5-methyl-2-pyrazoline (CAS No. 1568-20-3) 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 5-methyl-2-pyrazoline is 1568-20-3.
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.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
5-甲基-2-吡唑啉 · CAS 1568-20-3 · C4H8N2.
| CAS 号 | 1568-20-3 |
|---|---|
| PubChem CID | 549780 |
| 分子式 | C4H8N2 |
| IUPAC 名称 | 5-methyl-4,5-dihydro-1H-pyrazole |
| Molecular Weight | 84.12 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 84.068748264 |
| Monoisotopic Mass | 84.068748264 |
| Topological Polar Surface Area | 24.4 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| 已通报的危害声明 | H226 (100%), H302 (100%), H314 (100%), H335 (100%) |
|---|
5-Methyl-4,5-dihydro-1H-pyrazole; RefChem:537112; 866-654-1; 5-METHYL-2-PYRAZOLINE; 1568-20-3; 1H-Pyrazole, 4,5-dihydro-5-methyl-; 5-Methyl-.DELTA.[2]-pyrazoline; SCHEMBL256963; SCHEMBL2045379; SCHEMBL13720088; SCHEMBL13721209; DTXSID70338544; pyrazole, 4,5-dihydro-5-methyl-; 5-Methyl-4,5-dihydro-1H-pyrazole #; EN300-398601; G55413
CAS 号 1568-20-3；分子式 C4H8N2；分子量 — g/mol。
5-Methyl-4,5-dihydro-1H-pyrazole, RefChem:537112, 866-654-1, 5-METHYL-2-PYRAZOLINE, 1568-20-3, 1H-Pyrazole, 4,5-dihydro-5-methyl-.
已通报的危害声明：H226, H302, H314, 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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