Quetiapine

Quetiapine 7-Hydroxy Impurity Quetiapine 7-Hydroxy Impurity :

7-Hydroxy Quetiapine HCl ; CAS : 139079-39-3 ;

CAS : 139079-39-3 ; C21H26ClN3O3S ; Exact Mass: 435.1383 ;
Quetiapine 7-Hydroxy Sulfoxide Quetiapine 7-Hydroxy Sulfoxide :

7-Hydroxy Quetiapine S-Oxide ; CAS : 1185170-04-0 ;

C21H25N3O4S ; MW: 415.51 ;
Quetiapine Carboxylate Impurity Quetiapine Carboxylate Impurity :

4-Dibenzothiazepin-11-yl-1-piperazinecarboxylic acid 2-(2-hydroxyethoxy) ethyl ester ; CAS : 1011758-00-1 ; C22H25N3O4S ; MW: 427.52 ;
Quetiapine DBTO Sulfone Quetiapine DBTO Sulfone :

5,5-Dioxidodibenzo[b,f][1,4]thiazepin-11-one ;

C13H9NO3S ; MW: 259.28 ;
Quetiapine DBTP 7-Hydroxy Metabolite Quetiapine DBTP 7-Hydroxy Metabolite :

7-Hydroxy DBTP ; 11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol dihydrochloride ; CAS : 232597-73-8 (base) ;

C17H19Cl2N3OS ; MW: 384.32 ;
Quetiapine Diether Alcohol Impurity Quetiapine Diether Alcohol Impurity :

2-{2-[2-(4-Dibenzo [b, f] [1, 4] thiazepin-11-yl-piperazin-1-yl)-ethoxy]-ethoxy}-ethanol HCl ; CAS : 329216-69-5 (base); 1356906-16-5 (fumarate); C23H29N3O3S (base) ; MW: 427.56 ; C23H30ClN3O3S (HCl salt) ; MW: 464.02 ;
Quetiapine Impurity A Quetiapine  Impurity A :

2-[2-(4-Dibenzo [b,f] [1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]-ethyl acetate ; CAS : 844639-07-2 ; C23H27N3O3S ; MW: 425.54 ;
Quetiapine Impurity B Quetiapine  Impurity B :

 11-Piperazin-1-yl-dibenzo[b,f][1,4]thiazepine Dihydrochloride (DBTP) ; CAS : 111974-74-4 ; C17H19Cl2N3S ;MW: 368.32 ;
Quetiapine Impurity C Quetiapine  Impurity C :

2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethyl 2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)acetate ; CAS : 1798840-31-9 ;

C40H42N6O3S2 ; MW: 718.93 ;
Quetiapine Impurity D Quetiapine  Impurity D :

 CAS : 945668-94-0 ; C30H24N4S2 ; MW: 504.67 ;
Quetiapine Impurity E Quetiapine  Impurity E :

 1,2-bis[2-(4-Dibenzo [b,f] [1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethane tetrahydrochloride ; CAS : 1371638-05-9 (base) ;

Base: C40H44N6O2S2 ; MW: 704.95 ; Supplied as HCl Salt: C40H48Cl4N6O2S2 ; MW: 850.79 ;
Quetiapine Impurity F Quetiapine  Impurity F :

(2-((2-Aminophenyl)thio)phenyl)(4-(2-(2-hydroxyethoxy)ethyl)piperazin-1-yl)methanone ; CAS : 848814-27-7 ; C21H27N3O3S ; MW: 401.52 ;
Quetiapine Impurity G Quetiapine  Impurity G :

; Dibenzo[b,f][1,4]thiazepine-11(10-H)-one (DBTO) ; CAS : 3159-07-7 ; C13H9NOS ; MW: 227.28 ;
Quetiapine Impurity H Quetiapine Impurity H :

 CAS : 1076199-40-0 ; C21H25N3O3S ;   MW: 399.51 ;
Quetiapine Impurity I Quetiapine  Impurity I :

 CAS : 329216-67-3 (base); 329218-14-6 (2HCl) ;

C19H21N3OS ; MW: 339.45 ;
Quetiapine Impurity J Quetiapine  Impurity J :

 2-(2-{2-[2-(4-Dibenzo [b, f] [1, 4] thiazepin-11-yl-piperazin-1-yl)-ethoxy]-ethoxy}-ethoxy)-ethanol ; CAS : 1356906-17-6 ;

C25H33N3O4S ; MW: 471.61 ;
Quetiapine Impurity K Quetiapine  Impurity K :

N-(2-((2-(4-(2-(2-Hydroxyethoxy)ethyl)piperazine-1-carbonyl)phenyl) thio) phenyl)acetamide HCl ; CAS : 1371638-10-6 (base) ;

