2-((2-(N-phenylsulfamoyl)ethyl)(pyridin-3-ylmethyl)carbamoyl)benzoic acid CAS 1306738-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1306738-74-8 |
| Molecular Formula | C22H21N3O5S |
| Molecular Weight | 439.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2-(N-phenylsulfamoyl)ethyl)(pyridin-3-ylmethyl)carbamoyl)benzoic acid (CAS 1306738-74-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H21N3O5S. Molecular weight: 439.48 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H21N3O5S |
| Molecular Weight | 439.48 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
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- 3-(4-Butyl-phenylsulfamoyl)-4-methyl-benzoic acid (CAS 377769-67-0)
- 3-(3-(N-Phenylsulfamoyl)phenyl)acrylic acid (CAS 412269-00-2)
- N-[3-(Phenylsulfamoyl)phenyl]acetamide (CAS 85169-25-1)
- 5-(n-Phenylsulfamoyl)thiophene-3-carboxylic acid (CAS 1036507-07-9)
- 1-Methyl-4-(phenylsulfamoyl)-1h-pyrrole-2-carboxamide (CAS 1000932-96-6)
- 3-(N-phenylsulfamoyl)benzoic acid (CAS 1576-45-0)
- 4-(Phenylsulfamoyl)benzoic acid (CAS 6314-72-3)
Recommended Standards
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- Methyl 2-((3-benzyl-8,9-dimethoxy-2-oxo-2,3-dihydroimidazo[1,2-c]quinazolin-5-yl)thio)acetate (CAS 1024018-19-6)
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- 7-(2,4-Dimethoxyphenyl)-7-oxoheptanoic acid (CAS 898792-39-7)
- 2-[4-Bromo-3-(3-chloro-5-cyanophenoxy)-2-fluorophenyl]acetic Acid (CAS 1007572-07-7)
- Methyl (3-fluorobenzoyl)glycinate (CAS 131648-59-4)
- Methyl 6-amino-5-cyano-2-{[(3-cyano-4,6-dimethylpyridin-2-yl)sulfanyl]methyl}-4-(2-fluorophenyl)-4H-pyran-3-carboxylate (CAS 354554-88-4)
- 3-(Pyridin-2-yl)cyclohexanone (CAS 110225-73-5)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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