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4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzaldehyde

4-[2-羟基-3-[(1-甲基乙基)氨基]丙氧基]苯甲醛

Also known as: Metoprolol EP Impurity C, Bisoprolol EP Impurity L, Metoprolol Tartrate EP Impurity-C (USP RC C), Metoprolol Related Compound C, H 128/80, p-[2-Hydroxy-3-(isopropylamino)propoxy]benzaldehyde, 1-(p-Formylphenoxy)-3-isopropylamino-2-propanol, Benzaldehyde, 4-[2-hydroxy-3-[(1-methylethyl)amino]propoxy]-, 4-[2-hydroxy-3-(propan-2-ylamino)propoxy]benzaldehyde, Bisoprolol Impurity 10, UNII-E1ILP72SEM

4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzaldehyde (CAS 29122-74-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H19NO3 and a molecular weight of 237.29500 g/mol. It is also known as Metoprolol EP Impurity C, Bisoprolol EP Impurity L and Metoprolol Tartrate EP Impurity-C (USP RC C). Key properties include a boiling point of 402.5±35.0 °C(Predicted) and a density of 1.105±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
29122-74-5
Jingsj CID
J-1430475-4
Molecular Formula
C13H19NO3
Chinese Name
4-[2-羟基-3-[(1-甲基乙基)氨基]丙氧基]苯甲醛
Molecular Weight
237.29500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point402.5±35.0 °C(Predicted)
Density1.105±0.06 g/cm3(Predicted)

Frequently Asked Questions

What is the CAS number of 4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzaldehyde?

The CAS number of 4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzaldehyde is 29122-74-5.

What are the molecular formula and molecular weight of 4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzaldehyde?

4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzaldehyde has molecular formula C13H19NO3 and molecular weight 237.29500 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[2-Hydroxy-3-[(1-methylethyl)amino]propoxy]benzaldehyde (CAS 29122-74-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1430475-4 (accessed 2026-10-24).

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