2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propylbiphenyl 857356-94-6 2-DI-T-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRI-I-PROPYLBIPHENYL;2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRIISOPROPYL-1,1'-BIPHENYL;2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRIISOPROPYLBIPHENYL;DI-TERT-BUTYL(2',4',6'-TRIISOPROPYL-3,4,5,6-TETRAMETHYL-[1,1'-BIPHENYL]-2-YL)PHOSPHINE;ME4 T-BUTYLXPHOS;TETRAMETHYL DI-TBUXPHOS SC11287 CAS 857356-94-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857356-94-6 |
| Molecular Formula | C33H65P |
| Molecular Weight | 492.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propylbiphenyl 857356-94-6 2-DI-T-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRI-I-PROPYLBIPHENYL;2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRIISOPROPYL-1,1'-BIPHENYL;2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRIISOPROPYLBIPHENYL;DI-TERT-BUTYL(2',4',6'-TRIISOPROPYL-3,4,5,6-TETRAMETHYL-[1,1'-BIPHENYL]-2-YL)PHOSPHINE;ME4 T-BUTYLXPHOS;TETRAMETHYL DI-TBUXPHOS SC11287 (CAS 857356-94-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C33H65P. Molecular weight: 492.84 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C33H65P |
| Molecular Weight | 492.84 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1987 |
Recommended Standards
- Methyl 6-[(E)-2-[(3-chlorophenyl)amino]ethenyl]-2-oxo-3-[3-(trifluoromethyl)benzamido]-2H-pyran-5-carboxylate (CAS 341966-29-8)
- 3-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-5-{[(2,4-dichlorophenyl)methanesulfinyl]methyl}-4-ethyl-4H-1,2,4-triazole (CAS 344272-45-3)
- 2-Chloromethyl-4-(2,4-dichlorophenyl)-6-methylpyridine-3,5-dicarboxylicacid 5-benzyl 3-ethylester (CAS 915296-81-0)
- Adamantane-1-sulfinic chloride (CAS 21280-43-3)
- N-D-Gluconoyl-L-glutamic Acid (CAS 93980-76-8)
- 4-((Trifluoromethyl)sulfonyl)phenol (CAS 432-84-8)
- 2-fluoro-2-[4-(trifluoromethyl)phenyl]ethan-1-amine hydrochloride (CAS 2044902-07-8)
- 4-(Difluoromethyl)-5-iodo-2-methoxypyridin-3-ol (CAS 1805455-27-9)
- (+)-Vinylboronic acid pinanediol ester (CAS 132488-71-2)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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