4-Cyano-4-n-pentylbiphenyl-d CAS 117950-85-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 117950-85-3 |
| Molecular Formula | C18D19N |
| Molecular Weight | 268.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Cyano-4-n-pentylbiphenyl-d (CAS 117950-85-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18D19N. Molecular weight: 268.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18D19N |
| Molecular Weight | 268.47 g/mol |
| 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) | 19.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Cyano Standards
- 1-Cyano-N-(4-(ethylthio)butan-2-yl)cyclohexane-1-carboxamide (CAS 1384688-42-9)
- 1-Cyano-3-[2-[[4-(hydroxymethyl)-1h-imidazol-5-yl]methylsulfanyl]ethyl]-2-methyl-guanidine (CAS 59359-50-1)
- N-(3-cyano-4-(methylthio)phenyl)benzamide (CAS 306980-89-2)
- N-(5-cyano-2-(methylthio)phenyl)benzamide (CAS 303147-46-8)
- 4-Cyano-6-(difluoromethyl)-2-hydroxypyridine-3-sulfonyl chloride (CAS 1805185-77-6)
- 4-Cyano-2-(difluoromethyl)-3-hydroxypyridine-6-sulfonyl chloride (CAS 1805385-56-1)
- 4-Cyano-3-(difluoromethyl)-6-hydroxypyridine-2-sulfonyl chloride (CAS 1805423-95-3)
- 4-Cyano-2-(difluoromethyl)-6-hydroxypyridine-3-sulfonyl chloride (CAS 1806842-83-0)
Recommended Standards
- Bis(3,5-dimethylphenyl)dimethylsilane (CAS 1171890-33-7)
- Methyl 5-bromo-6-chloro-3-fluoropicolinate (CAS 1211528-83-4)
- Thioctic acid Impurity 82 (CAS CATO-C4X-152682)
- (1R,3R)-5-Bromo-3-hydroxy-2,3-dihydrospiro[indene-1,5'-oxazolidine]-2',4'-dione (CAS 1889291-54-6)
- trans-[2-(4-Fluorophenyl)cyclopropyl]amine Hydrochloride (CAS 26568-26-3)
- (3R)-3-methoxyazepane (CAS 2165412-44-0)
- 7-Fluoroquinoline-3,4-diamine (CAS 110643-83-9)
- N-(4-(N,N-Diethylsulfamoyl)phenyl)thiophene-2-carboxamide (CAS 315671-02-4)
- Cefoxitin EP Impurity A (CAS 54333-94-7)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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