4,8-Bis((2-hexyldecyl)oxy)benzo[1,2-b:4,5-b']dithiophene CAS 1254985-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1254985-73-3 |
| Molecular Formula | C42H70O2S2 |
| Molecular Weight | 671.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,8-Bis((2-hexyldecyl)oxy)benzo[1,2-b:4,5-b']dithiophene (CAS 1254985-73-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C42H70O2S2. Molecular weight: 671.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C42H70O2S2 |
| Molecular Weight | 671.13 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1990 |
| Sulfur Atoms | 2 |
Related Bis Standards
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- 2,5-Bis(2-hexyldecyl)-3,6-bis(4-methylthiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 1429119-68-5)
- 2,9-Bis(2-hexyldecyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone (CAS 1331760-59-8)
- 2-hexyldecyl (CAS 62314-50-5)
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- 2-Hexyldecyl 4-hydroxybenzoate (CAS 148348-12-3)
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Recommended Standards
- Prucalopride Impurity 33 (CAS 748788-40-1)
- Lifitegrast Impurity 137 (CAS CATO-C4X-2409137)
- Perfluorotributylamine (Pftba) (CAS 311-89-7)
- Carbon dioxide-<SUP>12</SUP>C (CAS 124-38-9)
- 3-Bromopyrazolo[1,5-a]pyridine (CAS 5910-12-3)
- N-Methyl-2-piperidinemethyl Chloride (CAS 49665-74-9)
- 5-Ethyl-3-methyl-1,2-oxazol-4-amine hydrochloride (CAS 1423034-25-6)
- (5S,7R)-10,10-dimethyl-3λ⁶-thia-4-azatricyclo[5.2.1.0¹⁵]decane 3,3-dioxide (CAS 1807914-32-4)
- 3-(Chloromethyl)-5-(3-chlorophenyl)-pyridine (CAS 923928-36-3)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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