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S(-)-ATENOLOL

S(-)-ATENOLOL Structure
S(-)-ATENOLOL structure
CAS No.
93379-54-5
Chemical Name:
S(-)-ATENOLOL
Synonyms
Esatenolol;S(-)-ATENOLOL;Atenolol S-Isomer;S(-)-ATENOLOL >96% ACTIVE ENANTIOMER OF;(S)-(-)-Atenolol, beta1 adrenoceptor antagonist;s-(-)-4-(2-hydroxy-3-isopropylaminopropoxy)phenylacetamide;2-[4-[(2S)-2-hydroxy-3-(isopropylamino)propoxy]phenyl]acetamide;4-[(S)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzeneacetamide;2-[4-[(2S)-2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]acetamide;4-[(2S)-2-Hydroxy-3-[(1-Methylethyl)aMino]propoxy]benzeneacetaMide
CBNumber:
CB2402170
Molecular Formula:
C14H22N2O3
Molecular Weight:
266.34
MDL Number:
MFCD00074918
MOL File:
93379-54-5.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-20 15:44:49
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S(-)-ATENOLOL Properties

Melting point 148-152 °C(lit.)
Boiling point 508.0±50.0 °C(Predicted)
Density 1.125±0.06 g/cm3(Predicted)
storage temp. Store at RT
solubility 45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: >6 mg/mL
form solid
pka 13.88±0.20(Predicted)
color pale pink
optical activity [α]25/D 16°, c = 1 in 1 M HCl
Water Solubility Soluble to 25 mM in water
FDA UNII DPF757BOSR
ATC code C07AB11

SAFETY

Risk and Safety Statements

WGK Germany  3
RTECS  CY1488020

S(-)-ATENOLOL price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A143 (S)-(?)-Atenolol powder 93379-54-5 10mg $118 2026-04-30 Buy
Sigma-Aldrich A143 (S)-(?)-Atenolol powder 93379-54-5 100mg $755 2026-04-30 Buy
Usbiological 256558 S-(-)-Atenolol Asreported 93379-54-5 10mg $353 2026-06-03 Buy
Usbiological 256558 S-(-)-Atenolol Asreported 93379-54-5 50mg $805 2026-06-03 Buy
ChemScene CS-0020592 (S)-Atenolol 95.0% 93379-54-5 1mg $87 2026-06-04 Buy
Product number Packaging Price Buy
A143 10mg $118 Buy
A143 100mg $755 Buy
256558 10mg $353 Buy
256558 50mg $805 Buy
CS-0020592 1mg $87 Buy

S(-)-ATENOLOL Chemical Properties, Uses, Production

Uses

Cardioselective β-adrenergic blocker. Antihypertensive, antianginal, antiarrhythmic (class II).

Uses

Antihypertensive;Adrenergic receptor antagonist

Uses

active enantiomer

Definition

ChEBI: The (S)-enantiomer of atenolol.

Biological Activity

The active enantiomer of atenolol ((RS)-4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzeneacetamide ), a cardioselective β -adrenergic blocker.

S(-)-ATENOLOL Preparation Products And Raw materials

Raw materials

Preparation Products

(+)-4-[2-Hydroxy-3-[(1-methylethyl)-amino]propoxy]benzeneacetamide

S(-)-ATENOLOL Suppliers

Global Suppliers ( 61)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8039 58
HBCChem, Inc. +1-510-219-6317 sales@hbcchem.com United States 10628 60
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Tianjin Anhao Biological Technology Co., Ltd. sales@ahpharmatech.com China 5734 55
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
Chengdu RunZeBenTu Chemical Co., Ltd 028-88469284 18000562381; rzbtsj@163.com China 9939 56
Supplier Advantage
J & K SCIENTIFIC LTD. 76
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Energy Chemical 61
Chemsky（shanghai）International Co.,Ltd. 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 58
HBCChem, Inc. 60
Quality Control Solutions Ltd. 56
Tianjin Anhao Biological Technology Co., Ltd. 55
Alfa Chemistry 60
Chengdu RunZeBenTu Chemical Co., Ltd 56

View Latest Price from S(-)-ATENOLOL manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(S)-(-)-Atenolol pictures 2026-04-20 (S)-(-)-Atenolol
93379-54-5
 $67.00-228.00 99.81% 10g TargetMol Chemicals Inc.

S(-)-ATENOLOL Spectrum

S(-)-ATENOLOL(93379-54-5)1HNMRS(-)-ATENOLOL(93379-54-5)IRS(-)-ATENOLOL(93379-54-5)Raman

93379-54-5 (S(-)-ATENOLOL) Related Search:

S(-)-ATENOLOL 4-Hydroxyphenylacetamide Atenolol 4-Methoxyphenylacetamide (+)-4-[2-Hydroxy-3-[(1-methylethyl)-amino]propoxy]benzeneacetamide
2-[4-(2,3-Epoxypropoxy)phenyl]acetamide ATENOLOL-D7 3-(4-methylphenoxy)propan-1-amine CHEMBRDG-BB 5482082 AKOS BC-1949
4-(3-Amino-2-hydroxypropoxy)phenylacetamide CHEMBRDG-BB 9070877 3-(Isopropylamino)-1,2-propanediol 4,4'-(2-Hydroxy-1,3-propandiyldioxy)bis(2-phenylacetamide) 1-Amino-3-(4-ethylphenoxy)propan-2-ol
(2S)-(-)-1-Amino-3-phenoxy-2-propanol 1-Amino-3-phenoxy-propan-2-ol 1-Methylamino-3-phenoxy-propan-2-ol

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S-(-)-4-[2-HYDROXY-3-[(1-METHYLETHYL)AMINO]PROPOXY]BENZENEACETAMIDE S(-)-ATENOLOL S(-)-ATENOLOL >96% ACTIVE ENANTIOMER OF Benzeneacetamide, 4-[(2S)-2-hydroxy-3-[(1-methylethyl)amino]propoxy]- Benzeneacetamide, 4-[2-hydroxy-3-[(1-methylethyl)amino]propoxy]-, (S)- s-(-)-4-(2-hydroxy-3-isopropylaminopropoxy)phenylacetamide 4-[(S)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzeneacetamide 2-[4-[(2S)-2-hydroxy-3-(isopropylamino)propoxy]phenyl]acetamide 2-[4-[(2S)-2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]acetamide 2-[4-[(2S)-2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]ethanamide 4-[(2S)-2-Hydroxy-3-[(1-Methylethyl)aMino]propoxy]benzeneacetaMide Atenolol S-Isomer (-)-2-[4-[(2S)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy] phenyl] acetamide S- AtenololQ: What is S- Atenolol Q: What is the CAS Number of S- Atenolol Q: What is the storage condition of S- Atenolol Q: What are the applications of S- Atenolol (S)-(-)-Atenolol, beta1 adrenoceptor antagonist Esatenolol 93379-54-5 Amides Asymmetric Synthesis Chiral Building Blocks Organic Building Blocks Amines Aromatics Intermediates & Fine Chemicals Pharmaceuticals Adrenoceptor