 1956380-44-1)
- Urotensin II-Related Peptide (human, mouse, rat) (CAS 342878-90-4)
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