CAS 50293-91-9

(+)-Salbutamol hydrochloride

Description:

(+)-Salbutamol hydrochloride, with the CAS number 50293-91-9, is a selective beta-2 adrenergic agonist primarily used as a bronchodilator in the treatment of asthma and chronic obstructive pulmonary disease (COPD). It is characterized by its ability to relax bronchial smooth muscle, leading to improved airflow and relief from bronchospasm. The substance appears as a white to off-white crystalline powder, soluble in water and methanol, which facilitates its formulation in various pharmaceutical preparations. Its chemical formula is C13H21NO3·HCl, indicating the presence of a hydrochloride salt that enhances its stability and solubility. The compound exhibits a specific stereochemistry, with the (+) enantiomer being the active form responsible for its therapeutic effects. Salbutamol is typically administered via inhalation, oral tablets, or nebulization, and it is known for its rapid onset of action and relatively short duration, making it suitable for both rescue and maintenance therapy in respiratory conditions.

Formula: C₁₃H₂₁NO₃·ClH

InChI: InChI=1S/C13H21NO3.ClH/c1-13(2,3)14-7-12(17)9-4-5-11(16)10(6-9)8-15;/h4-6,12,14-17H,7-8H2,1-3H3;1H/t12-;/m1./s1

InChI key: InChIKey=OWNWYCOLFIFTLK-UTONKHPSSA-N

SMILES: [C@H](CNC(C)(C)C)(O)C1=CC(CO)=C(O)C=C1.Cl

Synonyms:

• 1,3-Benzenedimethanol, α1-[[(1,1-dimethylethyl)amino]methyl]-4-hydroxy-, hydrochloride, (S)-
• 1,3-Benzenedimethanol, α-[[(1,1-dimethylethyl)amino]methyl]-4-hydroxy-, hydrochloride, (αS)-
• (+)-Salbutamol hydrochloride
• 1,3-Benzenedimethanol, α1-[[(1,1-dimethylethyl)amino]methyl]-4-hydroxy-, hydrochloride (1:1), (α1S)-
• (S)-Salbutamol hydrochloride

(S)-Albuterol Hydrochloride

Controlled Product

CAS: 50293-91-9

Stability Hygroscopic
Applications The S-enantiomer of Albuterol (A514500). A β2-adrenoceptor agonist. Bronchodilator; tocolytic.
References Han, et al.: Bioorg. Med. Chem., 14, 6043 (2006), Liyou, H., et al.: Biochem., 46, 1432 (2007), Agrawal, D., et al.: J. Allergy Clin. Immunol., 113, 503 (2004),

Formula: C₁₃H₂₁NO₃·ClH

Color and Shape: Neat

Molecular weight: 275.77

Ref: TR-A514490

(S)-Albuterol-d9 Hydrochloride

Controlled Product

CAS: 50293-91-9

Formula: C₁₃H₁₃D₉ClNO₃

Color and Shape: Neat

Molecular weight: 284.83

Ref: TR-A514492

(S)-Albuterol hydrochloride

Controlled Product

CAS: 50293-91-9

Please enquire for more information about (S)-Albuterol hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₁₃H₂₂ClNO₃

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 275.77 g/mol

Ref: 3D-FA17264

(S)- Salbutamol Hydrochloride

CAS: 50293-91-9

Formula: C₁₃H₂₁NO₃HCl

Molecular weight: 239.32 : 36.46

Ref: ST-EA-CP-S7045