5-Bromo-2-methoxythioanisole CAS 66623-79-8
| CAS No. | 66623-79-8 |
| Molecular Formula | C8H9BrOS |
| Molecular Weight | 233.13 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 5-Bromo-2-methoxythioanisole (CAS 66623-79-8), a certified reference material (molecular formula C8H9BrOS, MW 233.13 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H9BrOS, 5-Bromo-2-methoxythioanisole contains sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 233.13 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).
CATO manufactures 5-Bromo-2-methoxythioanisole 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 | C8H9BrOS |
| Molecular Weight | 233.13 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 4-Bromo-2-(pyrrolidin-1-yl)-1,3-thiazole (CAS 1017781-56-4)
- 2-(3-Bromo-phenylsulfanyl)-ethanol (CAS 1098108-96-3)
- 5-Bromo-2-(pyrrolidin-3-yl)thiazole (CAS 1159821-16-5)
- 5-Bromo-2-(propylthio)pyrimidine (CAS 1199773-23-3)
- 2-Bromo-1-(2,5-dimethylthiophen-3-yl)ethan-1-one (CAS 122654-17-5)
- 2-Bromo-5-methyl-4,5,6,7-tetrahydrothiazolo[4,5-c]pyridine (CAS 1280704-26-8)
- 2-Bromo-5-cyclopentyl-1,3,4-thiadiazole (CAS 1343306-02-4)
- 2-Bromo-4,5,6,7-tetrahydrobenzo[d]thiazol-6-amine (CAS 1379295-90-5)
Recommended Standards
- 5-Bromo-2-(isopropylthio)pyrimidine (CAS 433684-22-1)
- 5-Bromo-2-pyrrolidinothiazole (CAS 933696-74-3)
- 4-Bromo-5-propylthiophene-2-carbaldehyde (CAS 938006-81-6)
- 51694-22-5 2-Nitrophenyl selenocyanic acid o-Nitrophenyl selenocyanate Selenocyanic acid, 2-nitrophenyl ester AI3-62902 EINECS 257-350-4 2-Nitrophenyl selenocyanate (CAS 51694-22-5)
- 6-Bromo-N,N-diethyl-2-pyridinamine (CAS 856850-57-2)
- (S)-1-(6-Methylpyridin-2-yl)ethanamine (CAS 1213399-01-9)
- 3-(Methoxymethyl)pyrrolidine hydrochloride (CAS 1185303-79-0)
- 2-amino-2-[4-(trifluoromethyl)phenyl]ethanol (CAS 473416-36-3)
- 3-Hydroxybenzoyl chloride (CAS 40812-76-8)
- 3-Bromo-4,6-difluoro-2-hydroxybenzoic acid (CAS 1830306-19-8)
- 3,3'-Azanediylbis(propan-1-ol) hydrochloride (CAS 102878-91-1)
- tert-Butyl (6-(aminomethyl)thieno[2,3-d]pyrimidin-4-yl)carbamate (CAS 885269-06-7)
- 4-(1-Propylpiperidin-3-yl)-1H-indole maleate (CAS 83363-37-5)
- Osteoblast Activating Peptide (mouse, rat) (H-7262.0500) (CAS 1222950-80-2)
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