4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one (CAS 61550-72-9) — formula C18H18N4O3, molecular weight 338.4; category organic chemicals.
| CAS Number | 61550-72-9 |
|---|---|
| Molecular Formula | C18H18N4O3 |
| Molecular Weight | 338.4 |
| LogP | 3.3 |
| Applications | General Manufacturing Information: 3H-Pyrazol-3-one, 4-[2-(2, 4-dimethoxyphenyl)diazenyl]-2, 4-dihydro-5-methyl-2-phenyl-: INACTIVE |
| Category | Organic Chemicals |
Documented applications: General Manufacturing Information: 3H-Pyrazol-3-one, 4-[2-(2, 4-dimethoxyphenyl)diazenyl]-2, 4-dihydro-5-methyl-2-phenyl-: INACTIVE.
4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one is a carbon-based organic compound with CAS registry number 61550-72-9 and molecular formula C18H18N4O3 (molecular weight 338.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 61550-72-9
Its molecular formula C18H18N4O3 comprises 18 C, 18 H, 4 N, 3 O atoms.
Also known as: 4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one · 4-[(2,4-二甲氧基苯基)偶氮]-2,4-二氢-5-甲基-2-苯基-3H-吡唑-3-酮
Category: organic chemicals
The CAS registry number of 4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one is 61550-72-9.
Molecular formula C18H18N4O3, molecular weight 338.4.
It is also registered under: 4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one, 4-[(2,4-二甲氧基苯基)偶氮]-2,4-二氢-5-甲基-2-苯基-3H-吡唑-3-酮.
Recorded applications: General Manufacturing Information: 3H-Pyrazol-3-one, 4-[2-(2, 4-dimethoxyphenyl)diazenyl]-2, 4-dihydro-5-methyl-2-phenyl-: INACTIVE.
Category: Organic Chemicals.
Independent reference data for 4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one (CAS 61550-72-9), compiled from public chemistry databases.
| CAS 号 | 61550-72-9 |
|---|---|
| PubChem CID | 108554 |
| 分子式 | C18H18N4O3 |
| IUPAC 名称 | 4-[(2,4-dimethoxyphenyl)diazenyl]-5-methyl-2-phenyl-4H-pyrazol-3-one |
| UNII（FDA） | NS00053130 |
| Molecular Weight | 338.4 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 5 |
| Exact Mass | 338.13789045 |
| Monoisotopic Mass | 338.13789045 |
| Topological Polar Surface Area | 75.9 |
| Heavy Atom Count | 25 |
4-[(2,4-Dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one; DTXSID60886443; 4-((2,4-Dimethoxyphenyl)azo)-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one; 3H-Pyrazol-3-one, 4-(2-(2,4-dimethoxyphenyl)diazenyl)-2,4-dihydro-5-methyl-2-phenyl-; 3H-Pyrazol-3-one, 4-[2-(2,4-dimethoxyphenyl)diazenyl]-2,4-dihydro-5-methyl-2-phenyl-; RefChem:505803; DTXCID801025772; 262-838-5; 61550-72-9; 3H-Pyrazol-3-one, 4-((2,4-dimethoxyphenyl)azo)-2,4-dihydro-5-methyl-2-phenyl-; 3H-Pyrazol-3-one, 4-[(2,4-dimethoxyphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-; 4-[(E)-(2,4-dimethoxyphenyl)diazenyl]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one; EINECS 262-838-5; BDPUFQZQVPHSCM-UHFFFAOYSA-N; STK382954; AKOS005451902
| 已通报的危害声明 | H302 (100%), H315 (100%), H319 (100%), H335 (100%), H400 (100%) |
|---|
4-[(2,4-二甲氧基苯基)偶氮]-2,4-二氢-5-甲基-2-苯基-3H-吡唑-3-酮 · CAS 61550-72-9 · C18H18N4O3. UNII NS00053130.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.