2-((2-Ethoxyethoxy)methyl)butane-1-sulfonyl chloride CAS 1481839-30-8
| CAS No. | 1481839-30-8 |
| Molecular Formula | C9H19ClO4S |
| Molecular Weight | 258.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, 2-((2-Ethoxyethoxy)methyl)butane-1-sulfonyl chloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 258.76 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-((2-Ethoxyethoxy)methyl)butane-1-sulfonyl chloride (CAS 1481839-30-8), a certified reference material (molecular formula C9H19ClO4S, MW 258.76 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-((2-Ethoxyethoxy)methyl)butane-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 | C9H19ClO4S |
| Molecular Weight | 258.76 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 Ethoxyethoxy Standards
- 5-(2-Ethoxyethoxy)pentane-1-sulfonyl chloride (CAS 1344084-56-5)
- 3-(2-Ethoxyethoxy)-2,2-dimethylpropane-1-sulfonyl chloride (CAS 1495795-54-4)
- 3-(2-Ethoxyethoxy)-N-(2-furylmethyl)aniline (CAS 1040691-80-2)
- N-[4-(2-Ethoxyethoxy)benzyl]cyclopentanamine (CAS 1040686-92-7)
- 4-(2-ethoxyethoxy)benzene-1-sulfonyl chloride (CAS 264624-20-6)
- N-[3-(2-Ethoxyethoxy)benzyl]-1-butanamine (CAS 1040692-14-5)
- 1040692-84-9 N-[4-(2-Ethoxyethoxy)benzyl]-2-butanamine (CAS 1040692-84-9)
- 4-(2-Ethoxyethoxy)benzofuran-6-carboxylic acid (CAS 1291493-43-0)
Recommended Standards
- 3-((1-Methoxypropan-2-yl)oxy)-2,2-dimethylpropane-1-sulfonyl chloride (CAS 1469056-89-0)
- 2-((2-Methoxyethoxy)methyl)pentane-1-sulfonyl chloride (CAS 1483271-58-4)
- 3-(3-Methoxypropoxy)-2,2-dimethylpropane-1-sulfonyl chloride (CAS 1464924-63-7)
- 5-(2-Methoxyethoxy)-3-methylpentane-1-sulfonyl chloride (CAS 1485968-12-4)
- Ubidecarenone (CAS 303-98-0)
- 4-(4-Methylpiperazin-1-yl)cyclohex-1-en-1-yl trifluoromethanesulfonate (CAS 1046793-61-6)
- 1-(3-Chloro-2-methylphenyl)-3-methylbutan-1-one (CAS 1267667-73-1)
- 1-(3-Isopropyl-1-methyl-1H-pyrazol-5-yl)-N-((1-methyl-1H-pyrrol-2-yl)methyl)methanamine hydrochloride (CAS 1856066-50-6)
- (4-Aminophenyl)dimethylphosphine oxide hydrochloride (CAS 479353-60-1)
- (+/-)-4-Chlorophenyl-5-[(3,4-isopropylidine)-2-methylpyridine]methanol-d4 (CAS 1216968-24-9)
- 1-Bromo-3-chloro-5-(2-methylpropoxy)benzene (CAS 1881291-30-0)
- 3-(4-Methoxyphenyl)-4-oxo-3,4-dihydrophthalazine-1-carboxylic acid (CAS 36710-94-8)
- Ethyl 5-sulfamoylthiazole-4-carboxylate (CAS 1427379-25-6)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
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