Tris(3-phenylpropyl)phosphine oxide CAS 145702-44-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 145702-44-9 |
| Molecular Formula | C27H33OP |
| Molecular Weight | 404.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tris(3-phenylpropyl)phosphine oxide (CAS 145702-44-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H33OP. Molecular weight: 404.52 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H33OP |
| Molecular Weight | 404.52 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, DMSO |
| 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.) | 1998 |
Related Tris Standards
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- N-(3-Phenylpropyl)-2-(3-phenylureido)thiazole-4-carboxamide (CAS 955681-43-3)
- 3-Phenyl-1-(3-phenylpropyl)-5-(pyridin-3-yl)-1H-indole-2-carboxylic acid (CAS 825623-24-3)
- 3-Phenylpropyl (3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)carbamate (CAS 478249-69-3)
- 3-Methyl-7-(3-phenylpropyl)-8-(piperazin-1-yl)-3,7-dihydro-1H-purine-2,6-dione (CAS 353255-08-0)
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Recommended Standards
- 3-Methylsulfonyl-2,3',4',5,6-pentachlorobiphenyl (CAS 116807-23-9)
- 3-Methylsulfonyl-2,2',4',5,6-pentachlorobiphenyl (CAS 149949-86-0)
- N-(4-(tert-Butyl)phenyl)-4-(isoquinolin-5-yl)phthalazin-1-amine (CAS 878288-55-2)
- 3-(4-Bromophenyl)-3-methylbutanoic acid (CAS 67159-82-4)
- Indium sulfate (CAS 10294-68-5)
- 6-Amino-1H-indazol-3(2H)-one Hydrochloride (CAS 220991-84-4)
- 4-(4-(Trifluoromethyl)benzyl)piperidin-4-amine (CAS 1779132-65-8)
- 2'-Deoxyisoguanosine (CAS 106449-56-3)
- 3-BEnzoyl-1-vinylazepan-2-one (CAS 727418-77-1)
- Peptide Impurity (CAS CATO-CPTD788810)
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