(5-Formyl-1-methyl-1H-pyrazol-3-yl)methyl benzoate CAS 2450997-90-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2450997-90-5 |
| Molecular Formula | C13H12N2O3 |
| Molecular Weight | 244.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-Formyl-1-methyl-1H-pyrazol-3-yl)methyl benzoate (CAS 2450997-90-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H12N2O3. Molecular weight: 244.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H12N2O3 |
| Molecular Weight | 244.25 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 DMSO, DMF, methanol |
| 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.) | 2000 |
| Nitrogen Atoms | 2 |
Related Formyl Standards
- Ethyl 4-formyl-1-phenyl-1h-pyrazole-3-carboxylate (CAS 1156510-01-8)
- 2-(4-Formyl-3,5-dimethyl-1H-pyrazol-1-yl)benzoic acid (CAS 1351387-08-0)
- 4-(4-Formyl-3,5-dimethyl-1H-pyrazol-1-yl)benzoic acid (CAS 1351392-89-6)
- ethyl 5-formyl-1-phenyl-1H-pyrazole-4-carboxylate (CAS 40995-43-5)
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Recommended Standards
- (4-Hydroxy-6-methyl-2-phenyl-pyrimidin-5-yl)-acetic acid (CAS 432016-35-8)
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- (4-Cyclopentyl-3-(trifluoromethyl)phenyl)methanol (CAS 957205-39-9)
- 2-Chloro-4-methoxy-7-methyl-benzothiazole (CAS 108773-00-8)
- Bis(N-octylcyclopentadienyl)zirconiumdichloride (CAS 191803-21-1)
- {2-[2-(dimethylamino)ethoxy]pyridin-3-yl}methanamine (CAS 1249494-57-2)
- RETF-4NA (CAS 1160928-63-1)
- 2-Amino-6-(trifluoromethyl)-3-[(E)-{[2-(trifluoromethyl)phenyl]methylidene}amino]-3,4-dihydropyrimidin-4-one (CAS 866145-78-0)
- tert-Butyl cinnamylcarbamate (CAS 216959-50-1)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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