1-(5-Bromothiophen-2-yl)-2,2,2-trifluoroethan-1-ol CAS 35304-69-9
| CAS No. | 35304-69-9 |
| Molecular Formula | C6H4BrF3OS |
| Molecular Weight | 261.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 1-(5-Bromothiophen-2-yl)-2,2,2-trifluoroethan-1-ol (CAS 35304-69-9), a certified reference material (molecular formula C6H4BrF3OS, MW 261.06 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H4BrF3OS, 1-(5-Bromothiophen-2-yl)-2,2,2-trifluoroethan-1-ol contains sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 261.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
As a certified reference material (CRM), 1-(5-Bromothiophen-2-yl)-2,2,2-trifluoroethan-1-ol 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 | C6H4BrF3OS |
| Molecular Weight | 261.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 1-(5-Bromothiophen-3-yl)-2,2,2-trifluoroethanol (CAS 1314894-44-4)
- (1r)-1-(4-Bromothiophen-2-yl)-2,2,2-trifluoroethan-1-ol (CAS 1423015-71-7)
- (1s)-1-(4-Bromothiophen-2-yl)-2,2,2-trifluoroethan-1-ol (CAS 1423040-75-8)
- 1-(4-Bromothiophen-2-yl)-2,2,2-trifluoroethan-1-ol (CAS 946501-48-0)
- (2E)-4-(5-Bromothiophen-2-yl)-4-oxobut-2-enoic acid (CAS 71150-05-5)
- 5-(4-Bromothiophen-2-yl)imidazolidine-2,4-dione (CAS 1339602-34-4)
- Ethyl 3-(5-bromothiophen-2-yl)acrylate (CAS 108373-19-9)
- 1-(5-Bromothiophen-2-yl)-3-ethoxyprop-2-en-1-one (CAS 1344886-67-4)
Recommended Standards
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- 1-(3-amino-4-iodophenyl)ethan-1-one (CAS 89976-42-1)
- Crotyl Mercaptan (2-Butene-1-thiol) (CAS 5954-72-3)
- 6-(Difluoromethyl)-3-fluoro-2-methylpyridine (CAS 1804703-67-0)
- 5,7-Dihydrofuro[3,4-d]pyrimidin-4(3H)-one (CAS 1555437-69-8)
- (4-((Phenylamino)methyl)phenyl)boronic acid (CAS 690957-44-9)
- Piperazine Dihydrochloride Monohydrate (CAS 6091-62-9)
- 7-Ethyl-4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline (CAS 1267032-80-3)
- 2,4-Difluoro-5-methylbenzoyl chloride (CAS 1263376-87-9)
- (Z)-(1-Amino-2-{[(tert-butoxy)carbonyl]amino}ethylidene)amino 5-fluoro-2-(trifluoromethyl)benzoate (CAS 1610379-67-3)
- (4-Fluoro-2-isobutoxyphenyl)(methyl)sulfane (CAS 1443355-74-5)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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