4-(3-(Ethylsulfonyl)-1H-pyrrol-2-yl)aniline CAS 1710293-40-5
| CAS No. | 1710293-40-5 |
| Molecular Formula | C12H14N2O2S |
| Molecular Weight | 250.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(3-(Ethylsulfonyl)-1H-pyrrol-2-yl)aniline is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(3-(Ethylsulfonyl)-1H-pyrrol-2-yl)aniline (CAS 1710293-40-5) is a high-purity analytical reference standard with the molecular formula C12H14N2O2S and a molecular weight of 250.32 g/mol.
The molecular framework of 4-(3-(Ethylsulfonyl)-1H-pyrrol-2-yl)aniline (C12H14N2O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 4-(3-(Ethylsulfonyl)-1H-pyrrol-2-yl)aniline 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 | C12H14N2O2S |
| Molecular Weight | 250.32 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethylsulfonyl Standards
- 4-(Ethylsulfonyl)-3-(p-tolyl)-1H-pyrazole (CAS 1707370-15-7)
- 3-(Ethylsulfonyl)-4-(p-tolyl)-1H-pyrazole (CAS 1707374-32-0)
- 4-(Ethylsulfonyl)-3-(m-tolyl)-1H-pyrazole (CAS 1707391-65-8)
- 3-(3-(Ethylsulfonyl)-1H-pyrrol-2-yl)aniline (CAS 1708445-62-8)
- 4-(Ethylsulfonyl)-3-(o-tolyl)-1H-pyrazole (CAS 1710416-93-5)
- 3-(Ethylsulfonyl)pyridine-2-sulfonamide (CAS 117671-01-9)
- Methyl 5-(ethylsulfonyl)-3-hydroxythiophene-2-carboxylate (CAS 1713476-38-0)
- 3-(Ethylsulfonyl)-4-methyl-5-phenyl-4H-1,2,4-triazole (CAS 116850-45-4)
Recommended Standards
- 4-(4-Ethylphenyl)-3-(methylsulfonyl)-1H-pyrazole (CAS 1708380-20-4)
- Ethyl 2-amino-3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophene-4-carboxylate (CAS 175599-83-4)
- 4-(tert-Butyl)-2-(1H-pyrrol-1-yl)thiazole-5-carboxylic acid (CAS 1707392-17-3)
- 2-(1,4-Diazepan-1-yl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1774897-48-1)
- (1S,3S)-3-methyl-8-azaspiro[4.5]Decan-1-amine dihydrochloride (CAS 2306247-37-8)
- tert-Butyl (2-acetyl-5-methoxyphenyl)carbamate (CAS 1824298-49-8)
- (4-Bromonaphthalen-2-yl)boronic acid (CAS 1519009-93-8)
- 1060817-46-0 1-(3-Aminopiperidin-1-yl)-2-methylpropan-1-one DTXSID80649239 (CAS 1060817-46-0)
- Ethyl 2-((3-chloro-4-fluorophenyl)thio)-2-oxoacetate (CAS 1443309-43-0)
- 4-Bromo-6-methoxy-1-benzofuran (CAS 1427420-47-0)
- 4-Chloro-2-fluorobenzimidamide hydrochloride (CAS 1187927-09-8)
- 2-(3,4-Dihydroisoquinolin-2(1H)-yl)thiazol-4-amine (CAS 1365938-34-6)
- 2,3-Dihydro-2-[3-(2-phenoxyethoxy)phenyl]-4(1H)-quinazolinone (CAS 1354095-56-9)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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