1,2-Ethanediyl Bismethanethiosulfonate CAS 55-95-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55-95-8 |
| Molecular Formula | C4H10O4S4 |
| Molecular Weight | 250.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Ethanediyl Bismethanethiosulfonate (CAS 55-95-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H10O4S4. Molecular weight: 250.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H10O4S4 |
| Molecular Weight | 250.38 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 | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 4 |
Related Ethanediyl Standards
- (1-Methyl-1,2-ethanediyl)bis-Carbamodithioic Acid Dimethyl Ester (CAS 80555-60-8)
- 2,2′-(1,2-Ethanediyl)bis[4,5-dihydro-4,4-dimethyloxazole] (CAS 19896-18-5)
- 1,1-(1,2-Ethanediyl)bis[4-(2-methylpropyl)benzene (CAS 119809-70-0)
- (1-methyl-1,2-ethanediyl)bis-Phosphonic acid (CAS 4672-40-6)
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- 1,1-(1,2-Ethanediyl)bis[1-methyl-silane] (CAS 4405-22-5)
- 1,1′-(1-Methyl-1,2-ethanediyl)bis[1,1-diphenylphosphine] (CAS 15383-58-1)
Recommended Standards
- 1,1,7-Trimethyldecahydro-3a,7-methanocyclopenta[8]annulen-3-yl formate (CAS 58096-47-2)
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- (5-Methyl-furan-2-ylmethyl)-(2,2,6,6-tetramethyl-piperidin-4-yl)-amine (CAS 626213-21-6)
- 2-Bromo-7-(3,5-difluorophenoxy)-6,7-dihydro-5H-pyrrolo[1,2-b][1,2,4]triazole (CAS 2443488-02-4)
- tert-butyl (2S)-2-methyl-5-oxo-azepane-1-carboxylate (CAS 2891581-49-8)
- 3-Bromo-4-morpholinobenzoic Acid (CAS 1131594-24-5)
- Palladium(II) oxide (CAS 1314-08-5)
- 2-(4-Chloro-2-nitrophenoxy)acetic acid (CAS 21086-49-7)
- 3-(2-Methoxy-5-nitrophenoxy)pyrrolidine (CAS 946760-51-6)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
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