- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Ethyl 5-amino-4-cyano-3-(2-ethoxy-2-oxoethyl)thiophene-2-carboxylate
- Price: ￥1106.0/100g ￥396.0/25g ￥3336.0/500g ￥116.0/5g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Ethyl 5-amino-4-cyano-3-(2-ethoxy-2-oxoethyl)thiophene-2-carboxylate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
58168-20-0
58168-20-0 structure
- Name: Ethyl 5-amino-4-cyano-3-(2-ethoxy-2-oxoethyl)thiophene-2-carboxylate
- Chemical Name: 5-Amino-4-cyano-3-(2-ethoxycarbonylmethyl)thiophene-2-carboxylic Acid Ethyl Ester
- CAS Number: 58168-20-0
- Molecular Formula: C12H14N2O4S
- Molecular Weight: 282.316
- Create Date: 2018-12-25 08:40:13
- Modify Date: 2024-01-02 15:32:18
| Name | 5-Amino-4-cyano-3-(2-ethoxycarbonylmethyl)thiophene-2-carboxylic Acid Ethyl Ester |
|---|---|
| Synonyms |
ethyl 5-amino-4-cyano-3-(2-ethoxy-2-oxoethyl)thiophene-2-carboxylate
Ethyl 5-amino-4-cyano-3-(2-ethoxy-2-oxoethyl)-2-thiophenecarboxylate 3-Thiopheneacetic acid, 5-amino-4-cyano-2-(ethoxycarbonyl)-, ethyl ester |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 469.6±45.0 °C at 760 mmHg |
| Melting Point | 134-139ºC |
| Molecular Formula | C12H14N2O4S |
| Molecular Weight | 282.316 |
| Flash Point | 237.8±28.7 °C |
| Exact Mass | 282.067413 |
| PSA | 130.65000 |
| LogP | 2.55 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.559 |
| HS Code | 2942000000 |
|---|
|
~88%
58168-20-0 |
| Literature: Hongtao, Wei; Jin, Cai; Min, Sun; Min, Ji Heteroatom Chemistry, 2007 , vol. 18, # 3 p. 236 - 238 |
|
~%
58168-20-0 |
| Literature: WO2011/124992 A1, ; Page/Page column 19 ; |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |