N-Cyclopropyl-2-fluorobenzenesulfonamide CAS 1156113-64-2
| CAS No. | 1156113-64-2 |
| Molecular Formula | C9H10FNO2S |
| Molecular Weight | 215.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 215.24 g/mol gives N-Cyclopropyl-2-fluorobenzenesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-Cyclopropyl-2-fluorobenzenesulfonamide (CAS 1156113-64-2), a certified reference material (molecular formula C9H10FNO2S, MW 215.24 g/mol) for analytical method development and quality control.
Structurally, N-Cyclopropyl-2-fluorobenzenesulfonamide (C9H10FNO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. 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 215.24 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-Cyclopropyl-2-fluorobenzenesulfonamide 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 | C9H10FNO2S |
| Molecular Weight | 215.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-cyclopropyl 4-fluorobenzenesulfonamide (CAS 425654-95-1)
- Methyl 1-cyclopropyl-1H-indole-3-carboxylate (CAS 1021154-59-5)
- 4-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-2-methylaniline (CAS 1036444-77-5)
- 4-((3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methyl)aniline (CAS 1036510-53-8)
- 2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-4-methylaniline (CAS 1036600-97-1)
- 4-cyclopropyl-3-hydrazino-5-phenyl-4H-1,2,4-triazole (CAS 1087784-58-4)
- 2-(5-Cyclopropyl-1H-indol-3-yl)acetic acid (CAS 1144102-34-0)
- 3-Cyclopropyl-2-(2-methoxyphenyl)-3-oxopropanenitrile (CAS 1152643-48-5)
Recommended Standards
- 2-((1-(2,5-Difluorophenyl)ethyl)amino)propan-1-ol (CAS 1154992-60-5)
- n-(2,6-Difluorobenzyl)-2-ethoxyethan-1-amine (CAS 1156247-06-1)
- n-(3,4-Difluorobenzyl)-2-ethoxyethan-1-amine (CAS 1154253-01-6)
- 2-((2,3-Difluorobenzyl)amino)-2-methylpropan-1-ol (CAS 1156765-10-4)
- 6-Amino-5-cyano-3-(difluoromethyl)picolinic acid (CAS 1806837-30-8)
- 9,9',9''-(5-(4,6-Diphenyl-1,3,5-triazin-2-yl)benzene-1,2,3-triyl)tris(9H-carbazole) (CAS 1808158-40-8)
- 3-(Methoxymethyl)-2-methylaniline (CAS 39053-19-5)
- styramate (CAS 94-35-9)
- 1-(2,6-Difluorophenyl)-2-(1,3-dioxolan-2-yl)ethan-1-one (CAS 1263366-03-5)
- Finerenone Impurity 156 (CAS CATO-C4X-2880156)
- 2-Bromo-N-(3-methoxypropyl)benzamide (CAS 349092-66-6)
- 4-(Tetrahydro-2-furanylmethoxy)-2-(trifluoromethyl)aniline hydrochloride (CAS 1185300-61-1)
- tert-Butyl [(1-isopropylpiperidin-4-yl)methyl]carbamate (CAS 534595-60-3)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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