2-(2-bromoacetyl)thiophene CAS 10531-41-6
| CAS No. | 10531-41-6 |
| Molecular Formula | C6H9BrOS |
| Molecular Weight | 209.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, 2-(2-bromoacetyl)thiophene is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 209.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-(2-bromoacetyl)thiophene (CAS 10531-41-6) is a high-purity analytical reference standard with the molecular formula C6H9BrOS and a molecular weight of 209.10 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), 2-(2-bromoacetyl)thiophene 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 | C6H9BrOS |
| Molecular Weight | 209.10 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 | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related bromoacetyl Standards
- 3-(Bromoacetyl)thiophene (CAS 1468-82-2)
- N-Bromoacetyl-β-alanine (CAS 89520-11-6)
- 3-(2-Bromoacetyl)oxazolidin-2-one (CAS 141353-28-8)
- 1-(2-Bromoacetyl)imidazolidin-2-one (CAS 25578-69-2)
- 1-(Bromoacetyl)piperidine (CAS 1796-25-4)
- 2-(Bromoacetyl)-1,3-thiazole (CAS 3292-77-1)
- 5-(2-Bromoacetyl)furan-3-carbonitrile (CAS 133674-68-7)
- 5-(2-Bromoacetyl)furan-2-carbonitrile (CAS 133674-72-3)
Recommended Standards
- 4,5-Bis(chloromethyl)thiophene-2-carbaldehyde (CAS 7311-72-0)
- 4,6-Dichloro-5-methyl-2-(methylthio)pyrimidine (CAS 109414-76-8)
- 3,5-Dichlorophenylmethylsulfoxide (CAS 38452-22-1)
- 2-Fluoro-6-(trifluoromethyl)pyridine-3-carboxylic acid (CAS 1105988-42-8)
- 5-Ethyl-1,7-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 479579-10-7)
- N-(4-Cyclopropoxy-5-fluoropyridin-2-yl)methanesulfonamide (CAS 1243472-02-7)
- Tert-butyl ((1,2,3,4-tetrahydroisoquinolin-1-yl)methyl)carbamate (CAS 1417794-21-8)
- (2-(2-Chloroallyl)phenyl)(methyl)sulfane (CAS 951889-12-6)
- 3-(2,4-Dimethyl-pyrimidin-5-yl)-3-oxo-propionic acid methyl ester (CAS 1083350-31-5)
- MEthyl 4-chloro-3-(propan-2-yloxy)benzoate (CAS 1394933-47-1)
- Leuco Gentian Violet-d6 (CAS 1173023-92-1)
- 2-Hydroxy-4-methyl-1,2-dihydropyrimidine-5-carboxylic acid (CAS 157335-91-6)
- 1-(1-(2-Methoxyethyl)-1H-indol-3-yl)-3-(pyridin-3-yl)urea (CAS 941902-76-7)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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