Methyl 3-(propylsulfonamido)benzoate CAS 1153069-50-1
| CAS No. | 1153069-50-1 |
| Molecular Formula | C11H15NO4S |
| Molecular Weight | 257.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Methyl 3-(propylsulfonamido)benzoate (CAS 1153069-50-1), a certified reference material (molecular formula C11H15NO4S, MW 257.31 g/mol) for analytical method development and quality control.
Structurally, Methyl 3-(propylsulfonamido)benzoate (C11H15NO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 257.31 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Methyl 3-(propylsulfonamido)benzoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H15NO4S |
| Molecular Weight | 257.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-Methyl-2-(propylsulfonamido)benzoic acid (CAS 926199-89-5)
- 3-Methyl-4-(propylsulfonamido)benzoic acid (CAS 926223-18-9)
- n-(4-(Propylsulfonamido)phenyl)acetamide (CAS 1239847-40-5)
- n-(3-(Propylsulfonamido)phenyl)acetamide (CAS 879314-27-9)
- 1-Methyl-4-(propylsulfonamido)-1H-pyrazole-3-carboxylic acid (CAS 1430102-10-5)
- (3-(Propylsulfonamido)phenyl)boronic acid (CAS 1072945-64-2)
Recommended Standards
- 2-(Benzo[d]oxazol-2-yl)-1-(3-methylthiophen-2-yl)ethan-1-one (CAS 1152551-04-6)
- Methyl 4-(propane-1-sulfonamido)benzoate (CAS 1153069-71-6)
- 2-(4-(1H-Indol-3-yl)thiazol-2-yl)guanidine (CAS 115027-97-9)
- 4-(2-Hydrazinylbenzenesulfonyl)morpholine (CAS 1153476-44-8)
- Methyl 1-methyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylate (CAS 481065-99-0)
- 5-Benzyl-1h-pyrrole-2-carboxylic acid (CAS 175210-38-5)
- (E)-3-(O-tolyl)acrylaldehyde (CAS 93614-78-9)
- 3-(5-Diethylsulfamoyl-1-ethyl-1H-benzoimidazol-2-yl)-propionic acid (CAS 735322-09-5)
- 3-CHloro-5-(pyrrolidin-1-yl)phenol (CAS 925233-14-3)
- Finerenone Impurity 161 (CAS CATO-C4X-2880161)
- 3-(Thiophene-2-sulfonamido)benzoic acid (CAS 82068-34-6)
- ethyl 3-(butylamino)-3-sulfanylidenepropanoate (CAS 57005-83-1)
- 1-(2-Methylimidazo[1,2-a]pyrazin-3-yl)ethan-1-one (CAS 420130-56-9)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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 18665070610 / Nicole.chen@cato-chem.com