1,4-Butanediyl Bismethanethiosulfonate CAS 55-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55-99-2 |
| Molecular Formula | C6H14O4S4 |
| Molecular Weight | 278.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Butanediyl Bismethanethiosulfonate (CAS 55-99-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H14O4S4. Molecular weight: 278.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H14O4S4 |
| Molecular Weight | 278.43 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 Butanediyl Standards
- [1,1'-(1,4-Butanediyl)bis[1,1-diphenylphosphine-κP]]chloro(η3-2-propen-1-yl)palladium (CAS 1254300-24-7)
- (SP-4-2)-[1,1'-(1,4-butanediyl)bis[1,1-diphenylphosphine-κp]]dichloroplatinum (CAS 65097-96-3)
- (OC-6-42)-[1,1′-(1,4-butanediyl)bis[1,1-diphenylphosphine-κP]]dichloro(2-pyridinemethanamine-κN1,κN2)ruthenium (CAS 850424-32-7)
Recommended Standards
- 1,4-Bis(hexyloxy)benzene (CAS 67399-93-3)
- 11-(Benzyloxy)undecan-1-ol (CAS 273214-54-3)
- 1,2-Bis(hexyloxy)benzene (CAS 94259-20-8)
- n-(4-Chloro-2-nitrophenyl)methanesulfonamide (CAS 1249400-38-1)
- 2-Ethynyl-4,5-dimethylthiazole (CAS 2279122-45-9)
- 1-(3-Chloro-5-fluorophenyl)-2,2,3,3,3-pentafluoropropan-1-one (CAS 1352209-41-6)
- 3-Chloro-N-methylisoquinolin-7-amine (CAS 1374652-29-5)
- (S)-(+)-1-Phenyl-2,2,2-trifluoroethanol (S)-(+)-alpha-(Trifluoromethyl)benzyl Alcohol 340-06-7 P1368 (CAS 340-06-7)
- Tert-butyl 4-(2-amino-5-methoxyphenyl)piperazine-1-carboxylate (CAS 1373232-41-7)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
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