3-(2-Methoxyethoxy)-2-methylpropane-1-sulfonyl chloride CAS 1342582-04-0
| CAS No. | 1342582-04-0 |
| Molecular Formula | C7H15ClO4S |
| Molecular Weight | 230.71 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-(2-Methoxyethoxy)-2-methylpropane-1-sulfonyl chloride (CAS 1342582-04-0) is a high-purity analytical reference standard with the molecular formula C7H15ClO4S and a molecular weight of 230.71 g/mol.
Based on its molecular formula C7H15ClO4S, 3-(2-Methoxyethoxy)-2-methylpropane-1-sulfonyl chloride contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 230.71 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 3-(2-Methoxyethoxy)-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 | C7H15ClO4S |
| Molecular Weight | 230.71 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, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Methoxyethoxy Standards
- 8-(2-(2-Methoxyethoxy)ethoxy)oct-1-ene (CAS 102421-53-4)
- 3-(2-Methoxyethoxy)benzene-1-sulfonamide (CAS 1334656-25-5)
- 2-(2-Methoxyethoxy)benzenesulfonamide (CAS 82031-33-2)
- 4-(2-Methoxyethoxy)benzene-1-sulfonamide (CAS 93090-02-9)
- 4-(2-(2-(2-Methoxyethoxy)ethoxy)ethyl)piperidine (CAS 1220178-01-7)
- 24493-59-2 2-(2-(2-Methoxyethoxy)ethoxy)ethyl methacrylate 2-Propenoic acid, 2-methyl-, 2-(2-(2-methoxyethoxy)ethoxy)ethyl ester EINECS 246-288-3 Methoxytriethyleneglycol methacrylate (CAS 24493-59-2)
- 1-{2-[2-(2-methoxyethoxy)ethoxy]ethyl}piperazine (CAS 400836-58-0)
- 2-(2-(2-Methoxyethoxy)ethoxy)ethane-1-sulfonamide (CAS 1340316-81-5)
Recommended Standards
- 2-(2-Propoxyethoxy)ethane-1-sulfonyl chloride (CAS 1341403-16-4)
- 2-Chloro-6-(isopropylthio)benzoic acid (CAS 1342790-32-2)
- N-[4-(Chloromethyl)-1,3-thiazol-2-yl]-N-cyclopropylacetamide (CAS 1306603-84-8)
- 4-[4-chloro-2-(dimethylamino)-1,3-thiazol-5-yl]but-3-en-2-one (CAS 1344869-08-4)
- 3-(2-Chloro-6-fluorophenyl)-5-methyl-N-{3-[5-(trifluoromethyl)pyridin-2-yl]phenyl}-1,2-oxazole-4-carboxamide (CAS 1092346-37-6)
- 2-Nitrodibenzothiophene (CAS 6639-36-7)
- 5(6)-CFDA N-succinimidyl ester (CAS 1216916-98-1)
- Hexadecyl propionate (CAS 6221-96-1)
- 5-((2-Bromo-4-chloro-6-methylphenoxy)methyl)-1,3,4-oxadiazol-2-amine (CAS 1706439-51-1)
- 2,2-Dimethyl-3,4-dihydro-2h-1-benzopyran-7-ol (CAS 31005-72-8)
- Fmoc-DL-Isoser-OH (CAS 161125-36-6)
- 3-(6-methylpyridine-3-carbonyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 1803610-67-4)
- 5-(5-Methyl-pyridin-2-yl)-pyrimidine (CAS 341503-03-5)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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