(S)-Propane-1,2-diylbis(diphenylphosphine) CAS 67884-33-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67884-33-7 |
| Molecular Formula | C27H26P2 |
| Molecular Weight | 412.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-Propane-1,2-diylbis(diphenylphosphine) (CAS 67884-33-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C27H26P2. Molecular weight: 412.44 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C27H26P2 |
| Molecular Weight | 412.44 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
Related S Standards
- Propane-2,2-diylbis(diphenylphosphane) (CAS 57585-26-9)
- Propane-1,2-diyl diundecanoate (CAS 68227-47-4)
- 5,5'-(Propane-1,3-diylbis(oxy))diisophthalic acid (CAS 433216-78-5)
- Propane-1,2,3-triyl tris(2-mercaptoacetate) (CAS 14974-53-9)
- 4,4'-(Propane-2,2-diyl)bis(2-cyclohexylphenol) (CAS 57100-74-0)
- Propane-2,2-diylbis(2-allyl-4,1-phenylene) diacetate (CAS 1071466-61-9)
- 5,5'-(Propane-2,2-diyl)bis(2-(2-(furan-2-yl)propan-2-yl)furan) (CAS 61093-48-9)
- Propane-2,2-diylbis(4,1-phenylenE) bis(SulfurofluoridatE) (CAS 38184-64-4)
Recommended Standards
- (S)-Fmoc-β-Phe(3-CN)-OH (CAS 507472-23-3)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-cyanophenyl)propanoic acid (CAS 265321-37-7)
- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-cyanophenyl)propanoic acid (CAS 507472-24-4)
- 2-Amino-1-methylcyclohexane-1-carboxylic acid hydrochloride (CAS 1432680-54-0)
- 2-Benzylisoindolin-5-amine (CAS 127168-70-1)
- 6-(4-Methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-2,7-diamine (CAS 303145-71-3)
- (S)-(-)-4’-Benzyloxyphenyl Carvedilol (CAS 1217733-91-9)
- 7-Benzyloxy-N-des[[2-(2-hydroxy)ethoxy]ethyl] quetiapine (CAS 1076198-97-4)
- Ethyl 2-oxo-2H-pyran-5-carboxylate (CAS 5942-96-1)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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