4,8-Dibromobenzo[1,2-b:4,5-b']dithiophene CAS 1823430-81-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823430-81-4 |
| Molecular Formula | C10H4Br2S2 |
| Molecular Weight | 348.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,8-Dibromobenzo[1,2-b:4,5-b']dithiophene (CAS 1823430-81-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H4Br2S2. Molecular weight: 348.08 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H4Br2S2 |
| Molecular Weight | 348.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 2 |
Related Dibromobenzo Standards
- 2,6-Dibromobenzo[1,2-b:5,4-b']dithiophene (CAS 1242077-24-2)
- 2,6-Dibromobenzo[1,2-b:4,5-b']dithiophene (CAS 909280-97-3)
- Methyl 2,4-dibromobenzo[d]thiazole-6-carboxylate (CAS 1383824-12-1)
- 6,7-Dibromobenzo[de]isochromene-1,3-dione (CAS 13577-26-9)
- 3,8-Dibromobenzo[c]cinnoline (CAS 79580-35-1)
- 4,8-Dibromobenzo[1,2-c:4,5-c’]bis([1,2,5]thiadiazole) (CAS 165617-59-4)
- 2-((5,7-Dibromobenzo[c][1,2,5]thiadiazol-4-yl)oxy)acetic acid (CAS 91982-81-9)
- 4,7-Dibromobenzo[c][1,2,5]thiadiazole-5,6-diamine (CAS 141215-32-9)
Recommended Standards
- [2,2'-Biselenophene]-5,5'-dicarboxylic acid (CAS 2501970-66-5)
- TBT-2Br (CAS 70218-26-7)
- 1-Bromo-4-(2-bromo-1-(cyclopentyloxy)ethyl)benzene (CAS 1251245-73-4)
- (R,R)-Efinaconazole Epoxide (CAS 135270-13-2)
- 2-Amino-1-((S)-3-(dimethylamino)pyrrolidin-1-yl)-3-methylbutan-1-one (CAS 1344974-14-6)
- 3-Benzothiazol-2-yl-4-(4-methoxy-phenyl)-but-3-enoic acid (CAS 748786-57-4)
- Benzenesulfonic acid, 4-dodecyl-, ammonium salt (CAS 14356-33-3)
- Methyl (5-chlorofuran-2-carbonyl)glycinate (CAS 1154573-41-7)
- (S)-3-Isopropylmorpholine (CAS 77897-21-3)
- Macrophage Inhibitory Peptide (CAS 41961-56-2)
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