1,4-Bis[2-(4-butylphenyl)ethynyl]-2-cyclopropylbenzene CAS 1282582-89-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1282582-89-1 |
| Molecular Formula | C33H34 |
| Molecular Weight | 430.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,4-Bis[2-(4-butylphenyl)ethynyl]-2-cyclopropylbenzene (CAS 1282582-89-1) pharmaceutical standards reference standard. Molecular formula: C33H34. Molecular weight: 430.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C33H34 |
| Molecular Weight | 430.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
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- N-(4-Butylphenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 573950-40-0)
- 4-(4-tert-Butylphenyl)-2-[4-(3-chlorophenyl)piperazin-1-yl]-4-oxobutanoic acid (CAS 301194-14-9)
- 4-Butylphenyl ((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl) phenylphosphonate (CAS 1463875-94-6)
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Recommended Standards
- 7α-hydroxy-3-oxo-4-cholestenoic acid (CAS 1246298-65-6)
- Span<SUP>®</SUP> 60 (CAS 1338-41-6)
- 7-Hydroxy-3-oxo-Cholest-4-en-26-oic Acid (CAS 115538-85-7)
- 1-Pentadecene (CAS 13360-61-7)
- 4-Amino-1-(3-chlorophenyl)butan-1-ol hydrochloride (CAS 1416438-54-4)
- Ribavirin- (CAS 1279035-36-7)
- 7-[(E)-2-(Thiophen-2-yl)ethenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 338394-44-8)
- 2-(1-(2-Methoxyphenyl)-3-oxo-3-(p-tolyl)propyl)malononitrile (CAS 337498-11-0)
- 1-Benzyl-3-(trifluoromethyl)piperidin-4-one (CAS 373604-45-6)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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