3-Amino-N-ethyl-4-hydroxybenzenesulfonamide CAS 41606-61-5
| CAS No. | 41606-61-5 |
| Molecular Formula | C8H12N2O3S |
| Molecular Weight | 216.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-Amino-N-ethyl-4-hydroxybenzenesulfonamide (CAS 41606-61-5), molecular formula C8H12N2O3S and molecular weight 216.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H12N2O3S, 3-Amino-N-ethyl-4-hydroxybenzenesulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 216.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-Amino-N-ethyl-4-hydroxybenzenesulfonamide 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 | C8H12N2O3S |
| Molecular Weight | 216.26 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-Amino-4-methoxy-N-methylbenzene-1-sulfonamide (CAS 1036570-75-8)
- 5-amino-2-ethoxybenzenesulfonamide (CAS 1050886-42-4)
- 1-Amino-2-imino-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile (CAS 108767-00-6)
- 4-Amino-2-methoxy-N-methylbenzene-1-sulfonamide (CAS 1094904-92-3)
- 3-Amino-N-methoxy-N-methylbenzene-1-sulfonamide (CAS 1154376-24-5)
- 2-Amino-N-methoxy-N-methylbenzenesulfonamide (CAS 1156154-52-7)
- 5-Amino-1-(2-(methylsulfonyl)ethyl)pyridin-2(1h)-one (CAS 1178695-22-1)
- n-(3-Amino-4-methoxyphenyl)methanesulfonamide (CAS 123343-91-9)
Recommended Standards
- 3-Amino-N-(2-hydroxyethyl)benzenesulfonamide (CAS 436095-41-9)
- 3-azabicyclo[3.2.1]octane-2,4-dione (CAS 5763-45-1)
- 3-Amino-4-methoxy-N-methylbenzenesulfonamide (CAS 99969-26-3)
- 4-((2-Aminoethyl)amino)benzenesulfonic acid (CAS 34898-77-6)
- (R)-4-((7-Ethyl-8-isopropyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl)amino)-3-methoxybenzoic acid (CAS 1333493-13-2)
- (S)-4-(3-Bromo-2-(trifluoromethyl)phenyl)-1-(tert-butoxycarbonyl)piperazine-2-carboxylic acid 1786724-42-2 (CAS 1786724-42-2)
- 2-(Hydroxymethyl)terephthalic acid (CAS 23405-34-7)
- Apixaban Impurity 10 (CAS 1421823-20-2)
- 2-(4-Methylcyclohexyl)-N-(thiazol-5-ylmethyl)ethan-1-amine (CAS 1344299-71-3)
- 4-Amino-3-isopropylphenol (CAS 82774-61-6)
- Methyl (3-methyl-2-(((2-methyl-3-(prop-2-yn-1-yl)imidazo[1,2-a]pyridin-8-yl)oxy)methyl)phenyl)carbamate (CAS 117525-13-0)
- (1R,2R)-N1,N2-Dimethyl-1,2-di(thiophen-2-yl)ethane-1,2-diamine (CAS 171917-30-9)
- 1-(3-Fluorophenyl)-2-pyrimidin-4-ylethanone (CAS 868360-51-4)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
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