3-[(Cyclopropylamino)sulfonyl]benzoic Acid CAS 852933-50-7
| CAS No. | 852933-50-7 |
| Molecular Formula | C10H11NO4S |
| Molecular Weight | 241.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(Cyclopropylamino)sulfonyl]benzoic Acid (CAS 852933-50-7) is a high-purity analytical reference standard with the molecular formula C10H11NO4S and a molecular weight of 241.26 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 3-[(Cyclopropylamino)sulfonyl]benzoic Acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 241.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-[(Cyclopropylamino)sulfonyl]benzoic Acid 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 | C10H11NO4S |
| Molecular Weight | 241.26 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Cyclopropylamino Standards
- 4-[(Cyclopropylamino)sulfonyl]benzoic Acid (CAS 436092-71-6)
- 1-Boc-4-(cyclopropylamino)piperidine (CAS 179557-01-8)
- Methyl 4-(2-(cyclopropylamino)-2-oxoethyl)morpholine-3-carboxylate (CAS 1375905-57-9)
- (6-(Cyclopropylamino)pyridin-3-yl)(phenyl)methanone (CAS 1355237-44-3)
- 3-(Cyclopropylamino)-1-(p-tolyl)pyrrolidine-2,5-dione (CAS 1008220-64-1)
- 2-(6-(Cyclopropylamino)pyridin-3-yl)piperidine-1-carbaldehyde (CAS 1352511-05-7)
- 1-(2-(2-(Cyclopropylamino)pyridin-3-yl)pyrrolidin-1-yl)ethanone (CAS 1352528-38-1)
- 1-(2-(6-(Cyclopropylamino)pyridin-3-yl)pyrrolidin-1-yl)ethanone (CAS 1352528-43-8)
Recommended Standards
- 3-(4-Fluorophenyl)-6-methyl-2H-1,4-benzoxazine (CAS 338391-73-4)
- 3-[(prop-2-en-1-yl)sulfamoyl]benzoic acid (CAS 500292-31-9)
- 3-(4-Fluorophenyl)-5,7-dimethylpyrazolo[1,5-a]pyrimidine (CAS 865658-05-5)
- 4-(1,1-Dioxidoisothiazolidin-2-yl)benzoic acid (CAS 52962-52-4)
- 4-Chloro-2-methyl-2-butanol (CAS 1985-88-2)
- Methyl 7-(but-3-en-2-yl)-6-hydroxy-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxylate (CAS 866393-52-4)
- (3-Amino-5-chlorophenyl)methanol (CAS 79944-63-1)
- (S)-N-Boc-2,2-dimethyl-4-vinyloxazolidine (CAS 133625-87-3)
- 3-Fluoro-6-(trifluoromethyl)picolinaldehyde (CAS 1227585-11-6)
- (S)-7-Phenyl-2-(pyrrolidin-2-yl)thiazolo[5,4-d]pyrimidine (CAS 950224-93-8)
- (4-(2-(Pyrrolidin-1-yl)ethoxy)phenyl)boronic acid (CAS 226396-30-1)
- 1-(2-Bromophenyl)piperazin-2-one (CAS 885275-22-9)
- (4r)-2-(4-Hydroxy-3,5-dimethoxyphenyl)thiazolidine-4-carboxylic acid (CAS 1014082-11-1)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com