2-(3,3-Dimethylbutoxy)ethane-1-sulfonyl chloride CAS 1481028-01-6
| CAS No. | 1481028-01-6 |
| Molecular Formula | C8H17ClO3S |
| Molecular Weight | 228.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3,3-Dimethylbutoxy)ethane-1-sulfonyl chloride (C8H17ClO3S) 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, 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.
2-(3,3-Dimethylbutoxy)ethane-1-sulfonyl chloride (CAS 1481028-01-6), molecular formula C8H17ClO3S and molecular weight 228.74 g/mol, is a CATO reference standard with documented purity and traceability.
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-(3,3-Dimethylbutoxy)ethane-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 | C8H17ClO3S |
| Molecular Weight | 228.74 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) | 0.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Dimethylbutoxy Standards
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- 2-(3,3-Dimethylbutoxy)-2-phenylacetic acid (CAS 1498247-91-8)
- 3-(3,3-Dimethylbutoxy)propane-1-sulfonyl chloride (CAS 1496679-33-4)
- [3-(3,3-dimethylbutoxy)pyridin-4-yl]methanamine (CAS 1515070-45-7)
- 3-(3,3-Dimethylbutoxy)-2-methylpropane-1-sulfonyl chloride (CAS 1466940-31-7)
- 2-((3,3-Dimethylbutoxy)methyl)butane-1-sulfonyl chloride (CAS 1479725-85-3)
- 5-(3,3-Dimethylbutoxy)pentane-1-sulfonyl chloride (CAS 1482368-34-2)
- 3-(3,3-Dimethylbutoxy)-2,2-dimethylpropane-1-sulfonyl chloride (CAS 1493952-48-9)
Recommended Standards
- 3-(3-Chloro-2-methylphenyl)-1,1-dimethylthiourea (CAS 14501-92-9)
- 1-((3-Chlorophenyl)thio)-3-methylbutan-2-one (CAS 1481846-92-7)
- 4-((2-Chlorophenyl)thio)pentan-2-one (CAS 1343725-60-9)
- 2-(Ethoxymethyl)-3-methylbutane-1-sulfonyl chloride (CAS 1491423-16-5)
- Ethyl (2-methylpiperidin-1-yl)acetate (CAS 895869-57-5)
- 2-(2-(2,4-Dichlorophenyl)hydrazinyl)-4-(4-methoxyphenyl)thiazole (CAS 685108-65-0)
- 4,5-Dibromo-2-methylaniline (CAS 102170-00-3)
- 4-(3-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine (CAS 1073372-03-8)
- 2-(2,6-Difluorophenyl)-2-(pyrrolidin-1-yl)acetic acid (CAS 1218444-40-6)
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-((3-chloro-4-fluorophenyl)amino)propan-1-one (CAS 883794-86-3)
- N-((5-Fluoropyridin-2-yl)methyl)-1-methylpiperidin-4-amine (CAS 1878946-25-8)
- 3-Dodecenal (CAS 68083-57-8)
- 9-Methyl-1-oxa-4-azaspiro[5.5]undecane (CAS 1248933-68-7)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
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