Hydridotetrakis(triphenylphosphine)rhodium(I) CAS 18284-36-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18284-36-1 |
| Molecular Formula | 4*C18H15P Rh |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Hydridotetrakis(triphenylphosphine)rhodium(I) (CAS 18284-36-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: 4*C18H15P Rh. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | 4*C18H15P Rh |
| Molecular Weight | 365.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Recommended Standards
- (R)-1-(4-(azepan-1-yl)phenyl)ethan-1-ol (CAS 1212244-12-6)
- 2-(4-Bromo-5-(difluoromethyl)-2-hydroxypyridin-3-yl)acetic acid (CAS 1804887-70-4)
- N1-Desmethyl EDC (CAS 35271-22-8)
- N'-[1-(1,3-Dioxo-2,3-dihydro-1H-inden-2-ylidene)ethyl]benzohydrazide (CAS 1020251-95-9)
- Trans-O-Coumaric Acid (CAS 614-60-8)
- 2,5-Dioxopyrrolidin-1-yl 3-(bromomethyl)benzoate (CAS 155863-35-7)
- Tirzepatide Impurity 23 X TFA Salt (CAS CATO-C4X-324023)
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