2-(2-(Cyclopropylmethoxy)ethoxy)ethane-1-sulfonyl chloride CAS 1339409-65-2
| CAS No. | 1339409-65-2 |
| Molecular Formula | C8H15ClO4S |
| Molecular Weight | 242.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
2-(2-(Cyclopropylmethoxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1339409-65-2) is a high-purity analytical reference standard with the molecular formula C8H15ClO4S and a molecular weight of 242.72 g/mol.
Based on its molecular formula C8H15ClO4S, 2-(2-(Cyclopropylmethoxy)ethoxy)ethane-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 242.72 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.
CATO manufactures 2-(2-(Cyclopropylmethoxy)ethoxy)ethane-1-sulfonyl chloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H15ClO4S |
| Molecular Weight | 242.72 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.) | 1991 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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- 4-Cyclopropylmethoxy-3-trifluoromethylbenzaldehyde (CAS 883529-03-1)
- 4-(Cyclopropylmethoxy)quinazoline-2-carboxylic acid (CAS 1443980-75-3)
Recommended Standards
- (3-Chloro-4-fluorophenyl)(cyclohexyl)methanol (CAS 1339143-15-5)
- 4-((Tetrahydrofuran-3-yl)oxy)butane-1-sulfonyl chloride (CAS 1340256-69-0)
- 3-((4-Chlorophenyl)thio)pentane-2,4-dione (CAS 132787-93-0)
- 2-(4-Chloro-3-fluorophenyl)-1-ethylpyrrolidin-3-amine (CAS 1341573-29-2)
- Benzenesulfonic acid (1S,2R)-2-fluorocyclopropanamine (CAS 2387566-71-2)
- 3-Amino-3-(1-((benzyloxy)carbonyl)piperidin-4-yl)propanoic acid (CAS 773123-81-2)
- N-(4-chloro-3-nitrophenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide (CAS 329779-14-8)
- 2-(Benzylthio)-1-(2,4-dichloro-5-methoxyphenyl)-1H-imidazole (CAS 338967-09-2)
- (S)-1-Methyl-5-thioxopyrrolidine-2-carboxylic acid (CAS 2851528-82-8)
- 5-Methyl-2-(2-methyl-1-piperidinyl)aniline (CAS 946761-58-6)
- C,C'-bis(1-Methylethyl) Ester N,N'-[[1,1'-Biphenyl]-4,4'-diylbis[1H-imidazole-5,2-diyl-(2S)-2,1-pyrrolidinediyl[(1S)-1-(1-methylethyl)-2-oxo-2,1-ethanediyl]]]bis-carbamic Acid, (CAS 1009113-62-5)
- 2-(3-((Tert-butoxycarbonyl)amino)pyrrolidin-1-yl)-2-(thiophen-3-yl)acetic acid (CAS 885276-40-4)
- 5-Chloro-4-(4-methyl-3-nitrophenyl)pyridazin-3(2h)-one (CAS 1245646-50-7)
- Semaglutide impurity 48 (CAS CATO-C4X-222648)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com