10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine CAS 3159-07-7

Introduction:Basic information about 10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine CAS 3159-07-7, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine Basic information

Product Name:10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine
Synonyms:11-Oxo-10,11-dihydro-Dibenzo[b,f][1,4]thiazepine;10H-DIBENZO-(1,4)-THIAZEPINE-11-ONE;10,11-DIHYDRO-11-OXODIBENZO[B,F][1,4]THIAZEPINE;DIBENZO[B,F][1,4]THIAZEPINE-11-[10H]ONE (DBTO);10,11-Dihydro-11-oxo dibenzo-1,4-thiazepine;10H-DIBENZO[B,F][1,4]THIAZEPIN-11-ONE;DibenzoB,F1,4Thiazepine-11-(10H)One-Dptp;DIBENZO[B,F][1,4]THIAZEPINE-11-[10H]ONE
CAS:3159-07-7
MF:C13H9NOS
MW:227.28
EINECS:608-646-0;438-020-0
Product Categories:Quetiapine;(intermediate of quetiapine fumarate);Intermediates of Quetiapine;Heterocycles;API intermediates;Pharmaceutical Intermediates
Mol File:3159-07-7.mol

10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine Chemical Properties

Melting point 265 °C
Boiling point 309.2±12.0 °C(Predicted)
density 1.292±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,2-8°C
solubility DMSO (Slightly, Heated)
form Solid
pka12.40±0.20(Predicted)
color White to Off-White
Major Applicationpharmaceutical
InChIInChI=1S/C13H9NOS/c15-13-9-5-1-3-7-11(9)16-12-8-4-2-6-10(12)14-13/h1-8H,(H,14,15)
InChIKeyRTERDTBXBYNZIS-UHFFFAOYSA-N
SMILESS1C2=CC=CC=C2C(=O)NC2=CC=CC=C12
CAS DataBase Reference3159-07-7(CAS DataBase Reference)

Safety Information

Risk Statements 36/37/38
Safety Statements 26-36/37/39
WGK Germany WGK 3
HS Code 2934990002
Storage Class11 - Combustible Solids

10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine Usage And Synthesis

Chemical PropertiesOff-White Powder
UsesDibenzo[b,f][1,4]thiazepine-11-[10H]one (Quetiapine EP Impurity G; Quetiapine Impurity G; Quetiapine USP-G) is an intermediate in the synthesis of quetiapine (Q510000).

10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine Preparation Products And Raw materials

Preparation ProductsQuetiapine DBTO Sulfone
10,10'-Dibromo-9,9'-bianthryl CAS 121848-75-7
10,11-Dimethoxystrychnine CAS 357-57-3
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