Zilpaterol

齐帕特罗

Also known as: Zilpaterol hydrochloride, RU-4217, RU-42173, (-trans-4,5,6,7-tetrahydro-7-hydroxy-6-(isopropylamino)imidazo[4,5,1-jk][1]benzazepin-2(1H)-one), (6R,7R)-7-hydroxy-6-(isopropylamino)-4,5,6,7-tetrahydroimidazo[4,5,1-jk][1]benzazepin-2(1H)-one, zilpa, UNII:EX8IEP25JU, Imidazo(4,5,1-jk)(1)benzazepin-2(1H)-one, 4,5,6,7-tetrahydro-7-hydroxy-6-((1-methylethyl)amino)-, (6R,7R)-rel-, Imidazo(4,5,1-jk)(1)benzazepin-2(1H)-one, 4,5,6,7-tetrahydro-7-hydroxy-6-((1-methylethyl)amino)-, trans-( -)-, ZIPATEROL HYDROCHLORIDE (FOR RESEARCH ONLY), ZILPATEROLHYDROCHLORIDEMONOHYDRATE(FORR&DONLY)

Zilpaterol (CAS 119520-05-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H20ClN3O2 and a molecular weight of 297.780 g/mol. It is also known as Zilpaterol hydrochloride, RU-4217 and RU-42173. Key property: a melting point of 123-126ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
119520-05-7
Jingsj CID
J-1010894-3
Molecular Formula
C14H20ClN3O2
Chinese Name
齐帕特罗
Molecular Weight
297.780 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point123-126ºC

Frequently Asked Questions

What is the CAS number of Zilpaterol?

The CAS number of Zilpaterol is 119520-05-7.

What are the molecular formula and molecular weight of Zilpaterol?

Zilpaterol has molecular formula C14H20ClN3O2 and molecular weight 297.780 g/mol.

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

Last updated:

How to cite: Jingsj. "Zilpaterol (CAS 119520-05-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1010894-3 (accessed 2026-10-23).

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