1,2-Di-o-tolylethyne (CAS No. 5294-03-1) 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 1,2-Di-o-tolylethyne is 5294-03-1.
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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1,2-二(2-甲基苯基)乙炔 · CAS 5294-03-1 · C16H14.
| CAS 号 | 5294-03-1 |
|---|---|
| PubChem CID | 10242091 |
| 分子式 | C16H14 |
| IUPAC 名称 | 1-methyl-2-[2-(2-methylphenyl)ethynyl]benzene |
| Molecular Weight | 206.28 |
|---|---|
| XLogP3 | 4.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 2 |
| Exact Mass | 206.109550447 |
| Monoisotopic Mass | 206.109550447 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
5294-03-1; DTXSID50437185; 1,1'-(Ethyne-1,2-diyl)bis(2-methylbenzene); RefChem:212125; DTXCID70388009; 1,2-Di-o-tolylethyne; Di-o-tolylacetylene; 1-methyl-2-[2-(2-methylphenyl)ethynyl]benzene; MFCD28452932; Di-o-tolyl-athin; Bis(2-tolyl)acetylene; SCHEMBL3644208; SCHEMBL30666154; HS-4330; 1-methyl-2-[2-(o-tolyl)ethynyl]benzene; SY283794
CAS 号 5294-03-1；分子式 C16H14；分子量 — g/mol。
5294-03-1, DTXSID50437185, 1,1'-(Ethyne-1,2-diyl)bis(2-methylbenzene), RefChem:212125, DTXCID70388009, 1,2-Di-o-tolylethyne.
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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