1,3-Dimethyl-5-morpholino-1H-pyrazole-4-carbaldehyde

1,3-二甲基-5-吗啉-1H-吡唑-4-甲醛

Also known as: 1,3-Dimethyl-5-morpholino-1H-pyrazole-4-carbaldehyde, 1,3-Dimethyl-5-(morpholin-4-yl)-1H-pyrazole-4-carbaldehyde, 1,3-Dimethyl-5-morpholin-4-ylpyrazole-4-carbaldehyde, 1,3-Dimethyl-5-morpholinopyrazole-4-aldehyde, 1,3-Dimethyl-5-morpholin-4-yl-1H-pyrazole-4-carbaldehyde

1,3-Dimethyl-5-morpholino-1H-pyrazole-4-carbaldehyde (CAS 26990-69-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H15N3O2 and a molecular weight of 209.24500 g/mol. It is also known as 1,3-Dimethyl-5-(morpholin-4-yl)-1H-pyrazole-4-carbaldehyde, 1,3-Dimethyl-5-morpholin-4-ylpyrazole-4-carbaldehyde and 1,3-Dimethyl-5-morpholinopyrazole-4-aldehyde. Key properties include a melting point of 73-75ºC, a boiling point of 403.1ºC at 760mmHg, a density of 1.26g/cm3 and a flash point of 197.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26990-69-2
Jingsj CID
J-1526739-3
Molecular Formula
C10H15N3O2
Chinese Name
1,3-二甲基-5-吗啉-1H-吡唑-4-甲醛
Molecular Weight
209.24500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point73-75ºC
Boiling Point403.1ºC at 760mmHg
Density1.26g/cm3
Flash Point197.6ºC

Frequently Asked Questions

What is the CAS number of 1,3-Dimethyl-5-morpholino-1H-pyrazole-4-carbaldehyde?

The CAS number of 1,3-Dimethyl-5-morpholino-1H-pyrazole-4-carbaldehyde is 26990-69-2.

What are the molecular formula and molecular weight of 1,3-Dimethyl-5-morpholino-1H-pyrazole-4-carbaldehyde?

1,3-Dimethyl-5-morpholino-1H-pyrazole-4-carbaldehyde has molecular formula C10H15N3O2 and molecular weight 209.24500 g/mol.

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

Last updated:

How to cite: Jingsj. "1,3-Dimethyl-5-morpholino-1H-pyrazole-4-carbaldehyde (CAS 26990-69-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526739-3 (accessed 2026-10-25).

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