2-{[4-(4-methoxyphenyl)piperazin-1-yl]sulfonyl}ethan-1-amine CAS 941869-73-4
| CAS No. | 941869-73-4 |
| Molecular Formula | C13H21N3O3S |
| Molecular Weight | 299.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-{[4-(4-methoxyphenyl)piperazin-1-yl]sulfonyl}ethan-1-amine.
2-{[4-(4-methoxyphenyl)piperazin-1-yl]sulfonyl}ethan-1-amine (CAS 941869-73-4), molecular formula C13H21N3O3S and molecular weight 299.39 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-{[4-(4-methoxyphenyl)piperazin-1-yl]sulfonyl}ethan-1-amine (C13H21N3O3S) 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 the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 2-{[4-(4-methoxyphenyl)piperazin-1-yl]sulfonyl}ethan-1-amine 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 | C13H21N3O3S |
| Molecular Weight | 299.39 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related methoxyphenyl Standards
- 2-(4-((4-Methoxyphenyl)sulfonyl)piperazin-1-yl)ethan-1-amine (CAS 937664-73-8)
- 4-(4-Methoxyphenyl)-2-(3,4,5-trimethyl-1H-pyrazol-1-yl)-1,3-thiazole (CAS 955961-66-7)
- 4-(4-Methoxyphenyl)-N,N-dimethylpiperazine-1-sulfonamide (CAS 400086-07-9)
- 5-(4-Methoxyphenyl)-1-phenyl-1,3,5-triazinane-2-thione (CAS 356773-44-9)
- 2-(3-Methoxyphenyl)-6-(piperidin-4-ylmethoxy)pyrazine (CAS 1206970-23-1)
- 1-(4-Methoxyphenyl)-2-phenyl-1H-indole (CAS 52351-44-7)
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Recommended Standards
- 2,4-Dibromo-3-chloro-6-methylaniline (CAS 89794-16-1)
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- 2,3,3-Trimethyl-5-(phenylsulfonyl)-3H-indole (CAS 55203-59-3)
- 2-Methyl-N-(2-(3-methylbenzo[b]thiophen-2-yl)ethyl)furan-3-carboxamide (CAS 920505-52-8)
- 3-Chloro-5-(3-chlorophenyl)picolinonitrile (CAS 1415226-38-8)
- Pcb No. 189 (CAS 39635-31-9)
- (1R,2R)-2-Methoxycyclopentan-1-amine hydrochloride (CAS 1808746-70-4)
- Methyl[2-(3-phenyl-1,2,4-oxadiazol-5-yl)ethyl]amine (CAS 1306405-48-0)
- 2-(8-Hydroxy-1,4-dioxaspiro[4.5]Decan-8-yl)acetic acid (CAS 1512115-69-3)
- N-(benzo[d][1,3]dioxol-5-yl)-2-((3,4,4-trifluorobut-3-en-1-yl)thio)nicotinamide (CAS 339106-80-8)
- 2-(4-Fluorobenzenesulfonamido)ethanimidamide hydrochloride (CAS 1423034-26-7)
- Methylisothiazole-5-carboxylate (CAS 15901-66-3)
- Methyl 2-amino-5-(aminocarbonyl)-4-methylthiophene-3-carboxylate (CAS 350996-94-0)
- 103244-41-3 Insulin-like Growth Factor-II fragment 33-40 Ser-Arg-Val-Ser-Arg-Arg-Ser-Arg (CAS 103244-41-3)
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