5,8-Dibromo-2,3-bis(5-(2-ethylhexyl)thiophen-2-yl)-6-fluoroquinoxaline CAS 1643613-59-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1643613-59-5 |
| Molecular Formula | C32H39Br2FN2S2 |
| Molecular Weight | 694.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,8-Dibromo-2,3-bis(5-(2-ethylhexyl)thiophen-2-yl)-6-fluoroquinoxaline (CAS 1643613-59-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C32H39Br2FN2S2. Molecular weight: 694.60 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C32H39Br2FN2S2 |
| Molecular Weight | 694.60 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Dibromo Standards
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- 5,8-Dibromo-2,3-bis(4-(octyloxy)phenyl)quinoxaline (CAS 773094-62-5)
- 5,8-Dibromo-2,3-bis[3-(octyloxy)phenyl]quinoxaline (CAS 565228-31-1)
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- (11bR)-2,6-Dibromo-N,N-bis((S)-1-phenylethyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1642864-91-2)
- (11bR)-2,6-Dibromo-N,N-bis((R)-1-phenylethyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1642864-94-5)
- (11bS)-2,6-Dibromo-N,N-bis((S)-1-phenylethyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 1643439-21-7)
Recommended Standards
- Hylocerenin (CAS 403517-96-4)
- BMS-751324, >98% (HPLC) (CAS 948842-66-8)
- BisEDT (CAS 175880-68-9)
- 4-Methylbenzyl 1-(p-tolyl)-1H-pyrido[2,3-e][1,3,4]thiadiazine-3-carboxylate 4,4-dioxide (CAS 1291871-29-8)
- 3-(4-Fluorophenyl)cyclobutane-1-carboxylic acid (CAS 1235439-86-7)
- Diisopropyl (S)-2-hydroxysuccinate (CAS 83541-68-8)
- 2-[1-(difluoromethyl)-1H-imidazol-2-yl]ethan-1-amine dihydrochloride (CAS 2059976-22-4)
- 2-Amino-3-(3-amino-4-hydroxyphenyl)propanoic acid (CAS 3387-86-8)
- N-Cyclopropyl-3-hydroxy-N-[(4-methoxyphenyl)methyl]benzene-1-sulfonamide (CAS 1881327-92-9)
- Neuropeptide Y (3-36) (human, rat) trifluoroacetate salt (CAS 150138-78-6)
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