3-氨基-5-甲基异恶唑，CAS 登记号 1072-67-9，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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3-Amino-5-methylisoxazole · CAS 1072-67-9 · C4H6N2O. UNII G54MJS11L9.
| CAS Registry Number | 1072-67-9 |
|---|---|
| PubChem CID | 66172 |
| Molecular formula | C4H6N2O |
| IUPAC name | 5-methyl-1,2-oxazol-3-amine |
| UNII (FDA) | G54MJS11L9 |
| Molecular Weight | 98.10 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 98.048012819 |
| Monoisotopic Mass | 98.048012819 |
| Topological Polar Surface Area | 52.1 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| GHS notification summary | 12.5% (1 / 8) |
|---|
| GHS notification summary | 12.5% (1 / 8) |
|---|---|
| Reported hazard statements | H228 (12.5%), H315 (75%), H319 (75%), H335 (62.5%), H341 (12.5%), H351 (12.5%) |
This chemical does not meet GHS hazard criteria for 12.5% (1 of 8) of reports.
H228 (12.5%): Flammable solid [Danger Flammable solids]
3-Amino-5-methylisoxazole; 1072-67-9; 5-Methyl-3-isoxazolamine; 3-Isoxazolamine, 5-methyl-; 5-Methyl-3-aminoisoxazole; Isoxazole, 3-amino-5-methyl-; DTXSID9021631; G54MJS11L9; NSC-159134; DTXCID601631; 3A5MI cpd; RefChem:537086; 214-013-6; 3-Methyl-5-aminoisoxazole; 5-methylisoxazol-3-amine; 5-methyl-1,2-oxazol-3-amine
CAS 1072-67-9; molecular formula C4H6N2O; molecular weight — g/mol.
3-Amino-5-methylisoxazole, 1072-67-9, 5-Methyl-3-isoxazolamine, 3-Isoxazolamine, 5-methyl-, 5-Methyl-3-aminoisoxazole, Isoxazole, 3-amino-5-methyl-.
12.5% of GHS notifications report no hazard classification (1 of 8).
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.