4-Methylsulfonyl-2,2',3',4',5,5'-hexachlorobiphenyl CAS 104086-19-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104086-19-3 |
| Molecular Formula | C13H6Cl6O2S |
| Molecular Weight | 438.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Methylsulfonyl-2,2',3',4',5,5'-hexachlorobiphenyl (CAS 104086-19-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H6Cl6O2S. Molecular weight: 438.97 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H6Cl6O2S |
| Molecular Weight | 438.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 4-Methylsulfonyl-2,2',3,3',4',6-hexachlorobiphenyl (CAS 104086-16-0)
- 3-Methylsulfonyl-2,2',3',4',5,5'-hexachlorobiphenyl (CAS 104086-18-2)
- 4-Methylsulfonyl-2,2',3,4',5',6-hexachlorobiphenyl (CAS 116806-76-9)
- 3-Methylsulfonyl-2,2',4',5,5',6-hexachlorobiphenyl (CAS 149949-88-2)
- 3-Methylsulfonyl-2,2',3',4',5,6-hexachlorobiphenyl (CAS 149949-90-6)
- N-(5-(1-(Methylsulfonyl)piperidine-4-carbonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)furan-2-carboxamide (CAS 1351618-16-0)
- 3-Methyl-2-(3'-(methylsulfonyl)-[1,1'-biphenyl]-4-yl)-5-(trifluoromethyl)quinoxaline (CAS 1221265-37-7)
- 2-(Methylsulfonyl)-5-(tributylstannyl)pyrimidine (CAS 122476-85-1)
Recommended Standards
- Clofazimine Impurity 2 (CAS 2158184-11-1)
- 4-((4-Chlorophenyl)thio)-2-phenyl-5-(phenylsulfonyl)pyrimidine (CAS 478067-74-2)
- Pioglitazone impurity 26 (CAS 446052-43-3)
- 3-((4-Methyl-1H-pyrazol-1-yl)methoxy)benzaldehyde (CAS 1006460-11-2)
- 2-(5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)-5-(4-chlorophenyl)-1,3,4-oxadiazole (CAS 318256-03-0)
- 2-chloro-6-(trifluoromethyl)pyridin-3-ol (CAS 731002-60-1)
- 2-Chloro-1-{4-[(2-chloro-6-fluorophenyl)methyl]piperazin-1-yl}ethan-1-one hydrochloride (CAS 1049738-89-7)
- Ethyl 3-(naphthalen-2-yl)-3-oxopropanoate (CAS 62550-65-6)
- 1-Ethyl-2-isopropyl-1H-indol-5-amine (CAS 748747-29-7)
- C-Peptide 2 (rat) (CAS 41594-08-5)
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