Ethyl 2-aminothiophene-3-carboxylate (CAS No. 31891-06-2) 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 Ethyl 2-aminothiophene-3-carboxylate is 31891-06-2.
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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2-氨基噻吩-3-羧酸乙酯 · CAS 31891-06-2 · C7H9NO2S. UNII ST50334142.
| CAS 号 | 31891-06-2 |
|---|---|
| PubChem CID | 1988156 |
| 分子式 | C7H9NO2S |
| IUPAC 名称 | ethyl 2-aminothiophene-3-carboxylate |
| UNII（FDA） | ST50334142 |
| Molecular Weight | 171.22 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 171.03539970 |
| Monoisotopic Mass | 171.03539970 |
| Topological Polar Surface Area | 80.6 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| 已通报的危害声明 | H315 (100%), H319 (100%), H335 (100%) |
|---|
ethyl 2-aminothiophene-3-carboxylate; 31891-06-2; DTXSID50365792; RefChem:138572; DTXCID20316832; 672-859-5; ethyl2-aminothiophene-3-carboxylate; 2-Amino-thiophene-3-carboxylic acid ethyl ester; MFCD01566303; 3-THIOPHENECARBOXYLIC ACID, 2-AMINO-, ETHYL ESTER; 2-Aminothiophene-3-Carboxylic Acid Ethyl Ester; ethyl 2-amino-3-thiophenecarboxylate; 2-AMINO-3-THIOPHENECARBOXYLIC ACID ETHYL ESTER; ethyl 2-amino-3-thenoate; SCHEMBL225275; 2-aminothiophene-3-carboxylate
CAS 号 31891-06-2；分子式 C7H9NO2S；分子量 — g/mol。
ethyl 2-aminothiophene-3-carboxylate, 31891-06-2, DTXSID50365792, RefChem:138572, DTXCID20316832, 672-859-5.
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。
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.