1,3,4,4-Tetramethyl-1H-pyrazole-5(4H)-one (CAS 3201-25-0) — formula C7H12N2O, molecular weight 140.18; category organic chemicals.
1,3,4,4-Tetramethyl-1H-pyrazole-5(4H)-one (CAS 3201-25-0) is a chemical raw material in the organic chemicals category. Its molecular formula C7H12N2O comprises 7 C, 12 H, 2 N, 1 O atoms. Its molecular weight is about 140.18. Reported physicochemical data: LogP about 0.6. 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 | 3201-25-0 |
|---|---|
| Molecular Formula | C7H12N2O |
| Molecular Weight | 140.18 |
| LogP | 0.6 |
| Category | Organic Chemicals |
1,3,4,4-Tetramethyl-1H-pyrazole-5(4H)-one is a carbon-based organic compound with CAS registry number 3201-25-0 and molecular formula C7H12N2O (molecular weight 140.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3201-25-0
Its molecular formula C7H12N2O comprises 7 C, 12 H, 2 N, 1 O atoms.
Also known as: 1,3,4,4-Tetramethyl-1H-pyrazole-5(4H)-one · 1,3,4,4-四甲基-1H-吡唑-5(4H)-酮
Category: organic chemicals
The CAS registry number of 1,3,4,4-Tetramethyl-1H-pyrazole-5(4H)-one is 3201-25-0.
Molecular formula C7H12N2O, molecular weight 140.18.
It is also registered under: 1,3,4,4-Tetramethyl-1H-pyrazole-5(4H)-one, 1,3,4,4-四甲基-1H-吡唑-5(4H)-酮.
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 1,3,4,4-Tetramethyl-1H-pyrazole-5(4H)-one (CAS 3201-25-0), compiled from public chemistry databases.
| CAS Number | 3201-25-0 |
|---|---|
| PubChem CID | 587639 |
| Molecular Formula | C7H12N2O |
| IUPAC Name | 2,4,4,5-tetramethylpyrazol-3-one |
| Molecular Weight | 140.18 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 140.094963011 |
| Monoisotopic Mass | 140.094963011 |
| Topological Polar Surface Area | 32.7 |
| Heavy Atom Count | 10 |
3201-25-0; 3H-Pyrazol-3-one, 2,4-dihydro-2,4,4,5-tetramethyl-; DTXSID20343123; RefChem:283247; DTXCID80294203; 1,3,4,4-tetramethyl-1H-pyrazol-5(4H)-one; 2-Pyrazolin-5-one, 1,3,4,4-tetramethyl-; SCHEMBL13270867; BXPVASXSXJSJCE-UHFFFAOYSA-N; 1,3,4,4-Tetramethyl-5-pyrazolinone; 2,4,4,5-Tetramethyl-2,4-dihydro-3H-pyrazol-3-one; pyrazole, 4,5-dihydro-1,3,4,4,tetramethyl-5-oxo-; 2,4,4,5-Tetramethyl-2,4-dihydro-3H-pyrazol-3-one #
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.