4-Bromo-2,3'-bithiophene CAS 105124-99-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 105124-99-0 |
| Molecular Formula | C22H26N4O |
| Molecular Weight | 362.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-2,3'-bithiophene (CAS 105124-99-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H26N4O. Molecular weight: 362.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H26N4O |
| Molecular Weight | 362.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- 1019179-90-8 tert-Butyl [2-({2-amino-4-[(cyclopentylamino)carbonyl]phenyl}amino)ethyl]carbamate MFCD15006397 (CAS 1019179-90-8)
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- 1-Ethyl-1-methylpyrrolidinium Tetrafluoroborate (CAS 117947-85-0)
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- 1-(Aminomethyl)cyclohexan-1-amine (CAS 5062-67-9)
- 7-bromo-6-methoxy-3H-quinazolin-4-one (CAS 1698027-08-5)
- Anxiety Peptide (CAS 95237-86-8)
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