ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >11-[3-(dimethylamino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol

11-[3-(dimethylamino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol

11-[3-(dimethylamino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol Structure
CAS No.
4504-88-5
Chemical Name:
11-[3-(dimethylamino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol
Synonyms
Doxepinol;Doxepin EP Impurity B;Doxepin USP Related Compound B;Doxepin Hydrochloride impurity B;(11RS)-11-[3-(Dimethylamino)-propyl;Doxepin Hydrochloride EP Impurity B;Doxepin Impurity 2(Doxepin EP Impurity B);Doxepin Related Compound B USPRS /EP IMP B;Doxepin EP Impurity B (Doxepinol)(USP RC B);11-[3-(dimethylamino)propyl]-6H-benzo[c][1]benzoxepin-11-ol
CBNumber:
CB3901317
Molecular Formula:
C19H23NO2
Molecular Weight:
297.39
MOL File:
4504-88-5.mol
MSDS File:
SDS
Modify Date:
2023/7/14 17:47:19

11-[3-(dimethylamino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol Properties

Melting point 114 - 118°C
Boiling point 439.2±45.0 °C(Predicted)
Density 1.123±0.06 g/cm3(Predicted)
storage temp. Refrigerator, under inert atmosphere
solubility Acetonitrile (Slightly), Chloroform (Slightly)
form Solid
pka 13.58±0.20(Predicted)
color White to Pale Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
HS Code  2932996560

11-[3-(dimethylamino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol Chemical Properties,Uses,Production

Uses

11-[3-(Dimethylamino)propyl]-6,11-dihydrocibenz[b,e]oxepin-11-ol is an impurity in the synthesis of Doxepin (D550000), used clinically to treat anxiety and depression. Doxepin is an antidepressant.

11-[3-(dimethylamino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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11-[3-(dimethylamino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol Doxepinol Doxepin Related Compound B (50 mg) ((11RS)-11-[3-(dimethylamino)propyl]-6,11-dihydrodibenzo[b,e]oxepin-11-ol) 11-[3-(DiMethylaMino)propyl]-6,11-dihydrocibenz[b,e]oxepin-11-ol 11-[3-(dimethylamino)propyl]-6H-benzo[c][1]benzoxepin-11-ol Doxepin Hydrochloride impurity B Doxepin EP Impurity B Doxepin Impurity 2(Doxepin EP Impurity B) Doxepin EP Impurity B (Doxepinol)(USP RC B) (11RS)-11-[3-(Dimethylamino)-propyl Dibenz[b,e]oxepin-11-ol, 11-[3-(dimethylamino)propyl]-6,11-dihydro- Doxepin EP Impurity B/ Doxepin Related Compound B (Doxepinol) Doxepin Related Compound B ((11RS)-11-[3-(dimethylamino)propyl]-6,11-dihydrodibenzo[b,e]oxepin-11-o (1225522) Doxepin USP Related Compound B (11RS)-11-[3-(dimethylamino)propyl]-6,11-dihydrodibenzo[b,e]oxepin-11-ol (doxepinol), 11-(3-Dimethylamino-propyl)-6,11-dihydro-dibenzo[b,e]oxepin-11-ol Doxepin Hydrochloride EP Impurity B 11-[3-(diMethylaMino)propyl]-6,11-dihydrodibenz[b,e]oxepin-11-ol (Doxepin Impurity) Doxepin Related Compound B USPRS /EP IMP B 4504-88-5