2-Bromo-3-octylthiophene CAS 145543-83-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 145543-83-5 |
| Molecular Formula | C12H19BrS |
| Molecular Weight | 275.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-3-octylthiophene (CAS 145543-83-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H19BrS. Molecular weight: 275.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H19BrS |
| Molecular Weight | 275.25 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-{2-[(trifluoromethyl)sulfanyl]ethyl}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 1408279-16-2)
- 2-Benzyl-4-(difluoromethyl)-2H-pyrazolo[3,4-b]pyridin-6(7H)-one (CAS 1018163-98-8)
- Methyl 3-amino-5-(trifluoromethyl)benzo[b]thiophene-2-carboxylate (CAS 1609256-10-1)
- Alestramustine (CAS 139402-18-9)
- 3,5,6-Trimethyl-2-(piperazin-1-yl)pyrimidin-4(3H)-one (CAS 1707735-17-8)
- 2-Chloro-3-fluoro-5-methylphenol (CAS 1807168-54-2)
- 2,6-Dichloroacridin-9(10H)-one (CAS 7497-53-2)
- (E)-N,N-dimethyl-2-(1-nitronaphthalen-2-yl)ethen-1-amine (CAS 176853-40-0)
- 2,3-Dihydro-1H-1-benzazepine hydrochloride (CAS 1803601-46-8)
- Fibrinopeptide A (human) (CAS 25422-31-5)
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 13829788188 / jacky.chen@cato-chem.com