Sotalol NEW
Price | Get Latest Price | ||
Package | 1KG | 5KG | 25KG |
Min. Order: | 1KG |
Supply Ability: | 20 T each week |
Update Time: | 2023-08-10 |
Product Details
Product Name: Sotalol | CAS No.: 3930-20-9 |
Min. Order: 1KG | Purity: 98%~99% |
Supply Ability: 20 T each week | Release date: 2023/08/10 |
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Product Name: | Sotalol |
Synonyms: | SOTALOL;[(2R)-2-hydroxy-2-[4-(methanesulfonamido)phenyl]ethyl]-propan-2-ylammonium;4'-[1-Hhydroxy-2-(isopropylamino)ethyl]methanesulfonanilide;4'-[1-Hydroxy-2-(isopropylamino)ethyl]metahnesulfonanilide;4'-[1-Hydroxy-2-(isopropylamino)ethyl]methanesulfonanilide;4’-(1-hydroxy-2-(isopropylamino)ethyl)-methanesulfonanilid;4’-(1-hydroxy-2-(isopropylamino)ethyl)methanesulfonanilide;beta-Cardone |
CAS: | 3930-20-9 |
MF: | C12H20N2O3S |
MW: | 272.36 |
EINECS: | |
Product Categories: | |
Mol File: | 3930-20-9.mol |
Sotalol Chemical Properties |
Melting point | 206.5-207 °C |
Boiling point | 443.3±55.0 °C(Predicted) |
density | 1.298 g/cm3 |
storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
solubility | Chloroform (Slightly, Heated), Methanol (Slightly, Sonicated) |
pka | pK1 8.2, pK2 9.8(at 25℃) |
form | Solid |
color | Pale Yellow to Light Yellow |
BCS Class | 1 |
Stability: | Hygroscopic |
InChI | InChI=1S/C12H20N2O3S/c1-9(2)13-8-12(15)10-4-6-11(7-5-10)14-18(3,16)17/h4-7,9,12-15H,8H2,1-3H3 |
InChIKey | ZBMZVLHSJCTVON-UHFFFAOYSA-N |
SMILES | CS(NC1=CC=C(C(O)CNC(C)C)C=C1)(=O)=O |
CAS DataBase Reference | 3930-20-9(CAS DataBase Reference) |
NIST Chemistry Reference | Methanesulfonanilide, 4'-(1-hydroxy-2-(isopropylamino)ethyl)-(3930-20-9) |
EPA Substance Registry System | Methanesulfonamide, N-[4-[1-hydroxy-2-[(1-methylethyl)amino]ethyl]phenyl]- (3930-20-9) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
MSDS Information |
Sotalol Usage And Synthesis |
Originator | Sotagard,Glaxo |
Definition | ChEBI: A sulfonamide that is N-phenylmethanesulfonamide in which the phenyl group is sustituted at position 4 by a 1-hydroxy-2-(isopropylamino)ethyl group. It has both beta-adrenoreceptor blocking (Vaughan Williams Class II) and ardiac action potential duration prolongation (Vaughan Williams Class III) antiarrhythmic properties. It is used (usually as the hydrochloride salt) for the management of ventricular and supraventricular arrhythmias. |
Manufacturing Process | As a resulting of reaction of methansulfonylchloride reacted with aniline methansulfonanilide was obtained. The methansulfonanilide reacted with bromacetylbromide at the presence of AlCl3 and CS2 and 4-(bromacetyl)- methansulfonanilide was prepeared. Then to the 4-(bromacetyl)-methansulfonanilide isopropylamine was added to give 4-(1-oxo-2-isopropylaminoethyl)methansulfonanilide.The 4-(1-oxo-2-isopropylaminoethyl)methansulfonanilide was reduced by hydrogenesation in the presence of Pd-C catalyst and sodium borohydride. So 4-(1-hydroxy-2-isopropylaminoethyl)methansulfonanilide was obtained. The 4-(1-hydroxy-2-isopropylaminoethyl)methansulfonanilide hydrochloride may be prepared by treatment of base with hydrochloric acid. |
Therapeutic Function | Beta-adrenergic blocker, Antiarrhythmic |
World Health Organization (WHO) | Sotalol is a non-selective?-adrenoreceptor antagonist. It should be noted that when stopping sotalol the dose should be reduced gradually. |
General Description | Sotalol, 4'[1-hydroxy-2-(isopropylamino)ethyl]methylsulfonanilide (Betapace), is a relatively new antiarrhythmicdrug, characterized most often as a class IIIagent, and although it has effects that are related to the classII agents, it is not therapeutically considered a class II antiarrhythmic.It contains a chiral center and is marketed as theracemic mixture. Because of its enantiomers, its mechanismof action spans two of the antiarrhythmic drug classes. Thel(-) enantiomer has both β-blocking (class II) and potassiumchannel-blocking (class III) activities. The d(+) enantiomerhas class III properties similar to those of the (-) isomer,but its affinity for the -adrenergic receptor is 30 to 60 timeslower. |
Biological Activity | sotalol hydrochloride is an adrenergic beta-antagonist that is used in the treatment of life-threatening arrhythmias. |
Clinical Use | The sotalol enantiomers produce different effects onthe heart. Class III action of d-sotalol in the sinus node isassociated with slowing of sinus heart rate, whereas -adrenergicblockade contributes to the decrease in heart rate observedwith 1- or d,1-sotalol. Sotalol is not metabolized, noris it bound significantly to proteins. Elimination occurs byrenal excretion, with more than 80% of the drug eliminatedunchanged. Sotalol is characteristic of class III antiarrhythmicdrugs, in that it prolongs the duration of the action potentialand, thus, increases the effective refractory period of myocardialtissue. It is distinguished from the other class III drugs(amiodarone and bretylium) because of its -adrenergicreceptor–blocking action. |
Side effects | Side effects of sotalol include those attributed to both β-adrenoceptor blockade and proarrhythmic effects. This arrhythmia is a serious threat, as it may lead to ventricular fibrillation. Adverse effects attributable to its β- blocker activity include fatigue, dyspnea, chest pain, headache, nausea, and vomiting. |
Drug interactions | Drugs with inherent QT interval–prolonging activity (i.e., thiazide diuretics and terfenadine) may enhance the class III effects of sotalol. |
Precautions | The contraindications that apply to other β-adrenoceptor blocking agents also apply to sotalol. In addition, hypokalemia and drugs known to prolong the QT interval may be contraindicated, as they enhance the possibility of proarrhythmic events. |
Company Profile Introduction
Shandong Huisheng Import & Export Co., Ltd. is located in Jinan city, Shandong Province, is a collection of domestic trade, international trade in one of the diversified services company. Our goal is to provide customers with high quality solutions and one-stop purchasing experience. At present, the company business scope involves five areas: Organic chemical raw materials, inorganic chemical raw materials, fine chemical raw materials, dangerous chemicals and green environmental protection chemical technology project promotion, and we has also established good relations of cooperation with several well-known enterprises and won the strong support of extensive trust from the new and old customers.
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