3-Methylsulfonyl-2,3',4',5-tetrachlorobiphenyl CAS 116807-53-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 116807-53-5 |
| Molecular Formula | C13H8Cl4O2S |
| Molecular Weight | 370.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylsulfonyl-2,3',4',5-tetrachlorobiphenyl (CAS 116807-53-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H8Cl4O2S. Molecular weight: 370.08 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H8Cl4O2S |
| Molecular Weight | 370.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1990 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 4-Methylsulfonyl-2,3,4',6-tetrachlorobiphenyl (CAS 108736-08-9)
- 3-Methylsulfonyl-2,2',4',5-tetrachlorobiphenyl (CAS 116807-52-4)
- 3-Methylsulfonyl-2,2',5,5'-tetrachlorobiphenyl (CAS 60640-54-2)
- 4-Methylsulfonyl-2,2',4',5-tetrachlorobiphenyl (CAS 69797-52-0)
- 4-Methylsulfonyl-2,2',5,5'-tetrachlorobiphenyl (CAS 60640-55-3)
- 4-Methylsulfonyl-2,3',4',5-tetrachlorobiphenyl (CAS 69797-51-9)
- 4-(1-(Methylsulfonyl)indolin-5-yl)-2-(m-tolyl)thiazole (CAS 950109-73-6)
- (((4-(Methylsulfonyl)-1,3-phenylene)bis(oxy))bis(methylene))dibenzene (CAS 1820603-90-4)
Recommended Standards
- (1R,2S)-1,2-Bis(4-bromophenyl)ethane-1,2-diamine (CAS 117903-53-4)
- 1,2-Bis(4-bromophenyl)ethane-1,2-diamine (CAS 1199783-04-4)
- 3-Iodo-8-methoxy-2-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 2648773-69-5)
- 8-Oxa-2-azaspiro[4.5]Decan-6-one (CAS 1367930-29-7)
- 2-Propoxythiazol-5-amine (CAS 1314355-13-9)
- 6-Bromoquinolin-3-amine (CAS 930570-31-3)
- Methyl 4-bromo-3-(hydroxymethyl)benzoate (CAS 254746-40-2)
- 4-(phenylsulfanyl)phenol (CAS 5633-55-6)
- N,N,N',N'-Tetrakis(4-methoxyphenyl)-9H-carbazole-3,6-diamine (CAS 1630723-98-6)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
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