(S,S)-1,2-Bis[(tert-butyl)methylphosphino]ethane[eta-(2,5-norbornadiene)]rhodium(I) tetrafluoroborate CAS 203000-59-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 203000-59-3 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S,S)-1,2-Bis[(tert-butyl)methylphosphino]ethane[eta-(2,5-norbornadiene)]rhodium(I) tetrafluoroborate (CAS 203000-59-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 2015 |
Recommended Standards
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- (S)-tert-Butyl 3-(cyanomethyl)pyrrolidine-1-carboxylate (CAS 1187931-76-5)
- (1R,3S)-3-ethoxy-2,2-dimethylcyclobutan-1-amine (CAS 2090761-67-2)
- 1-(4-Nitrophenyl)-2-(pyridin-3-yl)ethan-1-one (CAS 3769-92-4)
- (S)-3-Isopropylmorpholine hydrochloride (CAS 218595-15-4)
- α Bag Cell Peptide (1-9) (CAS 87549-52-8)
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