2,4-二氢-5-甲氧基-4-甲基-3H-1,2,4-三唑-3-酮（CAS 135302-13-5）：分子式 C4H7N3O2、分子量 129.12。
| CAS号 | 135302-13-5 |
|---|---|
| 分子式 | C4H7N3O2 |
| 分子量 | 129.12 |
| LogP | -0.2 |
| 应用领域 | Use Classification: Environmental transformation -> Pesticide transformation products (metabolite、successor)、General Manufacturing Information: 3H-1、2、4-Triazol-3-one、4-dihydro-5-methoxy-4-methyl-: INACTIVE |
登记用途：Use Classification: Environmental transformation -> Pesticide transformation products (metabolite、successor)、General Manufacturing Information: 3H-1、2、4-Triazol-3-one、4-dihydro-5-methoxy-4-methyl-: INACTIVE。
2,4-二氢-5-甲氧基-4-甲基-3H-1,2,4-三唑-3-酮 是一种化工化合物，登记 CAS 号为 135302-13-5，分子式 C4H7N3O2（分子量 129.12）。
登记 CAS 号：135302-13-5
其分子式 C4H7N3O2 由 4 个碳、7 个氢、3 个氮、2 个氧 组成。
别名/同义词：2,4-二氢-5-甲氧基-4-甲基-3H-1,2,4-三唑-3-酮 · 2,4-Dihydro-5-methoxy-4-methyl-3H-1,2,4-triazol-3-one
2,4-二氢-5-甲氧基-4-甲基-3H-1,2,4-三唑-3-酮 的 CAS 登记号为 135302-13-5。
分子式 C4H7N3O2，分子量 129.12。
别名/同义词：2,4-二氢-5-甲氧基-4-甲基-3H-1,2,4-三唑-3-酮、2,4-Dihydro-5-methoxy-4-methyl-3H-1,2,4-triazol-3-one。
登记用途：Use Classification: Environmental transformation -> Pesticide transformation products (metabolite、successor)、General Manufacturing Information: 3H-1、2、4-Triazol-3-one、4-dihydro-5-methoxy-4-methyl-: INACTIVE。
2,4-二氢-5-甲氧基-4-甲基-3H-1,2,4-三唑-3-酮（CAS 135302-13-5）的独立参考数据，整理自公开化学数据库。
| 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 |
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
| 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)
2,4-Dihydro-5-methoxy-4-methyl-3H-1,2,4-triazol-3-one · CAS 135302-13-5 · C4H7N3O2. UNII V5K67KQA5M.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2,4-Dihydro-5-methoxy-4-methyl-3H-1,2,4-triazol-3-one