Dioxopromethazine

Modify Date: 2024-01-09 14:07:04

Dioxopromethazine Structure
Dioxopromethazine structure
Common Name Dioxopromethazine
CAS Number 13754-56-8 Molecular Weight 316.418
Density 1.2±0.1 g/cm3 Boiling Point 478.5±34.0 °C at 760 mmHg
Molecular Formula C17H20N2O2S Melting Point 127-129ºC
MSDS N/A Flash Point 243.2±25.7 °C

 Use of Dioxopromethazine


Dioxopromethazine is an orally active antihistamine. Dioxopromethazine inhibits asthmatic symptoms[1].

 Names

Name 1-(5,5-dioxophenothiazin-10-yl)-N,N-dimethylpropan-2-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 478.5±34.0 °C at 760 mmHg
Melting Point 127-129ºC
Molecular Formula C17H20N2O2S
Molecular Weight 316.418
Flash Point 243.2±25.7 °C
Exact Mass 316.124542
PSA 49.00000
LogP 2.18
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.606

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SO7350000
CHEMICAL NAME :
Phenothiazine, 10-(2-(dimethylamino)propyl)-, 5,5-dioxide, monohydrochloride
CAS REGISTRY NUMBER :
13754-56-8
LAST UPDATED :
199503
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C17-H20-N2-O2-S.Cl-H
MOLECULAR WEIGHT :
352.91
WISWESSER LINE NOTATION :
T C666 BN ISWJ B3N1&1 &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 18,155,1983
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
49 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 25,91,1970
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
96 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 25,91,1970
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
16 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YHTPAD Yaoxue Tongbao. Bulletin of Pharmacology. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.13-23, 1978-88. For publisher information, see ZYZAEU. Volume(issue)/page/year: 18,155,1983
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
165 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 25,91,1970
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
225 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 25,91,1970
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
33 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 25,91,1970
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
8 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 25,91,1970

 Synonyms

UNII:6OOT1MR6XS
9,9-Dioxypromethazin
10H-Phenothiazine-10-ethanamine, N,N,α-trimethyl-, 5,5-dioxide (9CI)
9,9-Dioxopromethazine
1-(5,5-Dioxido-10H-phenothiazin-10-yl)-N,N-dimethyl-2-propanamine
Promethazine SS oxide
Dioxopromethazine
Promethazine 5,5-dioxide
Prothanon
1-(5,5-Dioxido-10H-phenothiazin-10-yl)-N,N-dimethylpropan-2-amine
9,9-Dioxopromethazin
10H-Phenothiazine-10-ethanamine, N,N,α-trimethyl-, 5,5-dioxide