Sotalol

Modify Date: 2025-08-20 14:39:40

Sotalol Structure
Sotalol structure
Common Name Sotalol
CAS Number 3930-20-9 Molecular Weight 272.36400
Density 1.239 g/cm3 Boiling Point 443.3ºC at 760 mmHg
Molecular Formula C12H20N2O3S Melting Point N/A
MSDS N/A Flash Point 221.9ºC

 Names

Name sotalol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.239 g/cm3
Boiling Point 443.3ºC at 760 mmHg
Molecular Formula C12H20N2O3S
Molecular Weight 272.36400
Flash Point 221.9ºC
Exact Mass 272.11900
PSA 86.81000
LogP 2.63420
Index of Refraction 1.57
InChIKey ZBMZVLHSJCTVON-UHFFFAOYSA-N
SMILES CC(C)NCC(O)c1ccc(NS(C)(=O)=O)cc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PB0825900
CHEMICAL NAME :
Methanesulfonanilide, 4'-(1-hydroxy-2-(isopropylamino)ethyl)-
CAS REGISTRY NUMBER :
3930-20-9
LAST UPDATED :
199806
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C12-H20-N2-O3-S
MOLECULAR WEIGHT :
272.40
WISWESSER LINE NOTATION :
WS1&MR DYQ1MY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - woman
DOSE/DURATION :
118 mg/kg/4W-I
TOXIC EFFECTS :
Cardiac - EKG changes not diagnostic of specified effects Cardiac - pulse rate Cardiac - change in rate
REFERENCE :
PGMJAO Postgraduate Medical Journal. (Blackwell Scientific Pub. Ltd., POB 88, Oxford, UK) V.1- 1925- Volume(issue)/page/year: 68,289,1992
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
3429 ug/kg/2D-I
TOXIC EFFECTS :
Cardiac - pulse rate increase, without fall in BP Cardiac - pulse rate Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
ANZJB8 Australian and New Zealand Journal of Medicine. (Modern Medicine of Australia Pty., Ltd., 100 Pacific Highway, North Sydney, 2060, Australia) V.1- 1971- Volume(issue)/page/year: 24,319,1994
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - woman
DOSE/DURATION :
288 mg/kg
TOXIC EFFECTS :
Behavioral - coma Cardiac - change in rate Vascular - BP lowering not characterized in autonomic section
REFERENCE :
JTCTDW Journal of Toxicology, Clinical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.19- 1982- Volume(issue)/page/year: 26,389,1988
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Human - woman
DOSE/DURATION :
14 mg/kg/3D-I
TOXIC EFFECTS :
Cardiac - pulse rate increase, without fall in BP Cardiac - pulse rate Vascular - BP lowering not characterized in autonomic section
REFERENCE :
ANZJB8 Australian and New Zealand Journal of Medicine. (Modern Medicine of Australia Pty., Ltd., 100 Pacific Highway, North Sydney, 2060, Australia) V.1- 1971- Volume(issue)/page/year: 24,319,1994
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Multiple routes
SPECIES OBSERVED :
Human - woman
DOSE/DURATION :
100 mg/kg/2W-I
TOXIC EFFECTS :
Cardiac - other changes
REFERENCE :
AHJOA2 American Heart Journal. (C.V. Mosby Co., 11830 Westline Industrial Dr., St. Louis, MO 63146) V.1- 1925- Volume(issue)/page/year: 107,179,1984
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
790 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
PJPPAA Polish Journal of Pharmacology and Pharmacy. (ARS Polona, POB 1001, 00-068 Warsaw 1, Poland) V.25- 1973- Volume(issue)/page/year: 25,145,1973
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
113 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #5179095

 Safety Information

Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
HS Code 2935009090

 Synthetic Route

~%

Sotalol Structure

Sotalol

CAS#:3930-20-9

Literature: Uloth; Kirk; Gould; Larsen Journal of medicinal chemistry, 1966 , vol. 9, # 1 p. 88 - 97

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

MFCD00242936
N-(4-(1-Hydroxy-2-(isopropylamino)ethyl)phenyl)methanesulfonamide
Sotalol
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