Pentachlorophenyl(tetrahydrothiophene)gold CAS 71521-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71521-30-7 |
| Molecular Formula | C10H7Cl5S Au |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pentachlorophenyl(tetrahydrothiophene)gold (CAS 71521-30-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H7Cl5S Au. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H7Cl5S Au |
| Molecular Weight | 533.45 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Pentachlorophenyl Standards
- Methyl-Pentachlorophenyl Sulfide (CAS 1825-19-0)
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- (2,3,4,5,6-Pentachlorophenyl)methyl 4-methyl-1,3-thiazole-5-carboxylate (CAS 329695-79-6)
- (2,3,4,5,6-Pentachlorophenyl)methyl 4-(diethylamino)-3-fluorobenzoate (CAS 329701-56-6)
- (2,3,4,5,6-Pentachlorophenyl)methyl 3-ethyl-4-methanesulfonyl-2-methoxybenzoate (CAS 329701-57-7)
- 1-[Bis(2,3,4,5,6-pentachlorophenyl)methyl]-2,3,4,5,6-pentachlorobenzene (CAS 33240-61-8)
- 5-(Pentachlorophenyl)-1,2,3,4,7,7-hexachloro-2-norbornene (CAS 36439-47-1)
- Pentachlorophenyl Laurate (CAS 3772-94-9)
Recommended Standards
- Zileuton Impurity 1 (CAS 51868-95-2)
- 2-(Propylthio)-1-(m-tolyl)ethan-1-one (CAS 1157206-39-7)
- 1-((2-Chloro-3-nitroquinolin-4-yl)amino)-2-methylpropan-2-ol (CAS 133860-77-2)
- Benzyl 2-(bromomethyl)pyrrolidine-1-carboxylate (CAS 86954-06-5)
- Cinnamodial (CAS 23599-45-3)
- 4,4-Bis(hydroxymethyl)-1-phenylpyrazolidin-3-one (CAS 13047-10-4)
- Cholecystokinin Octapeptide (desulfated) (CAS 25679-24-7)
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