Terbutaline

特布他林

Also known as: KWD 2019, 1-(3,5-Dihydroxyphenyl)-2-(tert-butylamino)ethanol, 5-[2-(tert-Butylamino)-1-hydroxyethyl]benzene-1,3-diol, 5-[2-[(1,1-Dimethylethyl)amino]-1-hydroxyethyl]-1,3-benzenediol, Bricanyl, Brethine

Terbutaline (CAS 23031-25-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H19NO3 and a molecular weight of 225.28400 g/mol. It is also known as KWD 2019, 1-(3,5-Dihydroxyphenyl)-2-(tert-butylamino)ethanol and 5-[2-(tert-Butylamino)-1-hydroxyethyl]benzene-1,3-diol. Key properties include a melting point of 204-208ºC, a boiling point of 419.2ºC at 760 mmHg, a density of 1.171 g/cm3 and a flash point of 165.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 23031-25-6
Jingsj CID: J-1400924-0
Molecular Formula: C₁₂H₁₉NO₃
Chinese Name: 特布他林
Molecular Weight: 225.28400 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	204-208ºC
Boiling Point	419.2ºC at 760 mmHg
Density	1.171 g/cm3
Flash Point	165.3ºC

Frequently Asked Questions

What is the CAS number of Terbutaline?

The CAS number of Terbutaline is 23031-25-6.

What are the molecular formula and molecular weight of Terbutaline?

Terbutaline has molecular formula C12H19NO3 and molecular weight 225.28400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Terbutaline (CAS 23031-25-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1400924-0 (accessed 2026-10-25).

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