1H-pyrazole-5-carbaldehyde
CAS No. 3920-50-1 · also listed as 1H-吡唑-5-甲醛
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
1H-pyrazole-5-carbaldehyde — CAS 3920-50-1 — is offered by CATO as part of our pyrazole intermediates range for drug development and fine chemical manufacturing. Formula C4H4N2O, MW 96.09 g/mol. Custom synthesis, impurity isolation and scale-up support are available from our Guangzhou laboratories.
Specifications
| Product Name | 1H-pyrazole-5-carbaldehyde |
|---|---|
| Chinese / Trade Name | 1H-吡唑-5-甲醛 |
| CAS Registry Number | 3920-50-1 |
| CATO Reference | CT-7331AD0 |
| Molecular Formula | C4H4N2O |
| Molecular Weight | 96.09 g/mol |
| PubChem CID | 12218383 |
| Category | Pyrazole Intermediates |
| SMILES | C1=C(NN=C1)C=O |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
Need 1H-pyrazole-5-carbaldehyde in bulk or with a custom specification?
Send us your quantity, purity target and required documentation — our team replies within one business day.
Related products
Structurally or functionally related intermediates from the same programme.
CAS 60170-83-4
pyridazine-3-carbaldehyde
哒嗪-3-甲醛
C5H4N2O
CAS 88054-14-2
5-methyl-1H-pyrazole
5-甲基-1H-吡唑
C4H6N2
CAS 3273-44-7
5-methyl-1H-pyrazole-3-carbaldehyde
5-甲基-1H-吡唑-3-甲醛
C5H6N2O
CAS 33064-36-7
1H-pyrazole-5-carboxamide
吡唑-3-甲酰胺
C4H5N3O
CAS 1621-91-6
1H-pyrazole-5-carboxylic acid
1H-吡唑-5-羧酸
C4H4N2O2
CAS 67-51-6
3,5-dimethyl-1H-pyrazole
3,5-二甲基吡唑
C5H8N2
CAS 5235-10-9
2H-indazole-3-carbaldehyde
3-醛基吲唑
C8H6N2O
CAS 696-22-0
5-methyl-1H-pyrazole-3-carboxylic acid
5-甲基-3-吡唑甲酸
C5H6N2O2