Clenbuterol HCl

Name: Clenbuterol HCl
Brand: Vaqora Chemicals
SKU: VQ-004164

About Clenbuterol HCl

Listed under CAS 21898-19-1, Clenbuterol HCl is a respiratory / antiallergic API available from Vaqora Chemicals in IP/BP/USP grade. Its molecular formula is C12H19Cl3N2O and its molecular weight is 313.6 g/mol. Its systematic (IUPAC) name is 1-(4-amino-3,5-dichlorophenyl)-2-(tert-butylamino)ethanol. Hydrochloride. Alternative names: Clenbuterol hydrochloride and Ventipulmin.

It is supplied as a powder. Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

As an active pharmaceutical ingredient within our respiratory and antiallergic APIs range, it is offered in IP/BP/USP grade for formulation development, generic drug programmes and commercial manufacturing. Typical end-use sectors are pharmaceutical manufacturing.

Available in 1 kg, 5 kg and 25 kg packs, Clenbuterol HCl is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmaceutical formulation
Generic drug development

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Clenbuterol HCl
Catalogue No.	VQ-004164
CAS Number	21898-19-1
IUPAC name	1-(4-amino-3,5-dichlorophenyl)-2-(tert-butylamino)ethanol;hydrochloride
Molecular formula	C₁₂H₁₉Cl₃N₂O
Molecular weight	313.6 g/mol
Exact mass	312.0563
Grade	IP/BP/USP
HSN code	2933
InChIKey	OPXKTCUYRHXSBK-UHFFFAOYSA-N
SMILES	CC(C)(C)NCC(C1=CC(=C(C(=C1)Cl)N)Cl)O.Cl
PubChem CID	5702273

Physical properties
Physical form	Powder
H-bond donors / acceptors	4 / 3
TPSA	58.3 Å²
Synonyms	Clenbuterol hydrochloride, Ventipulmin, Clenbuterol clorhidrato, NAB-365, NAB-365Cl, NAB 365 CL, 4-Amino-alpha-((tert-butylamino)methyl)-3,5-dichlorobenzyl alcohol hydrochloride, Ventipulmin Syrup, 4-Amino-Alpha-((Tert-Butylamino)Methyl)-3,5-Dichlorobenzyl Alcohol, 1-(4-amino-3,5-dichlorophenyl)-2-(tert-butylamino)ethanol hydrochloride, Dilaterol, Spiropent (TN)

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Clenbuterol HCl?

The CAS Registry Number of Clenbuterol HCl is 21898-19-1. It is also known as Clenbuterol hydrochloride, Ventipulmin, Clenbuterol clorhidrato.

What is the molecular formula and molecular weight of Clenbuterol HCl?

Clenbuterol HCl has the molecular formula C12H19Cl3N2O and a molecular weight of 313.6 g/mol.

Which grade and pack sizes of Clenbuterol HCl can I order?

We supply Clenbuterol HCl in IP/BP/USP grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Clenbuterol HCl?

Yes. Every lot of Clenbuterol HCl 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 Clenbuterol HCl be shipped internationally?

Yes. Clenbuterol HCl is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.