3-Hydroxy-4-Methyl-2(5H)-thiophenone (CAS 34876-35-2) — formula C5H6O2S, molecular weight 130.17; category organic chemicals.
| CAS Number | 34876-35-2 |
|---|---|
| Molecular Formula | C5H6O2S |
| Molecular Weight | 130.17 |
| LogP | 0.5 |
| Category | Organic Chemicals |
3-Hydroxy-4-Methyl-2(5H)-thiophenone is a carbon-based organic compound with CAS registry number 34876-35-2 and molecular formula C5H6O2S (molecular weight 130.17), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 34876-35-2
Its molecular formula C5H6O2S comprises 5 C, 6 H, 2 O, 1 S atoms.
Also known as: 3-Hydroxy-4-Methyl-2(5H)-thiophenone · 头孢拉定EP杂质F
Category: organic chemicals
The CAS registry number of 3-Hydroxy-4-Methyl-2(5H)-thiophenone is 34876-35-2.
Molecular formula C5H6O2S, molecular weight 130.17.
It is also registered under: 3-Hydroxy-4-Methyl-2(5H)-thiophenone, 头孢拉定EP杂质F.
Category: Organic Chemicals.
Independent reference data for 3-Hydroxy-4-Methyl-2(5H)-thiophenone (CAS 34876-35-2), compiled from public chemistry databases.
| CAS 号 | 34876-35-2 |
|---|---|
| PubChem CID | 12919067 |
| 分子式 | C5H6O2S |
| IUPAC 名称 | 4-hydroxy-3-methyl-2H-thiophen-5-one |
| UNII（FDA） | 82S555S2NY |
| Molecular Weight | 130.17 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 130.00885060 |
| Monoisotopic Mass | 130.00885060 |
| Topological Polar Surface Area | 62.6 |
| Heavy Atom Count | 8 |
34876-35-2; 3-Hydroxy-4-methylthiophen-2(5H)-one; 2(5H)-Thiophenone, 3-hydroxy-4-methyl-; Cefadroxil impurity G [EP]; UNII-82S555S2NY; 82S555S2NY; Cefadroxil monohydrate impurity G [EP]; DTXSID20188430; 3-HYDROXY-4-METHYLTHIOPHENONE; CEFRADINE IMPURITY F [EP IMPURITY]; CEFADROXIL IMPURITY G [EP IMPURITY]; Crotonic acid, 2-hydroxy-4-mercapto-3-methyl-, gamma-(thio lactone); CEFADROXIL MONOHYDRATE IMPURITY G [EP IMPURITY]; CROTONIC ACID, 2-HYDROXY-4-MERCAPTO-3-METHYL-, .GAMMA.-(THIO LACTONE); CEFRADINE IMPURITY F (EP IMPURITY); CEFADROXIL IMPURITY G (EP IMPURITY)
头孢拉定EP杂质F · CAS 34876-35-2 · C5H6O2S. UNII 82S555S2NY.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 头孢拉定EP杂质F