1,3,6,8-Tetrakis((trimethylsilyl)ethynyl)pyrene CAS 870258-96-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 870258-96-1 |
| Molecular Formula | C36H42Si4 |
| Molecular Weight | 587.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3,6,8-Tetrakis((trimethylsilyl)ethynyl)pyrene (CAS 870258-96-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C36H42Si4. Molecular weight: 587.06 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C36H42Si4 |
| Molecular Weight | 587.06 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Tetrakis Standards
- Tetrakis(4-(1H-imidazol-1-yl)phenyl)methane (CAS 1258859-29-8)
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- TEtrakis-(3-phenyl-propyl)-stannane (CAS 14208-41-4)
- 1,1,2,2-Tetrakis(4-(1H-imidazol-1-yl)phenyl)ethene (CAS 1477527-27-7)
- 1,1,2,2-Tetrakis(4-(1H-pyrazol-3-yl)phenyl)ethene (CAS 2845187-26-8)
- 1,4,5,8-Tetrakis(cyclohexylamino)anthracene-9,10-dione (CAS 28634-38-0)
- 1,1,2,2-Tetrakis(4-(1H-1,2,4-triazol-1-yl)phenyl)ethene (CAS 1609388-91-1)
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Recommended Standards
- 1-(3-(4-Bromo-2-chlorophenoxy)propyl)-4-((tert-butyldiphenylsilyl)oxy)piperidine (CAS 1704082-40-5)
- Ganirelix Impurity F (CAS 129225-22-5)
- Diethyl 4,4'-((2-((5-(4-chlorophenyl)furan-2-yl)methylene)malonyl)bis(azanediyl))dibenzoate (CAS 373613-93-5)
- Diethyl 2-(bromomethyl)malonate (CAS 34762-17-9)
- 4-(2-Aminopropyl)-N,N-dimethylaniline (CAS 57580-63-9)
- 4-(4,5-Dichloro-6-oxo-1,6-dihydropyridazin-1-yl)benzene-1-sulfonic acid (CAS 33098-23-6)
- 3-Ethyl-1-methyl-1H-pyrazole-5-carbohydrazide (CAS 198757-17-4)
- 2-Chloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine (CAS 1196153-06-6)
- (3-((3-Bromopropyl)carbamoyl)phenyl)boronic acid (CAS 850567-42-9)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com