sodium thiophen-3-ylmethanesulfonate CAS 86843-08-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 86843-08-5 |
| Molecular Formula | C5H5O3S2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
sodium thiophen-3-ylmethanesulfonate (CAS 86843-08-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H5O3S2 Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H5O3S2 Na |
| Molecular Weight | 200.20 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1981 |
| Sulfur Atoms | 2 |
Related sodium Standards
- 4-(Thiophen-2-ylmethyl)benzonitrile (CAS 100005-79-6)
- 1-(Thiophen-2-yl)cyclohexane-1-carboxylic acid (CAS 100058-72-8)
- 1-Methyl-4-(thiophen-2-yl)piperidin-4-ol (CAS 100131-91-7)
- 1-(Thiophen-2-yl)cyclohexan-1-amine (CAS 100133-00-4)
- Ethyl 2-((5-(3-(thiophen-2-yl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetate (CAS 1001830-00-7)
- 2-((5-(3-(Thiophen-2-yl)ureido)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 1002043-11-9)
- 4-(Thiophen-2-ylmethyl)benzoic acid (CAS 1002727-90-3)
- Methyl(thiophen-2-yl)cyanocarbonimidodithioate (CAS 100477-76-7)
Recommended Standards
- 2-Amino-3-methylpentanamide (CAS 26433-54-5)
- (2-Chloro-4-fluoro-5-methylphenyl)methanol (CAS 1536543-76-6)
- Phosphate ion in water quality (CAS CATO-CQCM102190)
- 2-(2-Chloro-3-methylpyridin-4-yl)acetic acid (CAS 1227581-33-0)
- Methyl 2-amino-4-methylheptanoate (CAS 1343467-74-2)
- 2-amino-N-(4-chlorophenyl)propanamide (CAS 1132706-07-0)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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