N-(2-sulfamoylethyl)cyclohexanecarboxamide CAS 1247844-67-2
| CAS No. | 1247844-67-2 |
| Molecular Formula | C9H18N2O3S |
| Molecular Weight | 234.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 234.32 g/mol gives N-(2-sulfamoylethyl)cyclohexanecarboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(2-sulfamoylethyl)cyclohexanecarboxamide (CAS 1247844-67-2), a certified reference material (molecular formula C9H18N2O3S, MW 234.32 g/mol) for analytical method development and quality control.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, N-(2-sulfamoylethyl)cyclohexanecarboxamide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 234.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H18N2O3S |
| Molecular Weight | 234.32 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(2-Sulfamoylethyl)benzamide (CAS 4392-11-4)
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- Benzyl (2-sulfamoylethyl)carbamate (CAS 136027-17-3)
- 4-(1-Sulfamoylethyl)benzenesulfonamide (CAS 1249702-89-3)
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Recommended Standards
- (1-(Benzo[d]thiazol-2-yl)pyrrolidin-2-yl)methanol (CAS 1247403-33-3)
- 2,5-Dimethyl-1-((4-methylthiazol-2-yl)methyl)-1H-pyrrole-3-carbaldehyde (CAS 1248059-28-0)
- 2-Cyclopropyl-5-ethyl-6-methyl-3H,4H-thieno[2,3-d]pyrimidin-4-one (CAS 1241123-20-5)
- 2-Phenoxy-N-(thiazol-4-ylmethyl)ethan-1-amine (CAS 1250668-55-3)
- Clodinafop Propargyl (CAS 105512-06-9)
- 2-(6-Phenyl-3-(3,4,5-trimethoxyphenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-7-yl)acetic acid (CAS 126598-10-5)
- N-cyclopropyl-2-(methylthio)benzamide (CAS 519018-66-7)
- 1-(4-Methoxybenzoyl)piperazine (CAS 94747-49-6)
- 2-(4'-Methoxy-[1,1'-biphenyl]-2-yl)aceticacid (CAS 108478-21-3)
- 4-(3-Methyldiazirin-3-yl)anilineDISCONTINUED (CAS 1935572-27-2)
- 5-Bromo-2-chloroaniline hydrochloride (CAS 15327-48-7)
- Epalrestat Impurity 54 (CAS 1408072-62-7)
- (R)-1-(3-Chloropyridin-4-yl)ethan-1-amine dihydrochloride (CAS 2639392-83-7)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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