1H-Pyrazole-3-carbaldehyde,dimer CAS 209002-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 209002-03-9 |
| Molecular Formula | C4H4N2O |
| Molecular Weight | 96.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-Pyrazole-3-carbaldehyde,dimer (CAS 209002-03-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H4N2O. Molecular weight: 96.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H4N2O |
| Molecular Weight | 96.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2016 |
| Nitrogen Atoms | 2 |
Related H Standards
- 1H- Pyrazole- 3- carboxaldehyde (CAS 3920-50-1)
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- 1H-Pyrazole-3,4-diamine (CAS 16461-98-6)
- Pyrazole-3-carbonitrile (CAS 36650-74-5)
- 1H-Pyrazole-1-carboximidamide (CAS 4023-00-1)
- 1H-Pyrazole-1-carboxamide (CAS 931-08-8)
- 1H-Pyrazole-3-carbaldehyde oxime (CAS 30192-58-6)
- Pyrazole-3-carboxamide (CAS 33064-36-7)
Recommended Standards
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- 2-Amino-1,3,5-triazine (CAS 4122-04-7)
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- (11bS)-2,6-Di([1,1'-biphenyl]-4-yl)-4-hydroxy-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide (CAS 2635339-78-3)
- Columbianetin (CAS 3804-70-4)
- Fmoc-DL-Phe-OH (CAS 100750-05-8)
- (2E)-N-(Pyridin-2-yl)-3-(pyrrolidin-1-yl)but-2-enamide (CAS 860609-42-3)
- 2-(((1-Benzylpiperidin-4-yl)methyl)amino)ethanol (CAS 920482-97-9)
- Piperidine-3,3-dicarbonitrile hydrochloride (CAS 1374653-23-2)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
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