CAS 133731-61-0: 5-Pyrimidinecarboxaldehyde, 4-methoxy- (9CI)
Description:5-Pyrimidinecarboxaldehyde, 4-methoxy- (9CI), with the CAS number 133731-61-0, is an organic compound characterized by its pyrimidine ring structure, which is a six-membered heterocyclic aromatic ring containing two nitrogen atoms at positions 1 and 3. This compound features a carboxaldehyde functional group (-CHO) at the 5-position and a methoxy group (-OCH3) at the 4-position of the pyrimidine ring. The presence of these functional groups contributes to its reactivity and potential applications in organic synthesis and medicinal chemistry. The methoxy group can enhance the compound's solubility and influence its electronic properties, while the aldehyde group can participate in various chemical reactions, such as condensation and oxidation. This compound may be utilized in the synthesis of pharmaceuticals, agrochemicals, or as an intermediate in organic reactions. Its specific physical properties, such as boiling point, melting point, and solubility, would typically be determined through experimental methods or provided in chemical databases.
Formula:C6H6N2O2
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 4-Methoxypyrimidine-5-carbaldehyde REF: 54-OR89073CAS: 133731-61-0 | 95% | 861.00 €~3,677.00 € | Wed 19 Mar 25 |
![]() | 4-Methoxypyrimidine-5-carbaldehyde REF: 10-F758692CAS: 133731-61-0 | 97% | 448.00 €~1,870.00 € | Fri 21 Mar 25 |
![]() | 4-Methoxypyrimidine-5-carbaldehyde REF: 3D-IFA73161CAS: 133731-61-0 | Min. 95% | To inquire | Tue 29 Apr 25 |
![]() | 4-Methoxypyrimidine-5-carbaldehyde REF: IN-DA00A8EJCAS: 133731-61-0 | 97% | - - - | Discontinued product |

Ref: 54-OR89073
1g | 2,618.00 € | ||
5g | 3,677.00 € | ||
100mg | 861.00 € | ||
250mg | 1,309.00 € |

Ref: 10-F758692
1g | 1,330.00 € | ||
5g | 1,870.00 € | ||
100mg | 448.00 € | ||
250mg | 724.00 € |

4-Methoxypyrimidine-5-carbaldehyde
Ref: 3D-IFA73161
50mg | 886.00 € | ||
500mg | 2,646.00 € |

4-Methoxypyrimidine-5-carbaldehyde
Ref: IN-DA00A8EJ
1g | Discontinued | Request information | |
5g | Discontinued | Request information | |
100mg | Discontinued | Request information | |
250mg | Discontinued | Request information |