3-(Benzo[d][1,3]dioxol-5-yl)-1H-pyrazole-4-carbaldehyde CAS 1046461-90-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1046461-90-8 |
| Molecular Formula | C11H8N2O3 |
| Molecular Weight | 216.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Benzo[d][1,3]dioxol-5-yl)-1H-pyrazole-4-carbaldehyde (CAS 1046461-90-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H8N2O3. Molecular weight: 216.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H8N2O3 |
| Molecular Weight | 216.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Benzo Standards
- 3-(Benzo[d][1,3]dioxol-5-yl)-4,5-dihydroisoxazole-5-carbonitrile (CAS 190907-46-1)
- 4H-benzo[b]imidazo[1,2-d][1,4]oxazine-2-carboxylic acid (CAS 65565-73-3)
- 5-(Benzo[d][1,3]dioxol-5-yl)pyrazin-2(1H)-one (CAS 946386-54-5)
- Benzo[d][1,3]dioxol-5-yl(furan-2-yl)methanone (CAS 868944-60-9)
- 4-(Benzo[d][1,3]dioxol-5-yl)cyclohex-3-enone (CAS 1252615-58-9)
- 2-(Benzo[d][1,3]dioxol-5-yl)-2-(cyclopropylamino)acetonitrile (CAS 1018534-03-6)
- 1-((1H-Benzo[d][1,2,3]triazol-1-yl)methyl)pyrrolidin-2-one (CAS 147227-55-2)
- (E)-1-(benzo[d]oxazol-7-yl)-3-(dimethylamino)prop-2-en-1-one (CAS 952182-96-6)
Recommended Standards
- 2,3-Dihydroxynaphthalene-1,4-dicarbaldehyde (CAS 103860-60-2)
- Anagyrine Related Compound 1 (CAS 10550-79-5)
- 4,6-Dihydroxy-7-methoxyquinoline-3-carbonitrile (CAS 1007591-26-5)
- N-(Benzo[c][1,2,5]thiadiazol-4-yl)-1-methyl-1H-1,2,3-triazole-4-carboxamide (CAS 1207017-71-7)
- 2-Chloro-6-phenylpyridine-3-carboxylic acid (CAS 69750-01-2)
- N-(sec-Butyl)-6-chloro-2-pyrazinamine (CAS 1220027-83-7)
- 2,5-Dichloro-4-fluoroanisole (CAS 1806298-67-8)
- 2-Chloro-4-[4-(piperidine-1-carbonyl)phenyl]benzoic acid (CAS 1261981-60-5)
- 1-(2,6-Dichlorophenyl)pyrrolidin-2-imine hydrochloride (CAS 1092707-17-9)
- Vasonatrin Peptide (VNP) trifluoroacetate salt (CAS 141676-35-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com