Thieno[2’,3’:4,5]thieno[3,2-b]thieno[2’,3’:4,5]thieno[2,3-d]thiophene CAS 124796-79-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 124796-79-8 |
| Molecular Formula | C12H4S5 |
| Molecular Weight | 308.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Thieno[2’,3’:4,5]thieno[3,2-b]thieno[2’,3’:4,5]thieno[2,3-d]thiophene (CAS 124796-79-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H4S5. Molecular weight: 308.49 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H4S5 |
| Molecular Weight | 308.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Sulfur Atoms | 5 |
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Recommended Standards
- 4-[1-[tert-Butyl(dimethyl)silyl]oxy-2-methylpropan-2-yl]benzoic acid (CAS 1005786-00-4)
- 2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol (CAS 134179-40-1)
- 4-Chloro-7-fluoro-6-iodoquinazoline (CAS 231278-64-1)
- 2-(2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-2H-1,2,3-triazole (CAS 1398503-53-1)
- 3-(3-(2-Chloroacetamido)phenyl)propanoic acid (CAS 1221792-58-0)
- 2-(Aminooxy)acetonitrile (CAS 113501-34-1)
- (E)-({6-[(2-chlorophenyl)sulfanyl]pyridin-3-yl}methylidene)[(2,4-dichlorophenyl)methoxy]amine (CAS 339014-88-9)
- N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide (CAS 1443037-13-5)
- (E)-1-(6-Bromo-3-methoxy-2-nitrostyryl)pyrrolidine (CAS 950187-91-4)
- MCH-Gene-Overprinted-Polypeptide-14 (rat) (H-4746.0500) (CAS 182917-44-8)
Why CATO?
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