Ethanesulfonic Acid CAS 594-45-6
Purity >90%In StockPharmaceutical Standards
| CAS No. | 594-45-6 |
| Molecular Formula | C2H6O3S |
| Molecular Weight | 110.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethanesulfonic Acid (CAS 594-45-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C2H6O3S. Molecular weight: 110.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C2H6O3S |
| Molecular Weight | 110.13 g/mol |
| Purity | >90% |
| 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.) | 1957 |
| Sulfur Atoms | 1 |
Related Ethanesulfonic Standards
- Ethanesulfonic acid, butyl ester (CAS 14245-63-7)
- Ethanesulfonic anhydride (CAS 13223-06-8)
- trans-Ethanesulfonic acid (4-aminocyclohexyl)-amide (CAS 787549-14-8)
- Ethanesulfonic acid, 2-[(2-aminoethyl)amino]-, sodium salt (CAS 67815-77-4)
- Ethanesulfonic acid, 2-[[[2,5-dichloro-4-[2-(2-methyl-1H-indol-3-yl)diazenyl]phenyl]sulfonyl]amino]-, sodium salt (CAS 68959-19-3)
- Ethanesulfonic acid, 2-[1-[difluoro[(1,2,2-trifluoroethenyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoro-, potassium salt , polymer with 1,1,2,2-tetrafluoroethene (CAS 65086-49-9)
- Ethanesulfonic acid, 2-[cyclohexyl(1-oxooctadecyl)amino]-, sodium salt (CAS 63217-15-2)
- Ethanesulfonic acid, 2-amino-, potassium salt , polymer with 1,3-bis(ethenylsulfonyl)-2,2-bis[(ethenylsulfonyl)methyl]propane (CAS 72796-94-2)
Recommended Standards
- 4-Fluorotoluene (CAS 352-32-9)
- Pregabalin Impurity 54 (CAS 616-42-2)
- 3-Fluorotoluene (CAS 352-70-5)
- 2-(4-Fluorobenzenesulfonyl)propanoic acid (CAS 1017675-07-8)
- Methyl 2-phenylpropanoate (CAS 31508-44-8)
- 5,6-Diethoxy-2,3-dihydro-1H-inden-1-one (CAS 137013-02-6)
- 2-Chloro-5-nitroaniline (CAS 6283-25-6)
- 2-{[1-oxo-1-(pyrrolidin-1-yl)propan-2-yl]sulfanyl}pyridine-3-carboxylic acid (CAS 1152517-45-7)
- Carbidopa impurity 39 (CAS 2354546-08-8)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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