4,4',5,5'-Tetrakis(methylthio)-2,2'-bi(1,3-dithiolylidene) CAS 51501-77-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51501-77-0 |
| Molecular Formula | C10H12S8 |
| Molecular Weight | 388.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4',5,5'-Tetrakis(methylthio)-2,2'-bi(1,3-dithiolylidene) (CAS 51501-77-0) pharmaceutical standards reference standard. Molecular formula: C10H12S8. Molecular weight: 388.72 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H12S8 |
| Molecular Weight | 388.72 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Sulfur Atoms | 8 |
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Recommended Standards
- 3-Chloro-2-(3-((3,4,4-trifluorobut-3-en-1-yl)thio)-1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 672951-89-2)
- Methyl 3-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-2-methylhydrazine-1-carbonyl)isonicotinate (CAS 338415-40-0)
- 5-Bromo-2-chloro-N-(2-(5-(1-hydroxyethyl)thiophen-2-yl)ethyl)benzamide (CAS 2034256-43-2)
- Fospropofol (CAS 258516-89-1)
- 3-(Dimethylamino)-1-(2-hydroxyphenyl)prop-2-en-1-one (CAS 1776-08-5)
- 2-Methyl-2-(2-methylphenyl)cyclopropan-1-amine (CAS 1248491-72-6)
- 2-(Trifluoromethyl)-1,6-naphthyridine-3-carboxylic acid (CAS 240408-97-3)
- 5-(2,4-Dimethylphenyl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 17537-74-5)
- 2-(4-(tert-Butyl)phenyl)-N-(2-morpholinoethyl)quinolin-4-amine (CAS 853310-55-1)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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