4-(2-(Diphenylphosphino)naphthalen-1-yl)-2-isopropylquinazoline CAS 787638-36-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 787638-36-2 |
| Molecular Formula | C33H27N2P |
| Molecular Weight | 482.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-(Diphenylphosphino)naphthalen-1-yl)-2-isopropylquinazoline (CAS 787638-36-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C33H27N2P. Molecular weight: 482.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C33H27N2P |
| Molecular Weight | 482.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 21.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
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- (1S)-2'-(Diphenylphosphino)-N,N-dimethyl-[1,1'-binaphthalen]-2-amine (CAS 233752-13-1)
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Recommended Standards
- 3-(tert-Butyl)-4-(4',6'-dimethoxy-[1,1':3',1''-terphenyl]-5'-yl)-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 2634687-54-8)
- 8-((2-(Dimethylamino)ethyl)amino)-5-(hydroxymethyl)-9-oxo-9H-xanthen-2-yl 4-methylbenzenesulfonate (CAS 86456-22-6)
- 2'-(Di-o-tolylphosphanyl)-[1,1'-binaphthalen]-2-ol (CAS 848191-69-5)
- N-carbamoyl-N-(4-hydroxyphenyl)glycine (CAS CATO-C3D-262278)
- N,3,3-Trimethyl-1-(pyrrolidin-1-yl)butan-2-amine (CAS 672310-03-1)
- 1-(4-methoxyphenyl)-2-methylpropan-1-amine (CAS 343331-42-0)
- 1H-Isochromene-1,3,4-trione 4-{N-[4-chloro-3-(trifluoromethyl)phenyl]hydrazone} (CAS 339100-72-0)
- 1-Ethyl-4-methylcyclohexan-1-ol (CAS 90676-23-6)
- tert-Butyl 2-((4-nitrophenyl)sulfonyl)hydrazine-1-carboxylate (CAS 333440-71-4)
- Cholecystokinin Octapeptide (1-5) (desulfated) (CAS 121880-96-4)
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