Pyrrolo[2,1-f][1,2,4]triazine-6-carboxaldehyde, 1,4-dihydro-5-methyl-4-oxo- (9CI)

(9CI)-1,4-二氢-5-甲基-4-氧代-吡咯并[2,1-f][1,2,4]三嗪-6-羧醛

Also known as: 5-Methyl-4-oxo-1,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde, 1,4-Dihydro-5-methyl-4-oxopyrrolo[2,1-f][1,2,4]triazine-6-carboxaldehyde, 1,4-Dihydro-5-methyl-4-oxo-pyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde, SCHEMBL12728712

Pyrrolo[2,1-f][1,2,4]triazine-6-carboxaldehyde, 1,4-dihydro-5-methyl-4-oxo- (9CI) (CAS 621685-55-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H7N3O2 and a molecular weight of 177.16000 g/mol. It is also known as 5-Methyl-4-oxo-1,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde, 1,4-Dihydro-5-methyl-4-oxopyrrolo[2,1-f][1,2,4]triazine-6-carboxaldehyde and 1,4-Dihydro-5-methyl-4-oxo-pyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
621685-55-0
Jingsj CID
J-916235-6
Molecular Formula
C8H7N3O2
Chinese Name
(9CI)-1,4-二氢-5-甲基-4-氧代-吡咯并[2,1-f][1,2,4]三嗪-6-羧醛
Molecular Weight
177.16000 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Pyrrolo[2,1-f][1,2,4]triazine-6-carboxaldehyde, 1,4-dihydro-5-methyl-4-oxo- (9CI)?

The CAS number of Pyrrolo[2,1-f][1,2,4]triazine-6-carboxaldehyde, 1,4-dihydro-5-methyl-4-oxo- (9CI) is 621685-55-0.

What are the molecular formula and molecular weight of Pyrrolo[2,1-f][1,2,4]triazine-6-carboxaldehyde, 1,4-dihydro-5-methyl-4-oxo- (9CI)?

Pyrrolo[2,1-f][1,2,4]triazine-6-carboxaldehyde, 1,4-dihydro-5-methyl-4-oxo- (9CI) has molecular formula C8H7N3O2 and molecular weight 177.16000 g/mol.

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

Last updated:

How to cite: Jingsj. "Pyrrolo[2,1-f][1,2,4]triazine-6-carboxaldehyde, 1,4-dihydro-5-methyl-4-oxo- (9CI) (CAS 621685-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-916235-6 (accessed 2026-10-22).

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