4,4'-([2,2'-Bithiophene]-5,5'-diyl)bis(but-3-yn-1-ol) CAS 117205-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 117205-69-3 |
| Molecular Formula | C16H14O2S2 |
| Molecular Weight | 302.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4'-([2,2'-Bithiophene]-5,5'-diyl)bis(but-3-yn-1-ol) (CAS 117205-69-3) pharmaceutical standards reference standard. Molecular formula: C16H14O2S2. Molecular weight: 302.41 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H14O2S2 |
| Molecular Weight | 302.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 2 |
Related Bithiophene Standards
- 2,2'-Bithiophene-5-boronic Acid Pinacol Ester 2-(2,2'-Bithiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 479719-88-5 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene T2518 (CAS 479719-88-5)
- [3,3'-Bithiophene]-2,2'-dicarbaldehyde (CAS 40306-89-6)
- [2,2'-Bithiophene]-3,3'-dicarboxylic acid (CAS 19690-71-2)
- [2,2'-Bithiophene]-5,5'-dicarboxylic acid (CAS 3515-34-2)
- [2,2'-Bithiophene]-5,5'-diyldiboronic acid (CAS 189358-30-3)
- 1,1'-([2,2'-Bithiophene]-5,5'-diyl)bis(ethan-1-one) (CAS 18494-73-0)
- [2,2'-Bithiophene]-5,5'-dithiol (CAS 58259-03-3)
- 4,4'-([3,3'-Bithiophene]-5,5'-diyl)dibenzaldehyde (CAS 2278230-46-7)
Recommended Standards
- Tert-butyl 3-(indolin-3-yl)piperidine-1-carboxylate (CAS 1160248-25-8)
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- tert-Butyl 1',4'-dihydro-2'H-spiro[piperidine-4,3'-quinoline]-1-carboxylate (CAS 1160247-77-7)
- 6-Amino-5-methyl-1,4-benzodioxane (CAS 185312-08-7)
- 4-(P-tolyl)thiophene-2-carbaldehyde (CAS 853311-16-7)
- 2-(Adamantan-1-yl)-2-((4-propylphenyl)sulfonamido)acetic acid (CAS 1009595-56-5)
- 2-(Ethoxycarbonyl)thiazole-4-carboxylic acid (CAS 911466-96-1)
- 1,2,3,4-cyclobutane tetracarboxylic dianhydride 1,2,3,4-cyclobutanetetracarboxylic acid dianhydride; 1,2,3,4-cyclobutanetetracarboxylic dianhydride; 1,2,3,4-cyclobutantetracarboxylic acid dianhydride; 4415-87-6 EBD217581 cyclobutane tetracarboxylic dianhydride; cyclobutane-1,2,3,4-tetracarboxylic dianhydride cyclobutane-1,2,3,4-tetracarboxylic dianhydride; cyclobutanetetracarboxylic dianhydride; (CAS 4415-87-6)
- 2-(5-Methylpyridin-2-yl)cyclopentanol (CAS 1420800-00-5)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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