Ralimetinib dimesylate

5-[2-(叔丁基)-4-(4-氟苯基)-1H-咪唑-5-基]-3-(2,2-二甲基丙基)-3H-咪唑并[4,5-b]吡啶-2-胺二甲磺酸盐

Also known as: LY2228820, LY2228820 dimesylate, LY2228820 dimesylate (1:2), Ralimetinib dimesylate, 5-(2-(tert-Butyl)-4-(4-fluorophenyl)-1H-imidazol-5-yl)-3-neopentyl-3H-imidazo[4,5-b]pyridin-2-amine dimethanesulfonate, 5-(2-tert-Butyl-4-(4-fluorophenyl)-1H-imidazol-5-yl)-3-neopentyl-3H-imidazo[4,5-b]pyridin-2-amine dimethanesulfonate, 5-[2-(1,1-Dimethylethyl)-4-(4-fluorophenyl)-1H-imidazol-5-yl]-3-(2,2-dimethylpropyl)-3H-imidazo[4,5-b]pyridin-2-amine dimethanesulfonate, LY 2228820, UNII-QUW7B71FO9

Ralimetinib dimesylate (CAS 862507-23-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C26H37FN6O6S2 and a molecular weight of 612.737 g/mol. It is also known as LY2228820, LY2228820 dimesylate and LY2228820 dimesylate (1:2). Key properties include a boiling point of 634.4ºC at 760 mmHg and a flash point of 337.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

862507-23-1

Jingsj CID

J-1113225-5

Molecular Formula

C₂₆H₃₇FN₆O₆S₂

Chinese Name

5-[2-(叔丁基)-4-(4-氟苯基)-1H-咪唑-5-基]-3-(2,2-二甲基丙基)-3H-咪唑并[4,5-b]吡啶-2-胺二甲磺酸盐

Molecular Weight

612.737 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026