2'-羟基-5'-甲基苯丙酮，CAS 登记号 938-45-4，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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2'-hydroxy-5'-methylpropiophenone · CAS 938-45-4 · C10H12O2. UNII WH5ADJ6NTA.
| CAS Registry Number | 938-45-4 |
|---|---|
| PubChem CID | 70311 |
| Molecular formula | C10H12O2 |
| IUPAC name | 1-(2-hydroxy-5-methylphenyl)propan-1-one |
| UNII (FDA) | WH5ADJ6NTA |
| Molecular Weight | 164.20 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 164.083729621 |
| Monoisotopic Mass | 164.083729621 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (97.5%) |
|---|
H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
938-45-4; 2'-Hydroxy-5'-methylpropiophenone; Propiophenone, 2'-hydroxy-5'-methyl-; 1-Propanone, 1-(2-hydroxy-5-methylphenyl)-; 1-(2-Hydroxy-5-methylphenyl)-1-propanone; EINECS 213-342-2; DTXSID80870809; RefChem:436287; DTXCID40818500; 213-342-2; 1-(2-hydroxy-5-methylphenyl)propan-1-one; MFCD01098830; 2-Propionyl-p-cresol; 2 inverted exclamation marka-Hydroxy-5 inverted exclamation marka-methylpropiophenone; 2-Propionyl-p-kresol; WH5ADJ6NTA
CAS 938-45-4; molecular formula C10H12O2; molecular weight — g/mol.
938-45-4, 2'-Hydroxy-5'-methylpropiophenone, Propiophenone, 2'-hydroxy-5'-methyl-, 1-Propanone, 1-(2-hydroxy-5-methylphenyl)-, 1-(2-Hydroxy-5-methylphenyl)-1-propanone, EINECS 213-342-2.
Hazard statements reported: H302.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.