ChemicalBook >> CAS DataBase List >>Ethyl 3-aminothiophene-2-carboxylate
Ethyl 3-aminothiophene-2-carboxylate
- CAS No.
- 31823-64-0
- Chemical Name:
- Ethyl 3-aminothiophene-2-carboxylate
- Synonyms
- Ethyl 3-aminothiophene-2-carboxylate;Ethyl 3-aminothiophene-2-carboxylate 97%;2-Thiophenecarboxylic acid, 3-amino-, ethyl ester
- CBNumber:
- CB42453237
- Molecular Formula:
- C7H9NO2S
- Molecular Weight:
- 171.22
- MDL Number:
- MFCD09953566
- MOL File:
- 31823-64-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:52:40
| Melting point | 40-45°C |
|---|---|
| Boiling point | 109-112 °C(Press: 0.3 Torr) |
| Density | 1.262±0.06 g/cm3(Predicted) |
| Flash point | >110℃ |
| storage temp. | 2-8°C |
| pka | 1.87±0.10(Predicted) |
| form | solid |
| Appearance | Off-white to light yellow Solid |
| InChI | 1S/C7H9NO2S/c1-2-10-7(9)6-5(8)3-4-11-6/h3-4H,2,8H2,1H3 |
| InChIKey | VSRVNHPIXCUMIA-UHFFFAOYSA-N |
| SMILES | CCOC(=O)c1sccc1N |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Risk Statements | 20/21/22 |
|---|---|
| Safety Statements | 3/7-24/25-36/37 |
| WGK Germany | 3 |
| HS Code | 29349990 |
| Storage Class | 11 - Combustible Solids |
Ethyl 3-aminothiophene-2-carboxylate price More Price(40)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 762733 | Ethyl 3-aminothiophene-2-carboxylate 97% | 31823-64-0 | 1g | $139 | 2022-05-15 | Buy |
| Usbiological | 237614 | Ethyl 3-aminothiophene-2-carboxylate ≥97% (GC) ≥97%(GC) | 31823-64-0 | 250mg | $199 | 2026-06-03 | Buy |
| Usbiological | 237614 | Ethyl 3-aminothiophene-2-carboxylate ≥97% (GC) ≥97%(GC) | 31823-64-0 | 1g | $240 | 2026-06-03 | Buy |
| Usbiological | 237614 | Ethyl 3-aminothiophene-2-carboxylate ≥97% (GC) ≥97%(GC) | 31823-64-0 | 5g | $644 | 2026-06-03 | Buy |
| Usbiological | 237614 | Ethyl 3-aminothiophene-2-carboxylate ≥97% (GC) ≥97%(GC) | 31823-64-0 | 25g | $2364 | 2026-06-03 | Buy |
Ethyl 3-aminothiophene-2-carboxylate Preparation Products And Raw materials
Global( 46)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Record Tech (Shanghai) Co., LTD | 13761627472 | 183009664@qq.com | China | 661 | 62 |
| Shanghai Hekang Biotechnology Co., Ltd. | 17721021104 18939837085 | 2880152141@qq.com | China | 1840 | 55 |
| Credit Asia Chemical Co., Ltd. | +86 (21) 61124340 | China | 9739 | 58 | |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Shanghai Boyners Pharm-Tech Co., Ltd. | 13817873692 | mkt@boynerspharm.com | China | 1707 | 55 |
| Henan CoreyChem Co., Ltd | 0371-86658258 | info@coreychem.com | China | 10442 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Dalian lichuang Chemical Co., Ltd | 0411-0411-00000000 13644282108 | 3500508746@qq.com | China | 2942 | 55 |
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Ethyl 3-aminothiophene-2-carboxylate 97%
2-Thiophenecarboxylic acid, 3-amino-, ethyl ester
Ethyl 3-aminothiophene-2-carboxylate
31823-64-0
