3-Bromo-5-(4-methoxyphenyl)-2-methylthiophene CAS 156686-75-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 156686-75-8 |
| Molecular Formula | C12H11BrOS |
| Molecular Weight | 283.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-5-(4-methoxyphenyl)-2-methylthiophene (CAS 156686-75-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H11BrOS. Molecular weight: 283.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H11BrOS |
| Molecular Weight | 283.18 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.) | 2001 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(2-(3-Bromophenoxy)ethyl)thiophene (CAS 1492588-72-3)
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- tert-butyl N-[(2E)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-2-en-1-yl]carbamate (CAS 468060-28-8)
- 3-Bromo-4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2043397-75-5)
- 2-((2,4-Dichlorobenzyl)thio)benzo[d]thiazole (CAS 401590-64-5)
- (3-Iodo-2,5,6-trimethoxypyridin-4-yl)boronic acid (CAS 2096338-48-4)
- 2-Amino-6H-benzo[c]chromen-6-one (CAS 83527-99-5)
- 1-Methyl-5-vinyl-1H-imidazole (CAS 56662-92-1)
- Thevinone (CAS 15358-22-2)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
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