2,4-二氢-5-甲氧基-4-甲基-3H-1,2,4-三唑-3-酮，CAS 登记号 135302-13-5，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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2,4-Dihydro-5-methoxy-4-methyl-3H-1,2,4-triazol-3-one · CAS 135302-13-5 · C4H7N3O2. UNII V5K67KQA5M.
| CAS Registry Number | 135302-13-5 |
|---|---|
| PubChem CID | 10877145 |
| Molecular formula | C4H7N3O2 |
| IUPAC name | 3-methoxy-4-methyl-1H-1,2,4-triazol-5-one |
| UNII (FDA) | V5K67KQA5M |
| Molecular Weight | 129.12 |
|---|---|
| XLogP3 | -0.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 129.053826475 |
| Monoisotopic Mass | 129.053826475 |
| Topological Polar Surface Area | 53.9 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H317 (100%), H315 (50%), H319 (50%), H335 (50%) |
|---|
H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement)
3-Methoxy-4-methyl-1H-1,2,4-triazol-5(4H)-one; 2,4-DIHYDRO-5-METHOXY-4-METHYL-3H-1,2,4-TRIAZOL-3-ONE; 3H-1,2,4-Triazol-3-one, 2,4-dihydro-5-methoxy-4-methyl-; 5-methoxy-4-methyl-2,4-dihydro-3h-1,2,4-triazol-3-one; V5K67KQA5M; DTXSID60888962; EC 619-590-1; RefChem:82436; DTXCID101028232; 619-590-1; 135302-13-5; 3-methoxy-4-methyl-1H-1,2,4-triazol-5-one; MFCD09744038; 3-Methoxy-4-methyl-1H-1,2,4-triazol-5(4H);-one; thiencarbazone-methyl TP2; UNII-V5K67KQA5M
CAS 135302-13-5; molecular formula C4H7N3O2; molecular weight — g/mol.
3-Methoxy-4-methyl-1H-1,2,4-triazol-5(4H)-one, 2,4-DIHYDRO-5-METHOXY-4-METHYL-3H-1,2,4-TRIAZOL-3-ONE, 3H-1,2,4-Triazol-3-one, 2,4-dihydro-5-methoxy-4-methyl-, 5-methoxy-4-methyl-2,4-dihydro-3h-1,2,4-triazol-3-one, V5K67KQA5M, DTXSID60888962.
Hazard statements reported: H317, 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.