C23H29N3O4S (base) ; MW: 443.56 ; C23H30ClN3O4S (HCl salt) ; MW: 480.02 ;Supplied as HCl salt ;
Quetiapine Impurity L Quetiapine  Impurity L :

9-Chloro Quetiapine ; 2-(2-(4-(9-Chlorodibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy) ethanol ; CAS : 1371638-11-7 ; C21H24ClN3O2S ; MW: 417.95 ;
Quetiapine Impurity N Quetiapine  Impurity N :

 4-[2-[2-(4-Dibenzo [b,f] [1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethyl]-1-[(2-hydroxyethoxyl)ethyl]-piperazine ; CAS : 1800291-86-4 ;

C27H37N5O2S ; MW: 495.68 ;
Quetiapine Impurity O Quetiapine  Impurity O :

 11-(4-(2-(2-(Trityloxy)ethoxy)ethyl)piperazin-1-yl)dibenzo[b,f][1,4]thiazepine ; CAS : 844639-06-1 ; C40H39N3O2S ; MW: 625.82 ;
Quetiapine Impurity P Quetiapine  Impurity P :

11-(4-Ethylpiperazin-1-yl)dibenzo[b,f][1,4]thiazepine hydrochloride ; CAS : 1011758-03-4 ; C19H22ClN3S ; MW: 359.92 ;
Quetiapine Impurity Q Quetiapine  Impurity Q :

4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1,1-bis(2-(2-hydroxyethoxy)ethyl) piperazin-1-ium ; C25H34N3O4S ; MW: 472.62 ;
Quetiapine Impurity R Quetiapine  Impurity R :

 (E)-4-Ethoxy-4-oxobut-2-enoic acid ; CAS : 2459-05-4 ;

C6H8O4 ; MW: 144.13 ;
Quetiapine Impurity S Quetiapine  Impurity S :

Quetiapine S-Oxide (HCl Salt) ; CAS : 329216-63-9 ; C21H25N3O3S ; MW: 399.51 ; C21H25N3O3S.HCl (HCl Salt) ; MW: 435.97 ; Supplied as HCl salt ;
Quetiapine Impurity T Quetiapine  Impurity T :

4-(Dibenzo[b,f][1,4]thiazepin-11-yl)morpholine ; CAS : 5747-46-6 ;

C17H16N2OS ; MW: 296.39 ;
Quetiapine Impurity U Quetiapine Impurity U :

Dibenzo[b,f][1,4]thiazepin-11-amine ; CAS : 5786-26-5 ;

C13H10N2S ; MW: 226.3 ;
Quetiapine Impurity V Quetiapine  Impurity V :

2-(2-(4-(Phenanthridin-6-yl)piperazin-1-yl)ethoxy)ethanol ;

C21H25N3O2 ; MW: 351.44 ;
Quetiapine Impurity W Quetiapine Impurity W :

11-(2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethoxy) dibenzo[b,f][1,4]thiazepine ; CAS : 1800608-95-0 ; C34H32N4O2S2 ; MW: 592.77 ;
Quetiapine Ethyl Ether (Fumarate) Quetiapine Ethyl Ether (Fumarate) :

Ethyl Quetiapine Fumarate Salt ; 2-{2-[2-(4-Dibenzo [b, f] [1, 4] thiazepin-11-yl-piperazin-1-yl)-ethoxy]-ethoxy}-ethane fumarate salt ; CAS : 1011758-06-7 (base) ;

C27H33N3O6S ; MW: 527.63 ;

 
Quetiapine Fumarate Quetiapine Fumarate :

2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol hemifumarate ; CAS : 111974-72-2 ; C46H54N6O8S2 ; MW: 883.1 ;
Quetiapine HEEP Impurity Quetiapine HEEP Impurity :

1-[2-(2-Hydroxyethoxy)ethyl]piperazine ; CAS : 13349-82-1 ;

C8H18N2O2 ; MW: 174.24 ;
Quetiapine Sulfone (HCl Salt) Quetiapine Sulfone (HCl Salt) :

 CAS : 329216-65-1 ;    C21H26ClN3O4S ; MW: 451.97 ;
2(2-Amino Phenyl Thio) Benzoic Acid HCL  

2(2-Amino Phenyl Thio) Benzoic Acid HCL :

 

 2-(2-Aminophenylthio)benzoic Acid Hydrochloride ;     C₁₃H₁₁NO₂S • HCl; MW: 281.75 g/mol (245.30 + 36.45 g/mol) ;
2(2-Amino Phenyl Thio) Benzonitrile 2(2-Amino Phenyl Thio) Benzonitrile :

2-[(2-Aminophenyl)sulfanyl]benzonitrile ; C₁₃H₁₀N₂S ; MW: 2226.3 g/mol ;