1,1'-[(1S)-6,6'-Dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-dicyclohexylphosphine] CAS 246223-35-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 246223-35-8 |
| Molecular Formula | C38H56O2P2 |
| Molecular Weight | 606.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1'-[(1S)-6,6'-Dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-dicyclohexylphosphine] (CAS 246223-35-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C38H56O2P2. Molecular weight: 606.80 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C38H56O2P2 |
| Molecular Weight | 606.80 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related S Standards
- 4-(((R)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl)-2-(4-(((R)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl)phenoxy)phenol (CAS 146763-55-5)
- 2,3-Dimethoxy-6,7-dimethylnaphthalene (CAS 4676-58-8)
- 3,3-Dimethoxy-1-[5-methoxy-1,4-bis(phenylmethoxy)phenyl]-2-[4-(phenylmethoxy)phenyl]-1-propanone 58115-19-8 (CAS 58115-19-8)
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- (6,6'-Dimethoxy-[1,1'-biphenyl]-2,3'-diyl)bis(diphenylphosphine) (CAS 133577-92-1)
- 2-((2-(6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)-2-oxoethyl)thio)-6-(2,5-dimethoxyphenyl)-4-(trifluoromethyl)nicotinonitrile (CAS 939893-60-4)
- (R)-(6,6'-Dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(dicyclopentylphosphine) (CAS 150971-53-2)
Recommended Standards
- Salbutamol Impurity 219 (CAS CATO-C4X-1176219)
- 2-((4,4-Dimethylcyclohexyl)sulfonyl)-7-((4-(1-phenylethyl)piperazin-1-yl)sulfonyl)-9H-fluoren-9-one (CAS 2093570-60-4)
- 927209-87-8 Neofusapyrone (CAS 927209-87-8)
- 4-(Difluoromethyl)-2,6-diiodo-3-methoxypyridine (CAS 1806824-71-4)
- N-Benzyl-4-bromo-2-methoxybenzamide (CAS 330793-41-4)
- 5-[(3-Chlorophenyl)sulfanyl]-N-(2,4-difluorophenyl)-1,3-dimethyl-1H-pyrazole-4-carboxamide (CAS 158712-51-7)
- 7-Chloroisoxazolo[4,3-c]quinolin-3(1H)-one (CAS 1315343-12-4)
- Ethyl 1-(pyridin-3-yl)-1H-pyrazole-4-carboxylate (CAS 741717-60-2)
- Methyl 5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxylate (CAS 1454848-65-7)
- 69558-55-0 O3Y80ZF13F Thymopentin Thymopentin [USAN:INN:BAN] L-Tyrosine, N-(N-(N-(N2-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- L-Tyrosine, N-(N-(N-(N(sup 2)-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- Thymopentine [French] Thymopentinum [Latin] Timopentina [Spanish] Thymopoietin 32-36 TP-5 Thymopoietin pentapeptide ORF-15244 Thymopentine Thymopentinum Timopentina ORF 15244 UNII-O3Y80ZF13F (CAS 69558-55-0)
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