Tobuterol

托布特罗

Also known as: [3-[2-(tert-butylamino)-1-hydroxyethyl]-5-(4-methylbenzoyl)oxyphenyl] 4-methylbenzoate, [3-[2-(tert-butylamino)-1-hydroxy-ethyl]-5-(4-methylphenyl)carbonyloxy-phenyl] 4-methylbenzoate, 4-methylbenzoic acid [3-[2-(tert-butylamino)-1-hydroxy-ethyl]-5-(4-methylbenzoyl)oxy-phenyl] ester, Benzoic acid, 4-methyl-, 5-[2-[(1,1-dimethylethyl)amino]-1-hydroxyethyl]-1,3-phenylene ester (9CI), (-)-5-(2-(tert-Butylamino)-1-hydroxyethyl)-3-phenylen di-4-toluat, TOBUTEROC, Tobuterol [INN], UNII-17B9PXO2SW

Tobuterol (CAS 75626-99-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C28H31NO5 and a molecular weight of 461.54900 g/mol. It is also known as [3-[2-(tert-butylamino)-1-hydroxyethyl]-5-(4-methylbenzoyl)oxyphenyl] 4-methylbenzoate, [3-[2-(tert-butylamino)-1-hydroxy-ethyl]-5-(4-methylphenyl)carbonyloxy-phenyl] 4-methylbenzoate and 4-methylbenzoic acid [3-[2-(tert-butylamino)-1-hydroxy-ethyl]-5-(4-methylbenzoyl)oxy-phenyl] ester. Key properties include a boiling point of 629.5ºC at 760 mmHg, a density of 1.169g/cm3 and a flash point of 334.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
75626-99-2
Jingsj CID
J-1345083-4
Molecular Formula
C28H31NO5
Chinese Name
托布特罗
Molecular Weight
461.54900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point629.5ºC at 760 mmHg
Density1.169g/cm3
Flash Point334.5ºC

Frequently Asked Questions

What is the CAS number of Tobuterol?

The CAS number of Tobuterol is 75626-99-2.

What are the molecular formula and molecular weight of Tobuterol?

Tobuterol has molecular formula C28H31NO5 and molecular weight 461.54900 g/mol.

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

Last updated:

How to cite: Jingsj. "Tobuterol (CAS 75626-99-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1345083-4 (accessed 2026-10-24).

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