1-((4-Methylpiperazin-1-yl)sulfonyl)-1,4-diazepane CAS 1038274-23-5
| CAS No. | 1038274-23-5 |
| Molecular Formula | C10H22N4O2S |
| Molecular Weight | 262.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 1-((4-Methylpiperazin-1-yl)sulfonyl)-1,4-diazepane (CAS 1038274-23-5), a certified reference material (molecular formula C10H22N4O2S, MW 262.37 g/mol) for analytical method development and quality control.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 1-((4-Methylpiperazin-1-yl)sulfonyl)-1,4-diazepane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 262.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H22N4O2S |
| Molecular Weight | 262.37 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) | 2.0 |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Methylpiperazin Standards
- 3-(3-(4-Methylpiperazin-1-yl)propoxy)benzaldehyde (CAS 198271-58-8)
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- 1-(4-methylpiperazin-1-yl)-2-(4-nitrophenyl)ethanone (CAS 150784-49-9)
- Ethyl 5-((4-methylpiperazin-1-yl)methyl)picolinate (CAS 1407532-82-4)
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- 2-[(4-methylpiperazin-1-yl)carbonyl]-3,4-dihydro-2H-1,4-benzoxazine (CAS 1016851-60-7)
Recommended Standards
- N-(4-carbamothioylphenyl)-2-cyclopentylacetamide (CAS 1016493-76-7)
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- Ramelteon-d3 (CAS 1432057-38-9)
- 2-Butyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-ol (CAS 106831-18-9)
- 2-(4-Chlorobenzenesulfonyl)-1-(4-hydroxy-3,5-dimethylphenyl)ethan-1-one (CAS 344279-24-9)
- (2Z)-1-(3,4-Dichlorophenyl)-3-(dimethylamino)-2-methanesulfonylprop-2-en-1-one (CAS 344275-67-8)
- 5-(Piperazin-1-yl)picolinonitrile (CAS 1092848-04-8)
- 3,5-Diethoxycarbonyl-1,4-dihydro-2,4,6-collidine (CAS 632-93-9)
- dimethyl-1,2,4-thiadiazole (CAS 4115-14-4)
- 1738AB 24088-59-3 3-(3-Phenyl-1,2,4-oxadiazol-5-yl)propanoic acid C11H10N2O3 (CAS 24088-59-3)
- 4-(Trifluoromethyl)benzo[d][1,3]dioxole-5-carbaldehyde (CAS 1468946-11-3)
- (2S,4R)-1-Boc-4-(Cbz-amino)pyrrolidine-2-carboxylic Acid (CAS 874163-00-5)
- tert-Butyl N-{[(2,3-dihydro-1H-inden-5-yl)carbamoyl]methyl}carbamate (CAS 1192998-98-3)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
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