4'-(Pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid CAS 1261946-41-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261946-41-1 |
| Molecular Formula | C17H17NO4S |
| Molecular Weight | 331.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4'-(Pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261946-41-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H17NO4S. Molecular weight: 331.39 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H17NO4S |
| Molecular Weight | 331.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Pyrrolidin Standards
- 3'-(Pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-2-carboxylic acid (CAS 1261941-86-9)
- 4'-(Pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-2-carboxylic acid (CAS 1261941-90-5)
- 4'-(Pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261941-92-7)
- 3'-(Pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261951-37-4)
- 3'-(Pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261999-50-1)
- N-(3-(pyrrolidin-1-yl)propyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 1353880-12-2)
- 6-(4-(Pyrrolidin-1-ylsulfonyl)phenyl)nicotinic acid (CAS 1261892-55-0)
- 5-(4-(Pyrrolidin-1-ylsulfonyl)phenyl)nicotinic acid (CAS 1261908-51-3)
Recommended Standards
- 3-Hydroxy-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 1261977-12-1)
- 3-Hydroxy-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 1261987-80-7)
- 2-Hydroxy-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-carbaldehyde (CAS 1261930-61-3)
- 1-(2,4-Dichlorophenyl)-3-methylbutan-2-amine (CAS 1004284-10-9)
- 1-(1,3-benzodioxol-5-yl)-2-[(1,1-dimethylethyl)amino]-1-Propanone (CAS 186028-84-2)
- 8-Hydroxypyrido[2,3-b]pyrazin-6(5H)-one (CAS 1003608-88-5)
- 5-(4-Carboxyphenyl)pyrimidine-2-carboxylic acid (CAS 2137753-50-3)
- 2-Phenyl Benzoic Anhydride (CAS 33813-33-1)
- 5-(2,3-dimethoxyphenyl)-1,3,4-oxadiazol-2-amine (CAS 1016783-13-3)
- Des-Pro-Pro-Tirzepatide (CAS CATO-CPTD788696)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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