Sodium 3-(prop-2-yn-1-yloxy)propane-1-sulfonate CAS 30290-53-0
| CAS No. | 30290-53-0 |
| Molecular Formula | C12H17O7S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Sodium 3-(prop-2-yn-1-yloxy)propane-1-sulfonate.
Sodium 3-(prop-2-yn-1-yloxy)propane-1-sulfonate (CAS 30290-53-0), molecular formula C12H17O7S2Na and molecular weight 360.37 g/mol, is a CATO reference standard with documented purity and traceability.
Sodium 3-(prop-2-yn-1-yloxy)propane-1-sulfonate (C12H17O7S2Na) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
As a certified reference material (CRM), Sodium 3-(prop-2-yn-1-yloxy)propane-1-sulfonate 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 | C12H17O7S2 Na |
| Molecular Weight | 360.37 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Sulfur Atoms | 2 |
Related Sodium Standards
- N-(Prop-2-yn-1-yl)-4-(pyren-1-yl)butanamide (CAS 1000852-25-4)
- 3-[acetyl(prop-2-ynyl)amino]benzoic acid (CAS 1000932-65-9)
- 2-{1-[(prop-2-en-1-ylsulfanyl)methyl]cyclopropyl}acetic acid (CAS 1001907-54-5)
- benzyl(prop-2-yn-1-yl)amine hydrochloride (CAS 1007-53-0)
- 1-(prop-2-en-1-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1012081-60-5)
- Ethyl 4-(prop-2-ynylamino)benzoate (CAS 101248-36-6)
- 4-(Prop-1-en-2-yl)benzaldehyde (CAS 10133-50-3)
- Prop-2-yn-1-yl 4-methoxybenzoate (CAS 101532-23-4)
Recommended Standards
- 2-(Pyridin-3-yloxy)pyrimidine-5-carboxylic acid (CAS 927879-20-7)
- 5-Bromo-2-pyrazinecarboxylic acid (CAS 876161-05-6)
- tert-Butyl (3R,4R)-3-amino-4-methoxypyrrolidine-1-carboxylate (CAS 1400562-12-0)
- 3-Bromo-4-methyl-4H-1,2,4-triazole (CAS 16681-73-5)
- 5-Bromo-1-(2,6-dichloro-4-fluorophenyl)-4-(methylthio)-1H-imidazole (CAS 143091-69-4)
- N'-Benzylidene-4-((4-chlorobenzyl)oxy)benzohydrazide (CAS 443979-14-4)
- 2-Amino-9-((1S,2R,3R,4S)-2-fluoro-4-hydroxy-3-(hydroxymethyl)cyclopentyl)-1H-purin-6(9H)-one (CAS 131043-40-8)
- Butylphthalide Impurity 22 (CAS 14570-43-5)
- 2-((5-Nitropyridin-2-yl)thio)benzo[d]thiazole (CAS 146724-09-6)
- MLCK inhibitor peptide 18 (CAS 224579-74-2)
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