4,4'-((Perfluorocyclopent-1-ene-1,2-diyl)bis(5-methylthiophene-4,2-diyl))dibenzaldehyde CAS 348639-12-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 348639-12-3 |
| Molecular Formula | C29H18F6O2S2 |
| Molecular Weight | 576.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-((Perfluorocyclopent-1-ene-1,2-diyl)bis(5-methylthiophene-4,2-diyl))dibenzaldehyde (CAS 348639-12-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C29H18F6O2S2. Molecular weight: 576.57 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C29H18F6O2S2 |
| Molecular Weight | 576.57 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
Related Perfluorocyclopent Standards
Recommended Standards
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- 2,6-Dibromo-4,4-bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene (CAS 1089687-05-7)
- N-(Chloroacetyl)-4-methylbenzylamine (CAS 70110-30-4)
- 3-Bromo-4-fluoro-5-iodopyridine (CAS 1805192-00-0)
- 1-{8-chloro-4,10-dioxatricyclo[7.3.0.0³,⁷]dodeca-1,3(7),5,8,11-pentaen-2-yl}ethan-1-one (CAS 1897757-36-6)
- 2-Amino-3-(3,5-dichlorophenyl)propanoic acid hydrochloride (CAS 128833-97-6)
- 6-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid (CAS 1227269-03-5)
- 5-Ethyl-1-[4-(trifluoromethoxy)phenyl]-1H-1,2,3-triazole-4-carboxylic acid (CAS 1261366-04-4)
- Peptide Impurity 26 (CAS 1350456-66-4)
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