2-Bromo-3-methoxythiophene CAS 174756-14-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 174756-14-0 |
| Molecular Formula | C5H5BrOS |
| Molecular Weight | 193.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-3-methoxythiophene (CAS 174756-14-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H5BrOS. Molecular weight: 193.06 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H5BrOS |
| Molecular Weight | 193.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 2006 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromo Standards
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- 2-Bromo-4-methoxythiophene (CAS 78282-35-6)
- 2-Bromo-5-ethyl-1,3,4-thiadiazole (CAS 57709-49-6)
Recommended Standards
- (4-Bromothiazol-5-yl)methanamine (CAS 1367930-68-4)
- (2-Bromothiazol-4-yl)methanamine (CAS 933749-24-7)
- (2-Bromothiophen-3-yl)methanol (CAS 70260-16-1)
- 7-Hydroxy-1H-benzo[d][1,2,3]triazole-5-carboxylic acid (CAS 155085-55-5)
- 1,2,3,4-tetrahydro-1,7-naphthyridine (CAS 13623-86-4)
- 4-Amino-2-(3,4-dimethoxyphenethyl)isoindolin-1-one (CAS 900015-11-4)
- Phloroglucinol Impurity 28 (CAS 3934-97-2)
- 6-Iodocinnolin-4-ol (CAS 854892-08-3)
- 4-((2-Amino-4-methylthiazol-5-yl)methyl)phenol (CAS 309727-50-2)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
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