ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity)

5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity)

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5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity) manufacturers
5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity) Basic information
Product Name:5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity)
Synonyms:5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity);LY 301664;5,10-Dihydro-2-methyl-4H-thieno[2,3-b][1,5]benzodiazepin-4-one(Olanzapine Impurity);Olanzapine Related Compound B (25 mg) (2-methyl-10H-thieno-[2,3-b][1,5]benzodiazepin-4[5H]-one);5,10-Dihydro-2-Methyl-4H-thieno[2,3-b][1,5]benzodiazepin-4-one;Olanzapine EP IMpurity B;2-Methyl-4,9-dihydro-3-thia-4,9-diazabenzo[f]azulene-10-one;Olanzapine Related Impurity B
CAS:221176-49-4
MF:C12H10N2OS
MW:230.29
EINECS:
Product Categories:Sulfur & Selenium Compounds;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Chemical Impurities
Mol File:221176-49-4.mol
5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity) Structure
5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity) Chemical Properties
Melting point 235-237°C
Boiling point 341.1±41.0 °C(Predicted)
density 1.292±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Dichloromethane (Slightly, Heated), Methanol (Slightly)
form powder
pka12.63±0.20(Predicted)
color Yellow to Dark Yellow
BRN 8262494
Major Applicationpharmaceutical small molecule
InChI1S/C12H10N2OS/c1-7-6-8-11(15)13-9-4-2-3-5-10(9)14-12(8)16-7/h2-6,14H,1H3,(H,13,15)
InChIKeyLVTDAJJOMLNXFS-UHFFFAOYSA-N
SMILES[S]1=C2Nc3c(cccc3)NC(=O)C2=CC=1C
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26
WGK Germany WGK 3
HS Code 2934990002
Storage Class13 - Non Combustible Solids
Hazard ClassificationsSTOT SE 3
MSDS Information
5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity) Usage And Synthesis
Chemical PropertiesYellow Solid
UsesOlanzapine impurity (Olanzapine EP Impurity B).
5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity) Preparation Products And Raw materials
Tag:5,10-Dihydro-2-methyl-4H-thieno[2,3-β][1,5]benzodiazepin-4-one (Olanzapine Impurity)(221176-49-4) Related Product Information
Olanzapine N-oxide HydroxyMethylidene thione 5-[(2-Chloroethyl)(2-hydroxyethyl)aMino]-1-Methyl-1H-benziMidazole-2-butanoic Acid 10,11-dihydro-10,11-dihydroxy-5H-dibenzazepine-5-carboxamide Olmesartan impurity 43 Omarigliptin (MK-3102) 1-(ChloroMethyl)-1-Methyl-4-(2-Methyl-10H-thieno[2,3-b][1,5]benzodiazepin-4-yl)-piperaziniuM Chloride (E)-1-(4-(2-Methyl-10H-benzo[b]thieno[2,3-e][1,4]diazepin-4-yl)piperazin-1-yl)ethanone 2-Propylidenepropanedinitrile Olanzapine ThioacetoxyMethylidene IMpurity Discontinued Olanzapine LactaM IMpurity 2-(1,2-PhenylenediaMino)-5-Methylthiphene-3-carbonitrile Olanzapine ThiolactaM IMpurity Olanzapine