4,5-diMethyl-1H-pyrazol-3-ol (CAS 4344-72-3) — formula C5H8N2O, molecular weight 112.13; category organic chemicals.
4,5-diMethyl-1H-pyrazol-3-ol (CAS 4344-72-3) is a chemical raw material in the organic chemicals category. Its molecular formula C5H8N2O comprises 5 C, 8 H, 2 N, 1 O atoms. Its molecular weight is about 112.13. Reported physicochemical data: LogP about 0.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 4344-72-3 |
|---|---|
| Molecular Formula | C5H8N2O |
| Molecular Weight | 112.13 |
| LogP | 0.5 |
| Category | Organic Chemicals |
4,5-diMethyl-1H-pyrazol-3-ol is a carbon-based organic compound with CAS registry number 4344-72-3 and molecular formula C5H8N2O (molecular weight 112.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4344-72-3
Its molecular formula C5H8N2O comprises 5 C, 8 H, 2 N, 1 O atoms.
Also known as: 4,5-diMethyl-1H-pyrazol-3-ol · 4,5-二甲基-1H-吡唑-3-醇
Category: organic chemicals
The CAS registry number of 4,5-diMethyl-1H-pyrazol-3-ol is 4344-72-3.
Molecular formula C5H8N2O, molecular weight 112.13.
It is also registered under: 4,5-diMethyl-1H-pyrazol-3-ol, 4,5-二甲基-1H-吡唑-3-醇.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 4,5-diMethyl-1H-pyrazol-3-ol (CAS 4344-72-3), compiled from public chemistry databases.
| CAS Number | 4344-72-3 |
|---|---|
| PubChem CID | 3364477 |
| Molecular Formula | C5H8N2O |
| IUPAC Name | 4,5-dimethyl-1,2-dihydropyrazol-3-one |
| UNII (FDA) | HMS2195K17 |
| Molecular Weight | 112.13 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 112.063662883 |
| Monoisotopic Mass | 112.063662883 |
| Topological Polar Surface Area | 41.1 |
| Heavy Atom Count | 8 |
3,4-dimethyl-1H-pyrazol-5-ol; 145092-15-5; 4344-72-3; 4,5-dimethyl-2H-pyrazol-3-ol; 4,5-dimethyl-1h-pyrazol-3-ol; 4,5-dimethyl-1,2-dihydropyrazol-3-one; 4,5-Dimethyl-1H-pyrazol-3(2H)-one; 4,5-dimethyl-2,3-dihydro-1H-pyrazol-3-one; 4,5-dimethyl-1,2-dihydro-3H-pyrazol-3-one; MFCD00462220; 3,4-Dimethylpyrazolin-5-one; 1H-pyrazol-5-ol, 3,4-dimethyl-; MLS002207316; SCHEMBL1531059; SCHEMBL1854827; SCHEMBL4039141
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4,5-二甲基-1H-吡唑-3-醇