Methyl(neopentyl)sulfamoyl chloride CAS 1247491-80-0
| CAS No. | 1247491-80-0 |
| Molecular Formula | C6H14ClNO2S |
| Molecular Weight | 199.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 199.70 g/mol gives Methyl(neopentyl)sulfamoyl chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Methyl(neopentyl)sulfamoyl chloride (CAS 1247491-80-0) is a high-purity analytical reference standard with the molecular formula C6H14ClNO2S and a molecular weight of 199.70 g/mol.
The molecular framework of Methyl(neopentyl)sulfamoyl chloride (C6H14ClNO2S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures Methyl(neopentyl)sulfamoyl chloride 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 | C6H14ClNO2S |
| Molecular Weight | 199.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Methyl(2-methylbutyl)sulfamoyl chloride (CAS 1095652-60-0)
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- 1-(3-Bromo-5-nitrophenyl)piperidine (CAS 1881289-17-3)
- 2-Benzyl-4-(5-methyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepine-1,3-dione (CAS 1775557-09-9)
- N-Methyl-1h-imidazole-4-ethanamine (CAS 673-50-7)
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- 2-(Ethylsulfanyl)-1-phenylethan-1-one (CAS 10271-55-3)
- 1-Amino-3-(benzyloxy)propane (CAS 16728-64-6)
- Nefopam (CAS 13669-70-0)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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