Potassium 4-(3-phenoxyphenyl)-1-phosphonatobutane-1-sulfonate CAS 157124-84-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 157124-84-0 |
| Molecular Formula | C16H16O7PS 3*K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Potassium 4-(3-phenoxyphenyl)-1-phosphonatobutane-1-sulfonate (CAS 157124-84-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H16O7PS 3*K. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H16O7PS 3*K |
| Molecular Weight | 422.43 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Sulfur Atoms | 1 |
Related Potassium Standards
- 1-Oxo-2-(4-phenoxyphenyl)-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid (CAS 1005151-01-8)
- Sodium 2-[2-(3-phenoxyphenyl)-1,3-thiazol-4-yl]acetate (CAS 1007016-49-0)
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- N-(4-phenoxyphenyl)propionamide (CAS 101480-26-6)
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- 1-(2-phenoxyphenyl)ethan-1-amine (CAS 1019573-79-5)
- 2-{[(4-phenoxyphenyl)imino](phenyl)methyl}-2,3-dihydro-1H-indene-1,3-dione (CAS 1020251-79-9)
Recommended Standards
- (S)-Trifluorolactic Acid (CAS 125995-00-8)
- 1-(Pyridin-2-yl)cyclopropanamine hydrochloride (CAS 437985-36-9)
- 4-Cyano-2,5-difluorobenzyl amine (CAS 433940-06-8)
- cis-2-((Benzyloxy)methyl)cyclopent-3-enol (CAS 648414-57-7)
- 2-(2-(2-Chloro-3-(2-(1,3,3-trimethylindolin-2-ylidene)ethylidene)cyclohex-1-en-1-yl)vinyl)-1,3,3-trimethyl-3H-indol-1-ium iodide (CAS 56289-67-9)
- 7-Bromo-5-methyl-1,2,3,4-tetrahydronaphthylamine hcl (CAS 1337143-56-2)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
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