4-(4-Fluorophenyl)-2-[4-(methylsulfinyl)phenyl]-5-(4-pyridinyl)-1H-imidazole
4-(4-氟苯基)-2-[4-(甲基亚磺酰基)苯基]-5-(4-吡啶基)-1H-咪唑
Also known as: SB 203580, SB203580, 4-(4-(4-Fluorophenyl)-2-(4-(methylsulfinyl)phenyl)-1H-imidazol-5-yl)pyridine, 4-(4-Fluorophenyl)-2-(4-methylsulfinylphenyl)-5-(4-pyridyl)-1H-imidazole, 4-[5-(4-Fluorophenyl)-2-(4-methylsulfinylphenyl)-3H-imidazol-4-yl]pyridine, 4-[5-(4-Fluorophenyl)-2-[4-(methylsulfonyl)phenyl]-1H-imidazol-4-yl]pyridine, p38 MAP kinase inhibitor XVI, RWJ 64809, MFCD00922198
- CAS No.
- 152121-47-6
- Jingsj CID
- J-1971553-1
- Molecular Formula
- C21H16FN3OS
- Chinese Name
- 4-(4-氟苯基)-2-[4-(甲基亚磺酰基)苯基]-5-(4-吡啶基)-1H-咪唑
- Molecular Weight
- 377.435 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 249 - 250ºC |
|---|---|
| Boiling Point | 615.6±55.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 326.1±31.5 °C |
GHS Safety & Compliance
Corrosion / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of 4-(4-Fluorophenyl)-2-[4-(methylsulfinyl)phenyl]-5-(4-pyridinyl)-1H-imidazole?
152121-47-6
What are the molecular formula and molecular weight of 4-(4-Fluorophenyl)-2-[4-(methylsulfinyl)phenyl]-5-(4-pyridinyl)-1H-imidazole?
C21H16FN3OS, molecular weight 377.435 g/mol
Is 4-(4-Fluorophenyl)-2-[4-(methylsulfinyl)phenyl]-5-(4-pyridinyl)-1H-imidazole hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026