((Butylsulfonyl)methyl)diphenylphosphine oxide CAS 59625-06-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 59625-06-8 |
| Molecular Formula | C17H21O3PS |
| Molecular Weight | 336.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
((Butylsulfonyl)methyl)diphenylphosphine oxide (CAS 59625-06-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H21O3PS. Molecular weight: 336.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H21O3PS |
| Molecular Weight | 336.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Sulfur Atoms | 1 |
Related Butylsulfonyl Standards
- 6-(Tert-butylsulfonyl)-3-(thiophen-2-yl)pyrazolo[1,5-a]pyrimidin-7-amine (CAS 866132-19-6)
- 6-(Tert-butylsulfonyl)-3-(thiophen-3-yl)pyrazolo[1,5-a]pyrimidin-7-amine (CAS 685108-07-0)
- 2-(tert-Butylsulfonyl)-2-[2-(3,4-dichlorophenyl)hydrazono]acetonitrile (CAS 241127-24-2)
- 2-(tert-Butylsulfonyl)-2-{2-[4-(trifluoromethyl)phenyl]hydrazono}acetonitrile (CAS 338976-14-0)
- 6-(tert-Butylsulfonyl)-3-(2-pyridinyl)pyrazolo[1,5-a]pyrimidin-7-ylamine (CAS 685108-13-8)
- 1-(Butylsulfonyl)-4-(((4-fluorobenzyl)oxy)methyl)piperidine (CAS 1396792-27-0)
- 4-{2-[(tert-Butylsulfonyl)(cyano)methylene]hydrazino}benzenesulfonamide (CAS 241127-25-3)
- 2-(Butylsulfonyl)-6-(cyclohexylmethoxy)pyrimidin-4-amine (CAS 651733-96-9)
Recommended Standards
- Methyl 3-[(2-cyano-3-methylphenyl)sulfamoyl]thiophene-2-carboxylate (CAS 1955523-22-4)
- (2R,3R,4S,5R)-2-(6-Amino-9H-purin-9-yl)-5-((isobutyl(methyl)amino)methyl)tetrahydrofuran-3,4-diol (CAS 71802-67-0)
- 1,2-Bis(4-(pyridin-4-yl)phenyl)diazene (CAS 1872218-35-3)
- 1159977-16-8 4-(4-Bromo-1-butyn-1-yl)-alpha,alpha-dimethyl-benzeneacetic Acid Methyl Ester (CAS 1159977-16-8)
- 4-(Thiazol-2-yldiazenyl)benzene-1,3-diol (CAS 2246-46-0)
- Methyl 2-chlorobenzo[d]oxazole-4-carboxylate (CAS 1007112-35-7)
- 2-(6-Oxo-1,6-dihydropyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352494-04-2)
- 3-Methyl-5-phenyl-1H-pyrazol-1-amine (CAS 99214-42-3)
- Indacaterol Impurity 90 (CAS CATO-C4X-150090)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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