(3S)-1-ethylsulfonyl-3-methyl-piperazine CAS 1604293-75-5
| CAS No. | 1604293-75-5 |
| Molecular Formula | C7H16N2O2S |
| Molecular Weight | 192.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3S)-1-ethylsulfonyl-3-methyl-piperazine is closely related to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(3S)-1-ethylsulfonyl-3-methyl-piperazine (CAS 1604293-75-5) is a high-purity analytical reference standard with the molecular formula C7H16N2O2S and a molecular weight of 192.28 g/mol.
Structurally, (3S)-1-ethylsulfonyl-3-methyl-piperazine (C7H16N2O2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 192.28 g/mol, it falls into the medium-molecular-weight range. 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 (3S)-1-ethylsulfonyl-3-methyl-piperazine 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 | C7H16N2O2S |
| Molecular Weight | 192.28 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related S Standards
- (s)-1-(Ethylsulfonyl)-2-methylpiperazine (CAS 1225062-96-3)
- 1-ethylsulfonyl-3-methyl-piperazine (CAS 1314929-01-5)
- (1-(Ethylsulfonyl)pyrrolidin-2-yl)methanamine (CAS 1343086-07-6)
- (3R)-1-ethylsulfonyl-3-methyl-piperazine (CAS 1604430-35-4)
- 1-(Ethylsulfonyl)piperidin-4-amine (CAS 759456-76-3)
- 1-((Ethylsulfonyl)methyl)cyclopropane-1-carboxylic acid (CAS 1707567-81-4)
- 1-(Ethylsulfonyl)cyclobutane-1-carboxylic acid (CAS 1774898-64-4)
- 1-(Ethylsulfonyl)azetidine-3-carboxylic Acid (CAS 1219828-33-7)
Recommended Standards
- 2-(1,3-Benzothiazol-2-yl)propan-2-amine (CAS 157763-14-9)
- (2R)-1-(Ethanesulfonyl)-2-methylpiperazine (CAS 1568167-85-0)
- N-[(piperidin-4-yl)methyl]methanesulfonamide (CAS 166815-15-2)
- 4,5,6-Trimethyl-2-(methylthio)nicotinonitrile (CAS 151693-69-5)
- 2-(2,3-Difluorophenoxy)acetic acid (CAS 896052-06-5)
- 2-Ethyl-5-(4H-1,2,4-triazol-4-yl)aniline (CAS 1082766-55-9)
- 1-(2-(Quinolin-6-yl)piperidin-1-yl)ethanone (CAS 1355225-93-2)
- n-Ethyl-3-methylbenzamide (CAS 26819-07-8)
- 4,5-Dimethyl-3-(4-methylbenzoyl)thiophen-2-amine (CAS 436089-48-4)
- Linaclotide Acetate - API Standards (CAS 851199-60-5)
- N3-Methylpyridine-3,4-diamine (CAS 1796-73-2)
- Tert-butyl (4-phenylcyclohexyl)carbamate (CAS 1478239-11-0)
- 1-(3,5-Dichlorobenzoyl)-3-methylpiperazine (CAS 1240574-96-2)
- Semaglutide Impurity 9 (CAS CATO-C4X-22269)
Why CATO?
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