5-乙酰基-2-氨基-4-甲基嘧啶，CAS 登记号 66373-25-9，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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5-Acetyl-2-amino-4-methylpyrimidine · CAS 66373-25-9 · C7H9N3O. UNII ST50409030.
| CAS Registry Number | 66373-25-9 |
|---|---|
| PubChem CID | 459812 |
| Molecular formula | C7H9N3O |
| IUPAC name | 1-(2-amino-4-methylpyrimidin-5-yl)ethanone |
| UNII (FDA) | ST50409030 |
| Molecular Weight | 151.17 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 151.074561919 |
| Monoisotopic Mass | 151.074561919 |
| Topological Polar Surface Area | 68.9 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H302, H312, H332 (16.7%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302+H312+H332 (16.7%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
1-(2-amino-4-methylpyrimidin-5-yl)ethan-1-one; RefChem:421423; 676-765-5; 5-Acetyl-2-amino-4-methylpyrimidine; 66373-25-9; 1-(2-amino-4-methylpyrimidin-5-yl)ethanone; MFCD00052621; CHEMBL1834389; 1-(2-amino-4-methyl-pyrimidin-5-yl)ethanone; Maybridge1_003264; 1-(2-Amino-4-methyl-5-pyrimidinyl)ethanone; A835440; SCHEMBL9956934; HMS550M08; DTXSID10332703; 5-acetyl-2-Amino-4-methypyrimidine
CAS 66373-25-9; molecular formula C7H9N3O; molecular weight — g/mol.
1-(2-amino-4-methylpyrimidin-5-yl)ethan-1-one, RefChem:421423, 676-765-5, 5-Acetyl-2-amino-4-methylpyrimidine, 66373-25-9, 1-(2-amino-4-methylpyrimidin-5-yl)ethanone.
Hazard statements reported: H302, H312, H332, H315, H319.
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.