2-(5-bromothiophen-2-yl)propan-2-ol CAS 62119-83-9
| CAS No. | 62119-83-9 |
| Molecular Formula | C7H9BrOS |
| Molecular Weight | 221.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(5-bromothiophen-2-yl)propan-2-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-(5-bromothiophen-2-yl)propan-2-ol (CAS 62119-83-9), molecular formula C7H9BrOS and molecular weight 221.11 g/mol, is a CATO reference standard with documented purity and traceability.
2-(5-bromothiophen-2-yl)propan-2-ol (C7H9BrOS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C7H9BrOS |
| Molecular Weight | 221.11 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.) | 1974 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related bromothiophen Standards
- 3-(3-Bromothiophen-2-yl)propan-1-ol (CAS 1000508-67-7)
- 3-(5-Bromothiophen-2-yl)propan-1-ol (CAS 1000518-75-1)
- 3-(4-bromothiophen-2-yl)propan-1-ol (CAS 1000529-80-5)
- 1-(4-Bromothiophen-2-yl)propan-2-ol (CAS 1248073-90-6)
- 1-(5-Bromothiophen-2-yl)propan-2-ol (CAS 1249972-99-3)
- 2-(4-Bromothiophen-3-yl)propan-2-ol (CAS 1501857-92-6)
- 2-(4-Bromothiophen-2-yl)propan-2-ol (CAS 1785503-78-7)
- 3-(2-Bromothiophen-3-yl)propan-1-ol (CAS 404575-50-4)
Recommended Standards
- 1-(2,5-Dichlorophenyl)thiourea (CAS 4949-85-3)
- 2,4-Dichloro-7,8-dihydro-6H-thiopyrano[3,2-d]pyrimidine (CAS 87466-23-7)
- 1-(2,4-Dichlorophenyl)thiourea (CAS 6326-14-3)
- 2,6-Dichlorophenylthiourea (CAS 6590-91-6)
- 2-Chloro-4-nitrophenylboronic acid (CAS 1436612-57-5)
- 5-Chloropyrido[3,4-b]pyrazin-2(1H)-one (CAS 1600511-79-2)
- 5-(Trifluoromethyl)benzo[b]thiophene-2-methanol (CAS 951122-90-0)
- Ethyl 2-amino-3-chloro-5-methylbenzoate (CAS 1178643-20-3)
- 5-(Chloromethyl)-4-ethylthiazole (CAS 1809144-19-1)
- 2-{[(1-ethyl-1H-pyrazol-5-yl)methyl]amino}ethan-1-ol (CAS 1594062-47-1)
- 4,4,5,5,5-pentafluoro-1-pentanol (CAS 148043-73-6)
- Efaproxiral-d6 (CAS 1246815-16-6)
- 1-(difluoromethyl)-1H-pyrazole-3-carboxamide (CAS 1245771-64-5)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com