2-((Cyclopropylmethoxy)methyl)-3-methylbutane-1-sulfonyl chloride CAS 1490716-69-2
| CAS No. | 1490716-69-2 |
| Molecular Formula | C10H19ClO3S |
| Molecular Weight | 254.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((Cyclopropylmethoxy)methyl)-3-methylbutane-1-sulfonyl chloride (C10H19ClO3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-((Cyclopropylmethoxy)methyl)-3-methylbutane-1-sulfonyl chloride (CAS 1490716-69-2), a certified reference material (molecular formula C10H19ClO3S, MW 254.77 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-((Cyclopropylmethoxy)methyl)-3-methylbutane-1-sulfonyl chloride 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.
Physical & Chemical Properties
| Molecular Formula | C10H19ClO3S |
| Molecular Weight | 254.77 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Cyclopropylmethoxy Standards
- 6-(Cyclopropylmethoxy)hexane-1-sulfonyl chloride (CAS 1341553-88-5)
- 2-((Cyclopropylmethoxy)methyl)pentane-1-sulfonyl chloride (CAS 1485018-73-2)
- [[4-[2-(Cyclopropylmethoxy)ethyl]phenoxy]methyl]oxirane-d5 (CAS 1185169-90-7)
- 4-(Cyclopropylmethoxy)[1,1-biphenyl]-3-carbaldehyde (CAS 883523-34-0)
- 6-(Cyclopropylmethoxy)-[1,1'-biphenyl]-3-carbaldehyde (CAS 883523-41-9)
- N-(3-(Cyclopropylmethoxy)-4-hydroxyphenyl)methanesulfonamide (CAS 1243282-26-9)
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Recommended Standards
- 5-Cyclobutoxy-3-methylpentane-1-sulfonyl chloride (CAS 1489518-26-4)
- (1-(Ethoxymethyl)cyclohexyl)methanesulfonyl chloride (CAS 1492839-45-8)
- (1-(Methoxymethyl)cycloheptyl)methanesulfonyl chloride (CAS 1486030-38-9)
- 2-(Cyclobutoxymethyl)-3-methylbutane-1-sulfonyl chloride (CAS 1493260-34-6)
- (4-Aminopiperidin-1-yl)(2-chloro-4-fluorophenyl)methanone (CAS 1154258-30-6)
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