ChemicalBook >> CAS DataBase List >>11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol

11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol

CAS No.
232597-73-8
Chemical Name:
11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol
Synonyms
M 236303;Quetiapine Impurity 38;7-Hydroxy N-Desalkyl Quetiapine;7-Hydroxy Quetiapine EP Impurity B;6-piperazin-1-ylbenzo[b][1,4]benzothiazepin-2-ol;11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol;Quetiapine Impurity 7-Hydroxy N-Desalkyl Quetiapine;Dibenzo[b,f][1,4]thiazepin-7-ol, 11-(1-piperazinyl)-;7-Hydroxy-N-des{[2-(2-hydroxy)ethoxy]ethyl} Quetiapin;7-Hydroxy-N-des{[2-(2-hydroxy)ethoxy]ethyl} Quetiapine
CBNumber:
CB1501014
Molecular Formula:
C17H17N3OS
Molecular Weight:
311.4
MDL Number:
MFCD09835588
MOL File:
232597-73-8.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:49:17

11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol Properties

Melting point 213-216°C
Boiling point 530.5±60.0 °C(Predicted)
Density 1.38±0.1 g/cm3(Predicted)
solubility Methanol (Slightly), Water (Slightly)
form Solid
pka 11.18±0.20(Predicted)
color Off-White to Pale Brown
Stability Hygroscopic
CAS DataBase Reference 232597-73-8
FDA UNII NB6I4M7RFP

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA002MMP Dibenzo[b,f][1,4]thiazepin-7-ol,11-(1-piperazinyl)- ≥95% 232597-73-8 1mg $400 2026-05-28 Buy
aablocks AA002MMP Dibenzo[b,f][1,4]thiazepin-7-ol,11-(1-piperazinyl)- ≥95% 232597-73-8 5mg $858 2026-05-28 Buy
aablocks AA002MMP Dibenzo[b,f][1,4]thiazepin-7-ol,11-(1-piperazinyl)- ≥95% 232597-73-8 25mg $2858 2026-05-28 Buy
American Custom Chemicals Corporation MTB0001865 11-(1-PIPERAZINYL)-DIBENZO[B,F][1,4]THIAZEPIN-7-OL 95.00% 232597-73-8 1MG $727.65 2021-12-16 Buy
American Custom Chemicals Corporation MTB0001865 11-(1-PIPERAZINYL)-DIBENZO[B,F][1,4]THIAZEPIN-7-OL 95.00% 232597-73-8 10MG $2001.04 2021-12-16 Buy
Product number Packaging Price Buy
AA002MMP 1mg $400 Buy
AA002MMP 5mg $858 Buy
AA002MMP 25mg $2858 Buy
MTB0001865 1MG $727.65 Buy
MTB0001865 10MG $2001.04 Buy

11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol Chemical Properties, Uses, Production

Chemical Properties

White to Off-White Solid

Uses

A metabolite of Quetiapine.

11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol Preparation Products And Raw materials

Raw materials

Preparation Products

11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol Suppliers

Global Suppliers ( 40)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15350 60
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 15250997978 1511893459@qq.com China 4777 55
BOC Sciences 16314854226 info@bocsci.com United States 9909 65
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Tonichem Pharmaceutical Technology Co., Ltd. +86 (0752) 222-7171, +86 15815821171 China 1117 58
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9995 55
Shanghai CR Corporation Limited 13917420128 13062833949 fred.wen@crcorporation.cn China 9775 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Quetiapine DBTP 7-Hydroxy Metabolite/7-Hydroxy N-Desalkyl Quetiapine 7-Hydroxy-N-des{[2-(2-hydroxy)ethoxy]ethyl} Quetiapin M 236303 11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol Dihydrochloride 11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-olDiscontinued See H936100 7-Hydroxy-N-des{[2-(2-hydroxy)ethoxy]ethyl} Quetiapine 7-Hydroxy N-Desalkyl Quetiapine Quetiapine Impurity 7-Hydroxy N-Desalkyl Quetiapine Quetiapine Impurity 38 Dibenzo[b,f][1,4]thiazepin-7-ol, 11-(1-piperazinyl)- 6-piperazin-1-ylbenzo[b][1,4]benzothiazepin-2-ol 7-Hydroxy Quetiapine EP Impurity B 11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepin-7-ol 232597-73-8 C17H19Cl2N3OS Heterocyclic Compounds Metabolites & Impurities Sulfur & Selenium Compounds Heterocycles Intermediates & Fine Chemicals Pharmaceuticals