2,3-Dimethyl-3-pyrazolin-5-one (CAS 3201-28-3) — formula C5H8N2O, molecular weight 112.13; category organic chemicals.
| CAS Number | 3201-28-3 |
|---|---|
| Molecular Formula | C5H8N2O |
| Molecular Weight | 112.13 |
| LogP | 0.2 |
| Category | Organic Chemicals |
2,3-Dimethyl-3-pyrazolin-5-one is a carbon-based organic compound with CAS registry number 3201-28-3 and molecular formula C5H8N2O (molecular weight 112.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3201-28-3
Its molecular formula C5H8N2O comprises 5 C, 8 H, 2 N, 1 O atoms.
Also known as: 2,3-Dimethyl-3-pyrazolin-5-one · 1,5-二甲基-3-羟基吡唑
Category: organic chemicals
The CAS registry number of 2,3-Dimethyl-3-pyrazolin-5-one is 3201-28-3.
Molecular formula C5H8N2O, molecular weight 112.13.
It is also registered under: 2,3-Dimethyl-3-pyrazolin-5-one, 1,5-二甲基-3-羟基吡唑.
Category: Organic Chemicals.
Independent reference data for 2,3-Dimethyl-3-pyrazolin-5-one (CAS 3201-28-3), compiled from public chemistry databases.
| CAS 号 | 3201-28-3 |
|---|---|
| PubChem CID | 574489 |
| 分子式 | C5H8N2O |
| IUPAC 名称 | 2,3-dimethyl-1H-pyrazol-5-one |
| UNII（FDA） | HMS1782G06 |
| Molecular Weight | 112.13 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 112.063662883 |
| Monoisotopic Mass | 112.063662883 |
| Topological Polar Surface Area | 32.3 |
| Heavy Atom Count | 8 |
1,5-dimethyl-2,3-dihydro-1H-pyrazol-3-one; RefChem:417266; 819-301-0; 3201-28-3; 2,3-Dimethyl-3-pyrazolin-5-one; 1,5-Dimethyl-1H-pyrazol-3(2H)-one; 2,3-dimethyl-1H-pyrazol-5-one; MFCD00518744; 2,3-dimethyl-5-pyrazolone; 1,5-dimethyl-1,2-dihydro-pyrazol-3-one; 1,5-Dimethyl-1,2-dihydro-3H-pyrazol-3-one; 1,5-dimethyl-1h-pyrazol-3-ol; Dimethylpyrazolon (DP); SCHEMBL173200; SCHEMBL995217; SCHEMBL3262151
| 已通报的危害声明 | H315 (100%), H319 (100%), H335 (100%) |
|---|
1,5-二甲基-3-羟基吡唑 · CAS 3201-28-3 · C5H8N2O. UNII HMS1782G06.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,5-二甲基-3-羟基吡唑