ChemicalBook >> CAS DataBase List >>2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI)
2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI)
- CAS No.
- 80621-56-3
- Chemical Name:
- 2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI)
- Synonyms
- Methyl 3 - aMino - 4 - nitrothiophene - 2 - carboxylate;3-Amino-4-nitro-thiophene-2-carboxylic acid methyl ester;2-Thiophenecarboxylic acid, 3-amino-4-nitro-, methyl ester;2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI)
- CBNumber:
- CB31280174
- Molecular Formula:
- C6H6N2O4S
- Molecular Weight:
- 202.19
- MDL Number:
- MFCD22381066
- MOL File:
- 80621-56-3.mol
- MSDS File:
- SDS
Last updated:2026-05-28 00:56:49
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI) price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA005KBO | Methyl 3-amino-4-nitrothiophene-2-carboxylate 98% | 80621-56-3 | 100mg | $240 | 2026-05-28 | Buy |
| aablocks | AA005KBO | Methyl 3-amino-4-nitrothiophene-2-carboxylate 98% | 80621-56-3 | 250mg | $400 | 2026-05-28 | Buy |
| aablocks | AA005KBO | Methyl 3-amino-4-nitrothiophene-2-carboxylate 98% | 80621-56-3 | 1g | $820 | 2026-05-28 | Buy |
| ACHEMBLOCK | AD252974 | Methyl 3-amino-4-nitrothiophene-2-carboxylate 95% | 80621-56-3 | 100MG | $215 | 2026-05-27 | Buy |
| ACHEMBLOCK | AD252974 | Methyl 3-amino-4-nitrothiophene-2-carboxylate 95% | 80621-56-3 | 1G | $745 | 2026-05-27 | Buy |


Synthesis of 2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI) from Methyl 3-(acetylamino)-4-nitrothiophene-2-carboxylate
2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI) Preparation Products And Raw materials
Raw materials
Preparation Products
2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI) Suppliers
Global Suppliers ( 13)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan TCASChem Technology Co., Ltd. | 027-86697669 13986148687 | sales@tcaschem.com | China | 4000 | 55 |
| Modachem Shanghai Co., Ltd | +86 (0)21 51320687 51371369 1744605818 | China | 1576 | 58 | |
| Shanghai Haohong Pharmaceutical Co., Ltd. | 400-8210725 4008210725 | malulu@leyan.com | China | 54996 | 58 |
| Shanghai Yanbang Pharmaceutical Technology Co., Ltd | 15618536883 | 1228181347@qq.com | China | 7948 | 58 |
| weifangkainuopharmatec co. ltd. | 0536-15318991102 15318991102 | 382052990@qq.com | China | 36 | 58 |
| Wuhan WinYuanBei Trading Company | 86-13349903920 13349903920 | 869523959@qq.com | China | 9595 | 58 |
| SuZhou ShiYa Biopharmaceuticals, Inc. | 17715136450 | 2439673774@qq.com | China | 19342 | 58 |
| Ningbo Chaoming Biotechnology Co., Ltd | 13301662590 | mandy@atkchemical.com | China | 9539 | 58 |
| Jiujiang Yulite Pharmaceutical Technology Co., Ltd. | 792-3901125 13222993784 | sales@unite-pharm.com | China | 433 | 56 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63645 | 58 |
80621-56-3 (2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI)) Related Search:
2-Thiophenecarboxylicacid,3-amino-4-nitro-,methylester(9CI)
Methyl 3 - aMino - 4 - nitrothiophene - 2 - carboxylate
2-Thiophenecarboxylic acid, 3-amino-4-nitro-, methyl ester
3-Amino-4-nitro-thiophene-2-carboxylic acid methyl ester
80621-56-3
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