3-Bromo-2-(methylthio)thiophene CAS 66768-75-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66768-75-0 |
| Molecular Formula | C5H5BrS2 |
| Molecular Weight | 209.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-2-(methylthio)thiophene (CAS 66768-75-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H5BrS2. Molecular weight: 209.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H5BrS2 |
| Molecular Weight | 209.13 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 2 |
Related Bromo Standards
- 2-bromo-3-(methylsulfanyl)thiophene (CAS 94781-39-2)
- 2-Bromo-5-(methylthio)thiophene (CAS 86369-96-2)
- 4-Bromo-2-(methylthio)thiophene (CAS 87310-65-4)
- 7-Bromo-2-methylheptan-2-ol (CAS 107768-04-7)
- 1-Bromo-4-isobutoxybutane (CAS 1094698-14-2)
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- 1-Bromo-4-isopropoxy-2-methylbutane (CAS 1483950-00-0)
Recommended Standards
- 3-(3,3,3-trifluoropropyl)triazole-4-carboxylic acid (CAS 2735653-49-1)
- 2H-1-benzopyran-2-one, 6-fluoro-3-nitro- (CAS 907212-86-6)
- 4-Fluoro-6-nitro-1H-indazole-3-carbaldehyde (CAS 885522-99-6)
- 3-(4-Bromophenyl)butanoic acid (CAS 53086-46-7)
- Quinoline-7-carboxamide (CAS 99361-21-4)
- 6-Aminohexanoyl chloride (CAS 66678-88-4)
- 17α(H),21β(H)-hopane solution (CAS 13849-96-2)
- 1-Methyl-3-tetradecyl-2,3-dihydro-1H-imidazol-1-ium hexafluorophosphate(V) (CAS 219947-94-1)
- (2-AMINO-3-METHYL-PHENYL)-METHANOL (2-Amino-3-methylphenyl)methanol 2-AMINO-3-METHYLBENZYL ALCOHOL 2-AMino-3-Methylbenzyl alcohol 97% 57772-50-6 AS06954 (CAS 57772-50-6)
- Liraglutide Impurity 25 (CAS CATO-C4X-199225)
Why CATO?
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