3-Methylsulfonyl-2,2',4',5,6-pentachlorobiphenyl CAS 149949-86-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 149949-86-0 |
| Molecular Formula | C13H7Cl5O2S |
| Molecular Weight | 404.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Methylsulfonyl-2,2',4',5,6-pentachlorobiphenyl (CAS 149949-86-0) pharmaceutical standards reference standard. Molecular formula: C13H7Cl5O2S. Molecular weight: 404.52 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H7Cl5O2S |
| Molecular Weight | 404.52 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.) | 1999 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 3-Methylsulfonyl-2,3',4',5,6-pentachlorobiphenyl (CAS 116807-23-9)
- 4-Methylsulfonyl-2,2',4',5,6-pentachlorobiphenyl (CAS 149949-87-1)
- 4-Methylsulfonyl-2,3,3',4',6-pentachlorobiphenyl (CAS 149949-89-3)
- 3-Methylsulfonyl-2,2',3',4',5-pentachlorobiphenyl (CAS 66640-58-2)
- 3-Methylsulfonyl-2,2',4',5,5'-pentachlorobiphenyl (CAS 66640-60-6)
- 4-Methylsulfonyl-2,2',3',4',5-pentachlorobiphenyl (CAS 66640-59-3)
- 4-Methylsulfonyl-2,2',4',5,5'-pentachlorobiphenyl (CAS 66640-61-7)
- N-(3-(6-(Methylsulfonyl)pyridazin-3-yl)phenyl)quinoline-2-carboxamide (CAS 897614-40-3)
Recommended Standards
- Tris(3-phenylpropyl)phosphine oxide (CAS 145702-44-9)
- N-(4-(tert-Butyl)phenyl)-4-(isoquinolin-5-yl)phthalazin-1-amine (CAS 878288-55-2)
- (2E)-1-[4-(3-Methoxyphenyl)piperazin-1-yl]-2-phenyl-3-(thiophen-2-yl)prop-2-en-1-one (CAS 478078-53-4)
- 1-(Naphthalen-1-ylmethyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1037083-71-8)
- 5-methoxyspiro[indole-3,3'-pyrrolidin]-2(1H)-one (CAS 146309-33-3)
- 2-((5-Chloro-8-methoxyquinolin-4-yl)thio)acetic acid (CAS 1315349-45-1)
- N-(3-Chloro-4-(naphthalen-2-yloxy)phenyl)-6-methoxy-2-methylquinolin-4-amine (CAS 305866-70-0)
- 3-Methoxy-4-((4-methylpiperidin-1-yl)sulfonyl)aniline (CAS 436091-53-1)
- 7-Methoxy-4-methylquinazolin-2(1H)-one (CAS 37528-39-5)
- Neuropeptide S (human) (CAS 412938-67-1)
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