(S)-Albuterol

About (S)-Albuterol

(S)-Albuterol is an impurity of Salbutamol carrying the CAS registry number 34271-50-6. With the molecular formula C13H21NO3, it has a molar mass of 239.31 g/mol. Its systematic (IUPAC) name is 4-[(1S)-2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol. Common synonyms include (S)-Salbutamol and (S)- Salbutamol.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Salbutamol, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, (S)-Albuterol is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Salbutamol

View every impurity, metabolite and intermediate we list for Salbutamol.

Salbutamol impurities

Specifications & identifiers

Chemical identifiers
Product name	(S)-Albuterol
Catalogue No.	VQ-027974
CAS Number	34271-50-6
IUPAC name	4-[(1S)-2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol
Molecular formula	C₁₃H₂₁NO₃
Molecular weight	239.31 g/mol
Exact mass	239.1521
Grade	Reference Standard
HSN code	38229090
InChIKey	NDAUXUAQIAJITI-GFCCVEGCSA-N
SMILES	CC(C)(C)NC[C@H](C1=CC(=C(C=C1)O)CO)O
PubChem CID	182176

Physical properties
Physical form	Solid
LogP (XLogP3)	0.3
H-bond donors / acceptors	4 / 4
TPSA	72.7 Å²
Synonyms	(S)-Salbutamol, (S)- Salbutamol, (S) Salbutamol (Albuterol), (+)-Salbutamol, (+)-Albuterol, s-salbutamol, Albuterol, (+)-, Salbutamol, (+)-, Albuterol, S-Enantiomer, 4-[(1S)-2-(tert-butylamino)-1-hydroxy-ethyl]-2-(hydroxymethyl)phenol, (alpha1S)-alpha1-[[(1,1-Dimethylethyl)amino]methyl]-4-hydroxy-1,3-benzenedimethanol, 1,3-Benzenedimethanol, alpha1-[[(1,1-dimethylethyl)amino]methyl]-4-hydroxy-, (alpha1S)-

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of (S)-Albuterol?

The CAS Registry Number of (S)-Albuterol is 34271-50-6. It is also known as (S)-Salbutamol, (S)- Salbutamol, (S) Salbutamol (Albuterol).

What is the molecular formula and molecular weight of (S)-Albuterol?

(S)-Albuterol has the molecular formula C13H21NO3 and a molecular weight of 239.31 g/mol. Its IUPAC name is 4-[(1S)-2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol.

What is (S)-Albuterol used for?

(S)-Albuterol is supplied as a characterised reference material related to Salbutamol. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of (S)-Albuterol can I order?

We supply (S)-Albuterol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (S)-Albuterol?

Yes. Every lot of (S)-Albuterol is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can (S)-Albuterol be shipped internationally?

Yes. We export (S)-Albuterol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.