1-METHYL-3-TRIFLUOROMETHYL-2-PYRAZOLIN-5-ONE (CAS No. 1481-02-3) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 1-METHYL-3-TRIFLUOROMETHYL-2-PYRAZOLIN-5-ONE is 1481-02-3.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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1-甲基-3-三氟甲基-2-吡唑烷酮, 96% · CAS 1481-02-3 · C5H5F3N2O. UNII HMS1661E14.
| CAS 号 | 1481-02-3 |
|---|---|
| PubChem CID | 518566 |
| 分子式 | C5H5F3N2O |
| IUPAC 名称 | 2-methyl-5-(trifluoromethyl)-4H-pyrazol-3-one |
| UNII（FDA） | HMS1661E14 |
| Molecular Weight | 166.10 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 166.03539727 |
| Monoisotopic Mass | 166.03539727 |
| Topological Polar Surface Area | 32.7 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| 已通报的危害声明 | H315 (100%), H319 (100%), H335 (100%) |
|---|
1481-02-3; 1-Methyl-3-trifluoromethyl-2-pyrazolin-5-one; DTXSID70333791; RefChem:434266; DTXCID80284881; 671-953-3; 2-methyl-5-(trifluoromethyl)-4H-pyrazol-3-one; 1-Methyl-3-(trifluoromethyl)-1H-pyrazol-5(4H)-one; MFCD00051654; 2-Methyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one; 1-Methyl-3-(trifluoromethyl)-2-pyrazolin-5-one; 2,4-Dihydro-2-methyl-5-(trifluoromethyl)-3H-pyrazol-3-one; 3H-Pyrazol-3-one, 2,4-dihydro-2-methyl-5-(trifluoromethyl)-; MLS000696220; SCHEMBL1009003; CHEMBL1429911
CAS 号 1481-02-3；分子式 C5H5F3N2O；分子量 — g/mol。
1481-02-3, 1-Methyl-3-trifluoromethyl-2-pyrazolin-5-one, DTXSID70333791, RefChem:434266, DTXCID80284881, 671-953-3.
已通报的危害声明：H315, H319, H335。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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