Tetraphenyl-d20-tin CAS 358731-93-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 358731-93-8 |
| Molecular Formula | C24D20Sn |
| Molecular Weight | 447.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tetraphenyl-d20-tin (CAS 358731-93-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24D20Sn. Molecular weight: 447.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24D20Sn |
| Molecular Weight | 447.25 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) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
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Recommended Standards
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- 1-(9h-Fluoren-9-yl)ethan-1-amine (CAS 758629-83-3)
- 3-(2-Hydroxyphenyl)-N-phenylpropanamide (CAS 729-78-2)
- 5-Bromo-3-cyclopropyl-1h-1,2,4-triazole (CAS 82767-64-4)
- 2-(4-(3-Chlorobenzyl)-2,3-dioxopiperazin-1-yl)acetic acid (CAS 1713463-14-9)
- Epidermal Growth Factor Receptor Peptide (985-996) (CAS 96249-43-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com