1-methylsulfonyl-1,4-diazepane;hydrochloride CAS 550371-85-2
| CAS No. | 550371-85-2 |
| Molecular Formula | C6H14N2O2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-methylsulfonyl-1,4-diazepane;hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-methylsulfonyl-1,4-diazepane;hydrochloride (CAS 550371-85-2), molecular formula C6H14N2O2SHCl and molecular weight 214.71 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-methylsulfonyl-1,4-diazepane;hydrochloride (C6H14N2O2SHCl) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 214.71 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.
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 | C6H14N2O2S HCl |
| Molecular Weight | 214.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related methylsulfonyl Standards
- 2,4-Bis(methylsulfonyl)-1-bromobenzene (CAS 1000018-15-4)
- 1-[2,4-Bis(methylsulfonyl)phenyl]piperazine (CAS 1000018-17-6)
- 1-[(2-Methyl-4-methylsulfonyl-6-nitro)phenyl]-piperazine (CAS 1000018-29-0)
- 3-(4-(Methylsulfonyl)phenoxy)benzoic acid (CAS 1000018-30-3)
- 1-[(4-Methylsulfonyl)naphth-1-yl]piperidine-4-carboxamide (CAS 1000018-32-5)
- 4-Methylsulfonyl-3-(piperidin-1-yl)benzoic acid (CAS 1000018-47-2)
- 4-(Methylsulfonyl)-3-pyrrolidinobenzoic Acid (CAS 1000018-48-3)
- 5-(Methylsulfonyl)-4-phenylthiazol-2-amine (CAS 1000018-51-8)
Recommended Standards
- 6-Methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 1790365-86-4)
- 2-((4-Fluorobenzo[d]thiazol-2-yl)(methyl)amino)-N-(5-methylthiazol-2-yl)acetamide (CAS 1351662-30-0)
- 4-(3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl)pyrrolidin-2-one (CAS 1707571-57-0)
- 5-Bromo-2-(trimethylsilyl)pyridine (CAS 291312-74-8)
- 4-Ethoxy-8-methoxyfuro[2,3-b]quinoline (CAS 105988-99-6)
- 2-(4-Methylpyridin-2-yl)pyrrolidine-1-carbaldehyde (CAS 1352500-10-7)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-(2,4-difluorophenyl)-1H-pyrrole-2-carboxamide (CAS 338956-55-1)
- N-Hydroxy-4-nitrobenzenesulfonamide (CAS 51221-38-6)
- 1-Chloro-5,5,7,7-tetramethyl-2-octene (CAS 141-64-0)
- Neuropeptide K, porcine (CAS 106441-70-7)
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