3-(3,3-Dimethylbutoxy)-2-methylpropane-1-sulfonyl chloride CAS 1466940-31-7
| CAS No. | 1466940-31-7 |
| Molecular Formula | C10H21ClO3S |
| Molecular Weight | 256.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(3,3-Dimethylbutoxy)-2-methylpropane-1-sulfonyl chloride (CAS 1466940-31-7), a certified reference material (molecular formula C10H21ClO3S, MW 256.79 g/mol) for analytical method development and quality control.
Structurally, 3-(3,3-Dimethylbutoxy)-2-methylpropane-1-sulfonyl chloride (C10H21ClO3S) contains 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 256.79 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 3-(3,3-Dimethylbutoxy)-2-methylpropane-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 | C10H21ClO3S |
| Molecular Weight | 256.79 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
- 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)
- 3-(3,3-Dimethylbutoxy)propane-1-sulfonyl chloride (CAS 1496679-33-4)
- 2-(2-(3,3-Dimethylbutoxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1478897-69-6)
- 2-(3,3-Dimethylbutoxy)-2-phenylacetic acid (CAS 1498247-91-8)
- 2-(3,3-Dimethylbutoxy)ethane-1-sulfonyl chloride (CAS 1481028-01-6)
- (3-(3,3-Dimethylbutoxy)phenyl)boronic acid (CAS 945837-59-2)
Recommended Standards
- 2-((Tert-pentyloxy)methyl)butane-1-sulfonyl chloride (CAS 1466572-63-3)
- 2-Ethyl-2-(propoxymethyl)butane-1-sulfonyl chloride (CAS 1468678-17-2)
- 3-(Isopentyloxy)-2,2-dimethylpropane-1-sulfonyl chloride (CAS 1465601-72-2)
- 1-(5-Chloro-2-methylphenyl)-3-isobutylthiourea (CAS 147751-31-3)
- 5-Fluoro-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-ol (CAS 1261999-90-9)
- (2S,3R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4,4,4-trifluoro-3-methylbutanoic acid (CAS 1414349-24-8)
- Degrasyn (CAS 856243-80-6)
- Metoclopramide N-Desethyl (CAS 27260-19-1)
- Ethyl 2-(3,4-dichlorophenyl)-4-methylthiazole-5-carboxylate (CAS 317319-18-9)
- 2-Hydrazinyl-4-(thiophen-2-yl)pyrimidine (CAS 931998-09-3)
- 3-(4-Ethylphenyl)butanoic acid (CAS 53086-49-0)
- (3-Bromo-6,7-dihydro-5H-cyclopenta[b]pyridin-5-yl)methanol (CAS 1935628-73-1)
- 2,2-Dimethyl-1-(2-methylpiperazin-1-yl)propan-1-one (CAS 1240568-55-1)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
Why CATO?
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