2,4-Dimethyl-3-ethynyl-1H-pyrrole-5-carboxylic acid ethyl ester (CAS No. 52649-03-3) 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 2,4-Dimethyl-3-ethynyl-1H-pyrrole-5-carboxylic acid ethyl ester is 52649-03-3.
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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4-乙炔基-3,5-二甲基-1H-吡咯-2-羧酸乙酯 · CAS 52649-03-3 · C11H13NO2.
| CAS 号 | 52649-03-3 |
|---|---|
| PubChem CID | 822560 |
| 分子式 | C11H13NO2 |
| IUPAC 名称 | ethyl 4-ethynyl-3,5-dimethyl-1H-pyrrole-2-carboxylate |
| Molecular Weight | 191.23 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 191.094628657 |
| Monoisotopic Mass | 191.094628657 |
| Topological Polar Surface Area | 42.1 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
ethyl 4-ethynyl-3,5-dimethyl-1H-pyrrole-2-carboxylate; 52649-03-3; DTXSID20356374; RefChem:343966; DTXCID30307433; 1H-Pyrrole-2-carboxylic acid, 4-ethynyl-3,5-dimethyl-, ethyl ester; 2,4-Dimethyl-3-ethynyl-1H-pyrrole-5-carboxylic acid ethyl ester; STL523053; AKOS006275396; DB-313115; AG-205/36868038; AI-597/32228051; SR-01000515855; SR-01000515855-1
CAS 号 52649-03-3;分子式 C11H13NO2;分子量 — g/mol。
ethyl 4-ethynyl-3,5-dimethyl-1H-pyrrole-2-carboxylate, 52649-03-3, DTXSID20356374, RefChem:343966, DTXCID30307433, 1H-Pyrrole-2-carboxylic acid, 4-ethynyl-3,5-dimethyl-, ethyl ester.
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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