(4-(3-Bromothiophen-2-yl)phenyl)methanol CAS 937795-99-8
| CAS No. | 937795-99-8 |
| Molecular Formula | C11H9BrOS |
| Molecular Weight | 269.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-(3-Bromothiophen-2-yl)phenyl)methanol (C11H9BrOS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies (4-(3-Bromothiophen-2-yl)phenyl)methanol (CAS 937795-99-8), a certified reference material (molecular formula C11H9BrOS, MW 269.16 g/mol) for analytical method development and quality control.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H9BrOS |
| Molecular Weight | 269.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- n-((5-Bromothiophen-2-yl)methyl)pyridin-3-amine (CAS 1019611-03-0)
- N-((4-bromothiophen-2-yl)methyl)pyridin-3-amine (CAS 1038721-25-3)
- n-[(4-bromothiophen-2-yl)methyl]-2-chloroacetamide (CAS 1269151-62-3)
- (2-(5-Bromothiophen-2-yl)pyrimidin-4-yl)methanamine (CAS 1339198-16-1)
- 4-(3-bromothiophen-2-yl)-N-methylpyrimidin-2-amine (CAS 1516757-44-0)
- 6-(4-Bromothiophen-3-yl)-n-methylpyrimidin-4-amine (CAS 1532232-61-3)
- 4-(3-Bromothiophen-2-yl)-6-methylpyrimidin-2-amine (CAS 886360-55-0)
- 4-(5-Bromothiophen-2-yl)-6-methylpyrimidin-2-amine (CAS 26963-44-0)
Recommended Standards
- (4-(2-Bromothiazol-4-yl)phenyl)methanamine (CAS 886367-76-6)
- (4-Bromophenyl)(thiophen-2-yl)methanol (CAS 40310-36-9)
- (2-(4-Bromophenyl)thiazol-4-yl)methanamine (CAS 89152-87-4)
- (4-Bromophenyl)(thiophen-3-yl)methanol (CAS 944696-30-4)
- 4-Chloro-6-isopropyl-3-methylbenzene-1,2-diamine (CAS 854403-52-4)
- Chromium(II) fluoride (CAS 10049-10-2)
- 2-{8-methylimidazo[1,2-a]pyridin-2-yl}acetic acid (CAS 59128-08-4)
- 1-(Triphenylmethyl)-N-(phenylmethylene)-L-histidine Methyl Ester (CAS 69937-82-2)
- 5-((5-Bromo-2-methoxybenzyl)thio)-1-methyl-1h-tetrazole (CAS 923864-44-2)
- (4-(4-bromophenyl)(2,5-thiazolyl))(4-ethoxyphenyl)amine (CAS 315707-33-6)
- 2-Octyldecanoic acid (CAS 619-39-6)
- 1-(3-Isocyanatophenyl)-N,N-dimethylmethanamine (CAS 1001185-00-7)
- Ethyl (R)-2-fluoropropanoate (CAS 72959-94-5)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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