3-甲基-1-苯基吡唑，CAS 登记号 1128-54-7，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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3-Methyl-1-phenylpyrazole · CAS 1128-54-7 · C10H10N2. UNII HMS1377E02.
| CAS Registry Number | 1128-54-7 |
|---|---|
| PubChem CID | 70783 |
| Molecular formula | C10H10N2 |
| IUPAC name | 3-methyl-1-phenylpyrazole |
| UNII (FDA) | HMS1377E02 |
| Molecular Weight | 158.20 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 158.084398327 |
| Monoisotopic Mass | 158.084398327 |
| Topological Polar Surface Area | 17.8 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-Methyl-1-phenyl-1H-pyrazole; 1128-54-7; EINECS 214-438-7; NSC 163372; DTXSID40150179; RefChem:503499; DTXCID7072670; 214-438-7; 3-Methyl-1-phenylpyrazole; 1-Phenyl-3-methylpyrazole; MFCD00003123; 1H-Pyrazole, methylphenyl-; Pyrazole, 3-methyl-1-phenyl-; 1H-Pyrazole, 3-methyl-1-phenyl-; 1H-Pyrazole,3-Methyl-1-phenyl-; NSC163372
CAS 1128-54-7; molecular formula C10H10N2; molecular weight — g/mol.
3-Methyl-1-phenyl-1H-pyrazole, 1128-54-7, EINECS 214-438-7, NSC 163372, DTXSID40150179, RefChem:503499.
Hazard statements reported: H315, H319, H335.
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.