2-[Bis(4-methoxyphenyl)phosphino]-N-[(8α,9R)-6′-methoxycinchonan-9-yl]benzamide CAS 2644086-24-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2644086-24-6 |
| Molecular Formula | C41H42N3O4P |
| Molecular Weight | 671.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[Bis(4-methoxyphenyl)phosphino]-N-[(8α,9R)-6′-methoxycinchonan-9-yl]benzamide (CAS 2644086-24-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C41H42N3O4P. Molecular weight: 671.76 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C41H42N3O4P |
| Molecular Weight | 671.76 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 22.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 3 |
Related Bis Standards
- 14-((4-Methoxyphenyl)diphenylmethoxy) Daunomycinone (CAS 59326-04-4)
- 2-((2-(Bis(4-methoxyphenyl)(phenyl)methoxy)ethyl)sulfonyl)ethyl (2-cyanoethyl) diisopropylphosphoramidite (CAS 108783-02-4)
- 2-(2-(2-(Bis(4-methoxyphenyl)(phenyl)methoxy)ethoxy)ethoxy)ethyl (2-cyanoethyl) diisopropylphosphoramidite (CAS 146668-73-7)
- 4-Methoxyphenyl 2-3-4-6-tetra-O-benzyl-β-D-galactopyranoside (CAS 143536-99-6)
- 1,3-Bis(9-(4-methoxyphenyl)-1,10-phenanthrolin-2-yl)benzene (CAS 159726-85-9)
- 12-(Bis(4-methoxyphenyl)(phenyl)methoxy)dodecyl (2-cyanoethyl) diisopropylphosphoramidite (CAS 158665-27-1)
- 1-(4-Methoxyphenyl)-1,1-diphenyl-5,8,11,14,17,20,23,26-octaoxa-2-azanonacosan-29-oic acid (CAS 1334177-98-8)
- 2-(2-Methoxyphenyl)-5-phenyl-1,3,4-oxadiazole (CAS 1874-42-6)
Recommended Standards
- Pazopanib Impurity 14 (CAS CATO-C4X-172514)
- (E)-2-(Trityloxyimino)-2-[2-(tritylamino)thiazol-4-yl]acetic Acid (CAS 69689-81-2)
- Bis(2,2'-bipyridyl)(2,2'-bipyrazine[5,10] phenyl)dichlorate (CAS 1610356-29-0)
- 2-Chloro-6-(difluoromethyl)-9H-purine (CAS 1706452-30-3)
- Europium(III) chloride (CAS 10025-76-0)
- Ethylamino-acetic acid methyl ester hydrochloride (CAS 1121527-61-4)
- Ethyl 1-(((benzyloxy)carbonyl)amino)cyclopropanecarboxylate (CAS 85452-41-1)
- 1,4-Dimethyl-2-pyrrolidone (CAS 2555-04-6)
- 1λ⁴-thiomorpholin-1-one (CAS 39213-13-3)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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