9-[3-(dimethylamino)propyl]-2-methoxythioxanthen-9-ol

Names

[ CAS No. ]:
4295-63-0

[ Name ]:
9-[3-(dimethylamino)propyl]-2-methoxythioxanthen-9-ol

[Synonym ]:
2-Methoxy-10-(3-dimethylamino-propyl)-10-hydroxy-thioxanthen
2-Methoxy-9-(3-dimethylamino-propyl)-thioxanthen-9-ol
9-Hydroxy-2-methoxy-9-(3-dimethylamino-propyl)-thioxanthen
Meprotixol
N-7020
Meprotixolum [INN-Latin]
9-(3-(Dimethylamino)propyl)-2-methoxy-thioxanthene-9-ol
Meprotixol (INN)
Meprothixol
9-(3-dimethylamino-propyl)-2-methoxy-thioxanthen-9-ol

Chemical & Physical Properties

[ Density]:
1.179 g/cm3

[ Boiling Point ]:
483.5ºC at 760mmHg

[ Molecular Formula ]:
C19H23NO2S

[ Molecular Weight ]:
329.45600

[ Flash Point ]:
246.2ºC

[ Exact Mass ]:
329.14500

[ PSA ]:
58.00000

[ LogP ]:
3.73750

[ Index of Refraction ]:
1.611

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XO0750000
CHEMICAL NAME :
Thioxanthene, 2-methoxy-9-((3-dimethylamino)propyl)-9-hydroxy-
CAS REGISTRY NUMBER :
4295-63-0
BEILSTEIN REFERENCE NO. :
0303367
LAST UPDATED :
199707
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H23-N-O2-S
MOLECULAR WEIGHT :
329.49
WISWESSER LINE NOTATION :
T C666 BS IHJ FO1 IQ I3N1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
60 mg/kg
TOXIC EFFECTS :
Behavioral - sleep
REFERENCE :
APTOA6 Acta Pharmacologica et Toxicologica. (Copenhagen, Denmark) V.1-59, 1945-86. For publisher information, see PHTOEH Volume(issue)/page/year: 19,87,1962

Synthetic Route

Precursor & DownStream

Precursor

  • 2-methoxythioxanthen-9-one
  • 3-dimethylaminopropylmagnesiumbromide
  • 3-Chloro-N,N-dimethylpropan-1-amine

DownStream