4,8-Bis(5-(2-ethylhexyl)-4-hexylthiophen-2-yl)-2,6-diiodobenzo[1,2-b:4,5-b']dithiophene CAS 1642807-86-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1642807-86-0 |
| Molecular Formula | C46H64I2S4 |
| Molecular Weight | 999.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,8-Bis(5-(2-ethylhexyl)-4-hexylthiophen-2-yl)-2,6-diiodobenzo[1,2-b:4,5-b']dithiophene (CAS 1642807-86-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C46H64I2S4. Molecular weight: 999.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C46H64I2S4 |
| Molecular Weight | 999.07 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | I-containing |
| Sulfur Atoms | 4 |
Related Bis Standards
- [4,8-Bis[5-(2-ethylhexyl)thieno[3,2-b]thiophen-2-yl]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]bis(trimethylstannane) (CAS 1444200-40-1)
- 2,5-Bis(2-ethylhexyl)-3,6-bis(5''-hexyl-[2,2':5',2''-terthiophen]-5-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 1093468-95-1)
- (4,8-Bis(5-((2-ethylhexyl)thio)thiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane) (CAS 1613389-30-2)
- (4,8-Bis(5-(2-ethylhexyl)-4-hexylthiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane) (CAS 1627681-05-3)
- 4,8-Bis[5-(2-ethylhexyl)thiophen-2-yl]-2,6-bis(trimethylstannyl)-benzo[1,2-b:4,5-b']dithiophene (CAS 1352642-37-5)
- ((2,7-bis(2-ethylhexyl)-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-diyl)bis(azanetriyl))tetrakis(ethane-2,1-diyl) tetrabenzoate (CAS 2043039-70-7)
- 6,12,13-Tris(2-ethylhexyl)-3,9-diundecyl-12,13-dihydro-6H-thieno[2'',3'':4',5']thieno[2',3':4,5]pyrrolo[3,2-g]thieno[2',3':4,5]thieno[3,2-b][1,2,3]triazolo[4,5-e]indole-2,10-dicarbaldehyde (CAS 2410945-63-8)
- ((2,7-Bis(2-ethylhexyl)-1,3,6,8-tetraoxo-1,2,3,6,7,8-hexahydrobenzo[lmn][3,8]phenanthroline-4,9-diyl)bis(azanetriyl))tetrakis(ethane-2,1-diyl) tetraacetate (CAS 2043039-69-4)
Recommended Standards
- 5,12-Dibromo-2,9-Bis(2-hexyldecyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,3aH,9H,12H)-tetraone (CAS 2733830-29-8)
- Fmoc-D-thyroxine (CAS 1217630-45-9)
- LS-tetrasaccharide a sodium salt (CAS 64003-53-8)
- (3,5-Di-tert-butyl-4-hydroxyphenyl)(phenyl)methanone (CAS 7175-89-5)
- Methyl 5-Fluoroisoxazolo[4,5-b]pyrazine-3-carboxylate (CAS 1374986-06-7)
- 1,3-Dihydro-5,6-dichlorobenzo(c)thiophene-S,S-dioxide1,3-dihydro-5,6-dichlorobenzo(c)thiophene-S,S-dioxide (CAS 87743-20-2)
- 7-Chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine (CAS 616201-89-9)
- (R)-(+)-1,1＇-Bi-2-naphthol (CAS 18531-94-7)
- 1039989-87-1 (3-Isopropylphenyl)propylamine MFCD09753304 (CAS 1039989-87-1)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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