二甲嘧啶醇，CAS 登记号 5221-53-4，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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dimethirimol · CAS 5221-53-4 · C11H19N3O. UNII 1V1RC2A67P. LogP: 1.9.
| CAS Registry Number | 5221-53-4 |
|---|---|
| PubChem CID | 135424353 |
| Molecular formula | C11H19N3O |
| IUPAC name | 5-butyl-2-(dimethylamino)-4-methyl-1H-pyrimidin-6-one |
| UNII (FDA) | 1V1RC2A67P |
| Molecular Weight | 209.29 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 209.152812238 |
| Monoisotopic Mass | 209.152812238 |
| Topological Polar Surface Area | 44.7 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| LogP | 1.9 |
|---|
| Reported hazard statements | H311 (98.5%) |
|---|
H311 (98.5%): Toxic in contact with skin [Danger Acute toxicity, dermal]
P262, P264, P270, P280, P302+P352, P316, P321, P361+P364, P405, and P501 (click each P-code to see the statement)
DIMETHIRIMOL; 5221-53-4; Milcurb; Dimethyrimol; Melkeb; 5-Butyl-2-(dimethylamino)-6-methyl-4(1H)-pyrimidinone; 5-Butyl-2-(dimethylamino)-6-methyl-4-pyrimidinol; 5-Butyl-2-dimethylamino-4-hydroxy-6-methylpyrimidine; 2-Dimethylamino-4-methyl-5-n-butyl-6-hydroxypyrimidine; 1V1RC2A67P; 2-Dimethylamino-4-hydroxy-5-n-butyl-6-methylpyrimidine; 5-n-Butyl-2-dimethylamino-4-hydroxy-6-methylpyrimidine; PP-675; NSC-263490; DTXSID8041874; CHEBI:81958
CAS 5221-53-4; molecular formula C11H19N3O; molecular weight — g/mol.
DIMETHIRIMOL, 5221-53-4, Milcurb, Dimethyrimol, Melkeb, 5-Butyl-2-(dimethylamino)-6-methyl-4(1H)-pyrimidinone.
Hazard statements reported: H311.
LogP: 1.9.
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.