1-(Cyclohexylmethyl)-2-methyl-1H-pyrrole-3-sulfonamide CAS 1402889-85-3
| CAS No. | 1402889-85-3 |
| Molecular Formula | C12H20N2O2S |
| Molecular Weight | 256.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(Cyclohexylmethyl)-2-methyl-1H-pyrrole-3-sulfonamide 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.
1-(Cyclohexylmethyl)-2-methyl-1H-pyrrole-3-sulfonamide (CAS 1402889-85-3), molecular formula C12H20N2O2S and molecular weight 256.36 g/mol, is a CATO reference standard with documented purity and traceability.
1-(Cyclohexylmethyl)-2-methyl-1H-pyrrole-3-sulfonamide (C12H20N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H20N2O2S |
| Molecular Weight | 256.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Cyclohexylmethyl Standards
- 3-(Cyclohexylmethyl)-6-(methylthio)-1,3,5-triazine-2,4(1H,3H)-dione (CAS 52231-32-0)
- 3-(Cyclohexylmethyl)-1-phenylpiperidine (CAS 1402842-05-0)
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- 2-[1-(Cyclohexylmethyl)-3-oxo-2-piperazinyl]acetic acid (CAS 1033600-29-1)
- Cyclohexylmethyl 5-chlorothiophene-2-carboxylate (CAS 1448433-72-4)
Recommended Standards
- 1-(3-Hydroxy-4,4-dimethylpentyl)-3-(thiophen-2-yl)urea (CAS 1396707-10-0)
- 1-Hexanol, 6-[(4-methylphenyl)sulfonyl]- (CAS 142004-72-6)
- 3-(3-Methylpiperidine-1-carbonyl)-1,4-thiazepan-5-one (CAS 1396556-15-2)
- N-Benzyl-N,N-dimethyl-2-phenoxyethanaminium iodide (CAS 15785-72-5)
- 5-chloro-1H-imidazol-2-amine (CAS 125789-08-4)
- 2,3,4,5-Tetrahydro-1h-benzo[e][1,4]diazepin-7-ol (CAS 886366-76-3)
- 2-Amino-1-(4-methyl-1-piperazinyl)-1-ethanonehydrochloride (CAS 1007098-95-4)
- p-Toluenesulfinic Acid Methyl Ester (CAS 672-78-6)
- Proquinazid Metabolite IN-MM991 (CAS 20297-19-2)
- 1-(1H-Imidazol-2-yl)propan-2-one (CAS 933740-29-5)
- 4-(4-Formylphenoxy)benzoic acid (CAS 2509-18-4)
- Benzyl N-(1-Cyano-2-methylcyclohexyl)carbamate (CAS 1392491-59-6)
- 2-Hydroxyoctadecanoic Acid (CAS 629-22-1)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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