Pirbuterol Acetate

醋酸哌替洛尔

Also known as: Pirbuterol acetate, acetic acid;6-[2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)pyridin-3-ol, Pirbuterol monoacetate, 2-(Hydroxymethyl)-6-[1-hydroxy-2-(tert-butylamino)ethyl]pyridin-3-ol monoacetate

Pirbuterol Acetate (CAS 65652-44-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H24N2O5 and a molecular weight of 300.35100 g/mol. It is also known as Pirbuterol acetate, acetic acid;6-[2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)pyridin-3-ol and Pirbuterol monoacetate. Key properties include a melting point of 129-132 °C, a boiling point of 489.3ºC at 760 mmHg and a flash point of 249.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65652-44-0
Jingsj CID
J-1504711-9
Molecular Formula
C14H24N2O5
Chinese Name
醋酸哌替洛尔
Molecular Weight
300.35100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point129-132 °C
Boiling Point489.3ºC at 760 mmHg
Flash Point249.7ºC

Frequently Asked Questions

What is the CAS number of Pirbuterol Acetate?

The CAS number of Pirbuterol Acetate is 65652-44-0.

What are the molecular formula and molecular weight of Pirbuterol Acetate?

Pirbuterol Acetate has molecular formula C14H24N2O5 and molecular weight 300.35100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Pirbuterol Acetate (CAS 65652-44-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504711-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.