1-(2,4-Dimethylphenyl)-3-phenyl-1H-pyrazole-5(4H)-one CAS 1003751-09-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1003751-09-4 |
| Molecular Formula | C17H16N2O |
| Molecular Weight | 264.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,4-Dimethylphenyl)-3-phenyl-1H-pyrazole-5(4H)-one (CAS 1003751-09-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H16N2O. Molecular weight: 264.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H16N2O |
| Molecular Weight | 264.32 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Dimethylphenyl Standards
- N4-(2,3-Dimethylphenyl)-N2,N2-dimethyl-L-asparagine (CAS 1046801-45-9)
- 2-(2,5-Dimethylphenyl)-7-methylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 899360-83-9)
- 2-(2,5-Dimethylphenyl)-8-methylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 881040-56-8)
- 2-(3,4-Dimethylphenyl)-8-methylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 881042-12-2)
- 4-(4-(2,4-Dimethylphenyl)oxazol-2-yl)aniline (CAS 951623-01-1)
- N1-(2,6-Dimethylphenyl)-N2-(1-hydroxybutan-2-yl)oxalamide (CAS 920403-90-3)
- N1-(3,4-Dimethylphenyl)-N2-(1-hydroxybutan-2-yl)oxalamide (CAS 920360-80-1)
- 1-(3,4-Dimethylphenyl)-4-hydrazinylphthalazine (CAS 304863-83-0)
Recommended Standards
- tert-Butyl 2-oxo-5,6,8,9-tetrahydro-1H-pyrido[2,3-d]azepine-7-carboxylate (CAS 1003589-96-5)
- (3-(6-Methoxynaphthalen-2-yl)phenyl)methanol (CAS 1007347-58-1)
- N,N-Dimethyl-4-(5-phenyloxazol-2-yl)aniline (CAS 10004-71-4)
- Ethyl 2-(5-methylisoxazol-3-yl)thiazole-4-carboxylate (CAS 175277-28-8)
- 6-Bromo-5-chloro-2H-benzo[d][1,3]oxazine-2,4(1H)-dione (CAS 943138-45-2)
- Hexahydro-1H-pyrrolizine-2-carboxylic acid (CAS 342411-93-2)
- Eperisone HCl (CAS 56839-43-1)
- Hyoscine EP Impurity C（R-isomer） (CAS 17126-67-9)
- 6-Amino-3-chloro-2-fluorobenzoic acid (CAS 874782-54-4)
- Heme iron polypeptide(Hematin) (CAS 14875-96-8)
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