7-(Diphenylphosphino)heptanenitrile CAS 181515-34-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 181515-34-4 |
| Molecular Formula | C19H22NP |
| Molecular Weight | 295.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(Diphenylphosphino)heptanenitrile (CAS 181515-34-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H22NP. Molecular weight: 295.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H22NP |
| Molecular Weight | 295.36 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) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Nitrogen Atoms | 1 |
Related Diphenylphosphino Standards
- 2-(Diphenylphosphino)benzenethiol (CAS 119327-17-2)
- 1-(1-(Diphenylphosphino)-1H-pyrrol-2-yl)ethanone (CAS 358640-82-1)
- (S)-1-(Diphenylphosphino)-2-amino-3,3-dimethylbutane 286454-86-2 (S)-1-(DIPHENYLPHOSPHINO)-2-AMINO-3,3-DIMETHYLBUTANE;(S)-1-(DIPHENYLPHOSPHINO)-3,3-DIMETHYL-2-BUTYLAMINE;(S)-1-(DIPHENYLPHOSPHINO)-3,3-DIMETHYLBUTAN-2-AMINE;(S)-2-AMINO-1-DIPHENYLPHOSPHINO-3,3-DIMETHYLBUTANE SC11579 (CAS 286454-86-2)
- (2-(Diphenylphosphino)phenyl)methanol (CAS 81073-06-5)
- 2-(Diphenylphosphino)-N-methylaniline (CAS 140669-65-4)
- 2-(Diphenylphosphino)benzenemethanamine (CAS 177263-77-3)
- 4-(Diphenylphosphino)-N-methylaniline (CAS 61564-24-7)
- 6-(Diphenylphosphino)hexanoic acid (CAS 59847-19-7)
Recommended Standards
- N-(2-(Thiophen-3-yl)benzyl)pyrazine-2-carboxamide (CAS 1796947-05-1)
- 9-Methyl-3-phenyl-4a,9-dihydro-[1,3,4]thiadiazino[5,6-b]indol-4a-ol (CAS 189688-10-6)
- 3-Methoxy-N-(2-methoxy-2-(thiophen-3-yl)ethyl)-1-methyl-1H-pyrazole-4-carboxamide (CAS 1705761-96-1)
- 3-CYclopentyl-1-(4-nitrophenyl)urea (CAS 903719-24-4)
- 4-((2-Amino-3-fluorophenyl)amino)cyclohexan-1-ol (CAS 1233952-83-4)
- 3,6-Dichloro-2,4-dimethylpyridine (CAS 1639373-35-5)
- tert-butyl (2R)-piperidine-2-carboxylate (CAS 140646-13-5)
- 4-Iodo-N-(3-methylbutan-2-yl)benzamide (CAS 880419-88-5)
- 2,4-Dichloro-6-methylbenzenesulphonyl chloride (CAS 175278-26-9)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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