Sodium 3,3'-(but-2-yne-1,4-diylbis(oxy))bis(2-hydroxypropane-1-sulfonate) CAS 67874-62-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67874-62-8 |
| Molecular Formula | C10H16O10S2 2*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Sodium 3,3'-(but-2-yne-1,4-diylbis(oxy))bis(2-hydroxypropane-1-sulfonate) (CAS 67874-62-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H16O10S2 2*Na. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H16O10S2 2*Na |
| Molecular Weight | 383.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Sulfur Atoms | 2 |
Recommended Standards
- 1-Phenyl-N-(pyridin-4-yl)-3-(thiophen-2-yl)-1H-pyrazole-4-carboxamide (CAS 378786-16-4)
- 1-Allyl-3-(4-morpholinophenyl)thiourea (CAS 19318-84-4)
- tert-Butyl (2-hydroxy-1-(pyrrolidin-3-yl)ethyl)carbamate (CAS 889956-91-6)
- 2-(Propan-2-yl)oxolane-3-carboxylic acid (CAS 1490063-59-6)
- tert-Butyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[3,2-b]pyridine-1-carboxylate (CAS 1333509-41-3)
- 4-(1,2,4-Oxadiazol-3-yl)-1,2,5-oxadiazol-3-amine (CAS 163011-56-1)
- Peptide Impurity (CAS CATO-CPTD788810)
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 13829788188 / jacky.chen@cato-chem.com