(5R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one

Name	6-(4-Aminophenyl)-4,5-dihydro-5-mehtyl-3(2H)-pyridazinone
Synonyms	OR-1855 (-)-SKF-93505 (R)-6-(4-AMINOPHENYL)-5-METHYLPYRIDAZIN-3(2H)ONE 6-(4-Aminophenyl)-4,5-dihydro-5-mehtyl-3(2H)-pyridazinone (-)-6-Aminophenyl-4,5-dihydro-5-methyl-3-(2H)pyridazinone (R)-6-(4-AMINOPHENYL)-4,5-DIHYDRO-5-METHYLPYRIDAZIN-3(2H)ONE (R)-6-(4-Aminophenyl)-4,5-Dihydro-5-Methyl-3(2H)-Pyridazinone (r)-6-(4-aminophenyl)-4,5-dihydro-5-methyl-3(2h)-pyridazinone (5R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-on (5R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone (5R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one (5R)-6-(4-Aminophenyl)-4,5-dihydro-5-methyl-3(2H)-pyridazinone 3(2H)-pyridazinone, 6-(4-aminophenyl)-4,5-dihydro-5-methyl-, (5R)-
CAS	101328-85-2
InChI	InChI=1/C11H13N3O/c1-7-6-10(15)13-14-11(7)8-2-4-9(12)5-3-8/h2-5,7H,6,12H2,1H3,(H,13,15)/t7-/m1/s1

Molecular Formula	C11H13N3O
Molar Mass	203.24
Density	1.30±0.1 g/cm3(Predicted)
Melting Point	206-208°C
Solubility	Acetonitrile (Slightly), DMSO (Slightly), Methanol (Slightly)
Appearance	Solid
Color	Pale Yellow to Beige
pKa	13.90±0.60(Predicted)
Storage Condition	Keep in dark place,Sealed in dry,2-8°C
Refractive Index	1.653
Use	Used as a pharmaceutical Intermediate

biological activity	OR-1855 is the active metabolite of Levosimendan, which has an effect on the contractility of human muscle layer. Levosimendan is a calcium-sensitive drug used in the study of acute decompensated congestive heart failure.
use	as a pharmaceutical intermediate

Last Update：2024-04-09 15:16:46

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CAS: 101328-85-2
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052

Wechat: 15671228036

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(5R)-6-(4-Aminophenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one Request for Quotation