2-Methylpropene-13C4 (gas) 705948-00-1 Isobutylene-13C4 CAS 705948-00-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 705948-00-1 |
| Molecular Formula | [13C]4H8 |
| Molecular Weight | 60.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methylpropene-13C4 (gas) 705948-00-1 Isobutylene-13C4 (CAS 705948-00-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: [13C]4H8. Molecular weight: 60.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | [13C]4H8 |
| Molecular Weight | 60.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -2.0 |
| CAS Registry Year (est.) | 1985 |
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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