ChemicalBook >> CAS DataBase List >>2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene
2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene
- CAS No.
- 50509-09-6
- Chemical Name:
- 2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene
- Synonyms
- 2-(AMinoacetaMido)-3-(o-chlorobenzoyl)-5-ethylthiophene;2-(Aminoacetamido)-3-(2-Chlorobenzoyl)-5-ethylthiophene;2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene;2-AMino-N-[3-(2-chlorobenzoyl)-5-ethyl-2-thienyl]-acetaMide;Acetamide, 2-amino-N-[3-(2-chlorobenzoyl)-5-ethyl-2-thienyl]-;2-Amino-N-(3-(2-chlorobenzoyl)-5-ethylthiophen-2-yl)acetamide
- CBNumber:
- CB02351908
- Molecular Formula:
- C15H15ClN2O2S
- Molecular Weight:
- 322.81
- MDL Number:
- MFCD09836326
- MOL File:
- 50509-09-6.mol
- MSDS File:
- SDS
Last updated:2026-05-27 17:32:29
| Melting point | 144-146 °C(Solv: dimethyl sulfoxide (67-68-5); ethanol (64-17-5)) |
|---|---|
| Boiling point | 567.4±50.0 °C(Predicted) |
| Density | 1.353±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 12.93±0.70(Predicted) |
| color | Light Brown to Orange |
| InChI | InChI=1S/C15H15ClN2O2S/c1-2-9-7-11(15(21-9)18-13(19)8-17)14(20)10-5-3-4-6-12(10)16/h3-7H,2,8,17H2,1H3,(H,18,19) |
| InChIKey | IZDCQDAHLOWCSG-UHFFFAOYSA-N |
| SMILES | C(NC1SC(CC)=CC=1C(=O)C1=CC=CC=C1Cl)(=O)CN |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| REACH Registrations | Active |
2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene price More Price(29)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-A603365-50MG | 2-Amino-N-[3-(2-chlorobenzoyl)-5-ethyl-2-thienyl]-acetamide | 50509-09-6 | 50mg | $272 | 2026-06-03 | Buy |
| TRC | TRC-A603365-500MG | 2-Amino-N-[3-(2-chlorobenzoyl)-5-ethyl-2-thienyl]-acetamide | 50509-09-6 | 500mg | $1993 | 2026-06-03 | Buy |
| Synthonix | A58256 | 2-Amino-N-(3-(2-chlorobenzoyl)-5-ethylthiophen-2-yl)acetamide 97% | 50509-09-6 | 10g | $50 | 2026-05-06 | Buy |
| Synthonix | A58256 | 2-Amino-N-(3-(2-chlorobenzoyl)-5-ethylthiophen-2-yl)acetamide 97% | 50509-09-6 | 1g | $60 | 2026-05-06 | Buy |
| Synthonix | A58256 | 2-Amino-N-(3-(2-chlorobenzoyl)-5-ethylthiophen-2-yl)acetamide 97% | 50509-09-6 | 5g | $90 | 2026-05-06 | Buy |
2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene Chemical Properties, Uses, Production
Chemical Properties
Brown Crystals
Uses
2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene is used in the preparation of Clotiazepam (C587410) and its derivatives.
Application
2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene is an Etizolam intermediate that is commonly used to treat insomnia and anxiety.
2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene Preparation Products And Raw materials
Global Suppliers ( 31)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Pushan Industry (Shaanxi) Co., Ltd. | 029-81310890 18165209495 | 2929288192@qq.com | China | 9949 | 58 |
| 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 |
| Shanghai TaoSu Biochemical Technology Co., Ltd. | 021-33632979 | info@tsbiochem.com | China | 8039 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Aikon International Limited | 025-58851090 13913916777 | sales01@aikonchem.com | China | 15947 | 58 |
| Shanghai Jizhi Biochemical Technology Co. Ltd. | 021-4009004166/18616739031 18616739031 | 3007523370@qq.com | China | 40000 | 58 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 13028896684; | sales@rrkchem.com | China | 57330 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34516 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1059@dideu.com | China | 29086 | 58 |
View Latest Price from 2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-08-20 | 2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene
50509-09-6
|
$1.10 | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
![]() |
2025-05-12 | 2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene
50509-09-6
|
1kg | 99% | 100kgs | PUSHAN INDUSTRIAL (SHAANXI) CO.,LTD |
-

- 2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene
50509-09-6
- $1.10
- 99.00%
- Dideu Industries Group Limited
-

- 2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene
50509-09-6
- $0.00
- 99%
- PUSHAN INDUSTRIAL (SHAANXI) CO.,LTD
50509-09-6 (2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene) Related Search:
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50509-09-6
Amines, Aromatics, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds





