4-Bromo-2-(ethoxymethyl)thiophene CAS 1065184-23-7
| CAS No. | 1065184-23-7 |
| Molecular Formula | C7H9BrOS |
| Molecular Weight | 221.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Bromo-2-(ethoxymethyl)thiophene is closely related to sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-Bromo-2-(ethoxymethyl)thiophene (CAS 1065184-23-7), a certified reference material (molecular formula C7H9BrOS, MW 221.11 g/mol) for analytical method development and quality control.
4-Bromo-2-(ethoxymethyl)thiophene (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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Bromo-2-(ethoxymethyl)thiophene 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.
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.) | 1988 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 2-Bromo-5-(2-methoxyethyl)thiophene (CAS 100650-82-6)
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- 1-(3-Bromo-5-methylthiophen-2-yl)ethan-1-ol (CAS 1490213-15-4)
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Recommended Standards
- 1-(3,5-Dichlorophenyl)thiourea (CAS 107707-33-5)
- 1-(4-Bromothiophen-2-yl)propan-2-ol (CAS 1248073-90-6)
- 3-(4-bromothiophen-2-yl)propan-1-ol (CAS 1000529-80-5)
- 1-(5-Bromothiophen-2-yl)propan-2-ol (CAS 1249972-99-3)
- 3-(Cyclohexylamino)-1-propanesulfonic-d17 Acid (CAS 1219804-15-5)
- (S)-4-Methyl-2-(methylamino)pentan-1-ol (CAS 10203-89-1)
- 2-(3-Bromo-1H-pyrrol-1-yl)pyridine (CAS 566931-82-6)
- (4-Bromofuran-2-yl)boronic acid (CAS 2225180-28-7)
- 4-(Pyrrolidin-1-yl)benzimidamide hydrochloride (CAS 1258650-14-4)
- 3-Acetylquinoline-2,4(1H,3H)-dione (CAS 617707-05-8)
- 2-cyclobutylpropanoic acid (CAS 1082453-55-1)
- Sodium 5-amino-9,10-dioxo-9,10-dihydroanthracene-1-sulfonate (CAS 4095-82-3)
- 2-Bromo-4-[(4-trifluoromethyl)phenyl]-1-butene (CAS 951889-60-4)
- Neuropeptide GE (CAS 134748-04-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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