2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-Pyrazol-3-one CAS 86-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 86-92-0 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dihydro-5-methyl-2-(4-methylphenyl)-3H-Pyrazol-3-one (CAS 86-92-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- 7-Ethyl-4,5-dihydro-1H-furo[2,3-g]indazole (CAS 1019332-49-0)
- 2,3-Dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazole-7,8-diamine (CAS 110209-31-9)
- 7-Methyl-2,3-dihydro-1H-benzo[d]pyrrolo[1,2-a]imidazol-3-ol (CAS 123567-31-7)
- 2,3-Dihydro-1,4-ethanoquinoxaline-5-carbaldehyde (CAS 138023-46-8)
- 4-Ethyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carbonitrile (CAS 1708301-25-0)
- 2-(4,5-Dihydro-1H-imidazol-2-yl)-1-phenylethanone (CAS 53333-28-1)
- 2-Methyl-4,5-dihydro-[3,4'-bipyridin]-6(1H)-one (CAS 89733-48-2)
- 5-propyl-1,2-dihydro-1,8-naphthyridin-2-one (CAS 2703752-20-7)
Recommended Standards
- 2,3-Dimethylquinoxaline-5,6-diamine (CAS 57436-96-1)
- 2,6,7-Trimethylpyrrolo[1,2-a]pyrimidine-8-carbaldehyde (CAS 61915-57-9)
- 2,3-Dimethyl-1h-indole-5-carboxamide (CAS 6116-47-8)
- 6-Hydrazineyl-3-isopropyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1189749-47-0)
- Bis(cyclopentadienyl)-bis(pentafluorophenyl)titanium (CAS 120359-27-5)
- 2-(4-Allyl-5-((3-fluorobenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 618880-09-4)
- (R)-1-(imidazo[1,2-a]pyridin-6-yl)ethan-1-amine (CAS 1259780-63-6)
- {1,4-dimethyl-1H-pyrazolo[3,4-d]pyrimidin-6-yl}methanol (CAS 1375473-82-7)
- (2,6-Dimethylphenyl)(3-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898770-43-9)
- Peptide 434 (CAS CATO-CPTD788434)
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