Tris(2,6-dimethoxyphenyl)phosphine CAS 85417-41-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85417-41-0 |
| Molecular Formula | C24H27O6P |
| Molecular Weight | 442.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tris(2,6-dimethoxyphenyl)phosphine (CAS 85417-41-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H27O6P. Molecular weight: 442.44 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H27O6P |
| Molecular Weight | 442.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
Related Tris Standards
- Tris(2,4-dimethoxyphenyl)phosphane (CAS 95704-29-3)
- 1-[(2,4-Dimethoxyphenyl)methyl]-1-(4-iodophenyl)-3-methylthiourea (CAS 306732-00-3)
- N-(3,4-Dimethoxyphenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775425-42-7)
- N-(2,5-Dimethoxyphenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775485-07-8)
- N-(2,4-Dimethoxyphenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775523-96-0)
- 2-({[5-(3,4-Dimethoxyphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl]thio}methyl)-1H-benzimidazole (CAS 311783-85-4)
- Tris(2,4-dimethoxyphenyl)methanol (CAS 76832-37-6)
- 1-(2,5-Dimethoxyphenyl)-2-(triphenylphosphoranylidene)ethanone (CAS 141957-50-8)
Recommended Standards
- 3-Methyl-2-(3'-(methylsulfonyl)-[1,1'-biphenyl]-4-yl)-5-(trifluoromethyl)quinoxaline (CAS 1221265-37-7)
- Prednisolone EP Impurity A Hydrochloride (CAS 393782-60-0)
- 2-Benzoyl-3-({[3-(trifluoromethyl)phenyl]methanesulfinyl}methyl)-1-benzofuran (CAS 955976-32-6)
- 4-Chloroimidazo[1,2-a]quinoxaline (CAS 191349-69-6)
- 1-Cyclopropyl-1-(2,3-dimethylphenyl)ethan-1-ol (CAS 1379334-36-7)
- Alizarin Astrol (CAS 6408-51-1)
- 2-(7-Oxabicyclo[2.2.1]heptan-2-yl)pyrimidine-4-carboxylic acid (CAS 1342791-42-7)
- 2-(2,6-Dioxo-3-piperidinyl)-2,3-dihydro-1-oxo-1H-isoindole-4-carboxylic acid (CAS 2287259-68-9)
- 4-Ethynyl-1-methylpiperidine (CAS 91324-39-9)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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