3,3-dimethylbutyl methanesulfonate CAS 69436-45-9
| CAS No. | 69436-45-9 |
| Molecular Formula | C7H16O3S |
| Molecular Weight | 180.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3,3-dimethylbutyl methanesulfonate (CAS 69436-45-9) is a high-purity analytical reference standard with the molecular formula C7H16O3S and a molecular weight of 180.27 g/mol.
The molecular framework of 3,3-dimethylbutyl methanesulfonate (C7H16O3S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
As a certified reference material (CRM), 3,3-dimethylbutyl methanesulfonate 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 | C7H16O3S |
| Molecular Weight | 180.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1976 |
| Sulfur Atoms | 1 |
Related dimethylbutyl Standards
- 1-(3,3-Dimethylbutyl)-4-methyl-1h-pyrazol-3-amine (CAS 1343228-80-7)
- (3,3-Dimethylbutyl)dimethylchlorosilane (CAS 96220-76-7)
- 4-(3,3-Dimethylbutyl)aniline (CAS 241499-52-5)
- 2-(1,3-Dimethylbutyl)aniline (CAS 203448-76-4)
- 1-(3,3-dimethylbutyl)piperazin-2-one (CAS 1249798-09-1)
- 4-(3,3-Dimethylbutyl)piperidin-4-ol (CAS 1489035-43-9)
- 3-(3,3-Dimethylbutyl)piperidin-3-ol (CAS 1496402-12-0)
- N-(2,3-dimethylbutyl)thietan-3-amine (CAS 1849294-95-6)
Recommended Standards
- 3-(Pyridin-3-yl)thiomorpholine (CAS 887344-26-5)
- 3-Amino-5-tert-butylthiophene-2-carbonitrile (CAS 677277-39-3)
- 3-(Propylthio)benzaldehyde (CAS 883443-15-0)
- 3-Methyl-1-(thiophen-2-yl)pent-1-yn-3-ol (CAS 391669-54-8)
- 1-{4-[(2E)-3-(3,4-Dichlorophenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione (CAS 949923-52-8)
- 2-((6-Ethylpyrimidin-4-yl)thio)acetic acid (CAS 1105192-37-7)
- 4-Iodooctane (CAS 1117-32-4)
- 1-(3-Chlorophenyl)-2,6,6-trimethyl-1,5,6,7-tetrahydro-4H-indol-4-one (CAS 164226-66-8)
- 6-(Boc-aminomethyl)-3-azabicyclo[3.1.1]heptane (CAS 1363382-87-9)
- 6-Bromo-2-(bromomethyl)benzoic acid (CAS 1261551-73-8)
- Trans-4-butylcyclohexanecarbaldehyde (CAS 80361-79-1)
- (R)-SITCP (CAS 856407-37-9)
- 1-(Bromomethyl)-1-(2-ethoxyethyl)cyclobutane (CAS 1498271-98-9)
- Semaglutide impurity 271 (CAS CATO-C4X-2226271)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com