ChemicalBook >> CAS DataBase List >>4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride
4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride
- CAS No.
- 59703-00-3
- Chemical Name:
- 4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride
- Synonyms
- edpc;4-Ethyl-2,3-dioxo-1-;Cefoperazone Impurity 50;Trimethylsilyl cyanide(TMSC);4-Ethyl-2,3-dioxo-1-piperazine;-2,3-dioxopiperazine-1-carbonyL;Dioxo piperazine carbonyl chloride;4-Ethyl-2,3-dioxopiperazine chloride;1-CHLOROCARBONYL-4-ETHYL-2,3-DIOXOPIPERAZINE;4-ethyl-2,3-dioxopiperazin-1-carbonylchlorid
- CBNumber:
- CB4300757
- Molecular Formula:
- C7H9ClN2O3
- Molecular Weight:
- 204.61
- MDL Number:
- MFCD00067054
- MOL File:
- 59703-00-3.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:24:51
| Product description | Number | Pack Size | Price |
| 4-Ethyl-2,3-dioxo-1-piperazinecarbonyl Chloride | 432192 | 1g | $326 |
| 4-Ethyl-2,3-dioxo-1-piperazinecarbonyl Chloride | 432192 | 5g | $489 |
| c4-Ethyl-2,3-dioxo-piperazine carbonyl chloride Asreported | 275477 | 2g | $319 |
| c4-Ethyl-2,3-dioxo-piperazine carbonyl chloride Asreported | 275477 | 5g | $453 |
| c4-Ethyl-2,3-dioxo-piperazine carbonyl chloride Asreported | 275477 | 10g | $612 |
| More product size | |||
| Melting point | 100 °C |
|---|---|
| Boiling point | 292.9±23.0 °C(Predicted) |
| Density | 1.408±0.06 g/cm3(Predicted) |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Chloroform (Soluble), DMSO (Slightly) |
| form | powder |
| pka | -1.81±0.20(Predicted) |
| color | White |
| Water Solubility | decomposes |
| Stability | Moisture Sensitive |
| InChI | 1S/C7H9ClN2O3/c1-2-9-3-4-10(7(8)13)6(12)5(9)11/h2-4H2,1H3 |
| InChIKey | SXVBQOZRZIUHKU-UHFFFAOYSA-N |
| SMILES | CCN1CCN(C(Cl)=O)C(=O)C1=O |
| LogP | -1.48 |
| CAS DataBase Reference | 59703-00-3(CAS DataBase Reference) |
| FDA UNII | AO742DC75C |
| UNSPSC Code | 12352200 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280-P305+P351+P338-P310 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 45-36/37/39-26 |
| WGK Germany | WGK 3 |
| HS Code | 2933599590 |
| Storage Class | 13 - Non Combustible Solids |
| REACH Registrations | Active |
4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride price More Price(39)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 432192 | 4-Ethyl-2,3-dioxo-1-piperazinecarbonyl Chloride | 59703-00-3 | 1g | $326 | 2026-06-03 | Buy |
| Usbiological | 432192 | 4-Ethyl-2,3-dioxo-1-piperazinecarbonyl Chloride | 59703-00-3 | 5g | $489 | 2026-06-03 | Buy |
| Usbiological | 275477 | c4-Ethyl-2,3-dioxo-piperazine carbonyl chloride Asreported | 59703-00-3 | 2g | $319 | 2026-06-03 | Buy |
| Usbiological | 275477 | c4-Ethyl-2,3-dioxo-piperazine carbonyl chloride Asreported | 59703-00-3 | 5g | $453 | 2026-06-03 | Buy |
| Usbiological | 275477 | c4-Ethyl-2,3-dioxo-piperazine carbonyl chloride Asreported | 59703-00-3 | 10g | $612 | 2026-06-03 | Buy |
4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride Chemical Properties,Uses,Production
Chemical Properties
White to tan powder, partially agglomerated
Uses
4-Ethyl-2,3-dioxo-1-piperazinecarbonyl Chloride is used as a reagent in the synthesis of amino(thienyl)benzamide derivatives which are used as histone deacetylase inhibitors and have antitumor activity. 4-Ethyl-2,3-dioxo-1-piperazinecarbonyl Chloride is also a reagent in the synthesis of Cefbuperazone (C242540); a second-generation cephalosporin antibiotic.
Synthesis of 4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride from Triphosgene and 1-Ethyl-2,3-dioxopiperazine
4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride Preparation Products And Raw materials
Global( 264)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177 | faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +86-17732866630 | mina@chuanghaibio.com | China | 18126 | 58 |
| Hangzhou ICH Biofarm Co., Ltd | +86-0571-28186870; +undefined8613073685410 | sales@ichemie.com | China | 1006 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20120 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29812 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10403 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 | sales@amoychem.com | China | 6366 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
View Lastest Price from 4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-09 | 4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride
59703-00-3
|
$5.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-01-04 | 4-Ethyl-2,3-dioxo-1-piperazinecarbonylchloride
59703-00-3
|
1kg | 99.0% | 20 tons | Hangzhou ICH Biofarm Co., Ltd | ||
 |
2026-01-04 | 4-Ethyl-2,3-dioxo-1-piperazinecarbonylchloride
59703-00-3
|
1kg | 99.0% | 20 tons | Hangzhou ICH Biofarm Co., Ltd |
-
- 4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride
59703-00-3
- $5.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 4-Ethyl-2,3-dioxo-1-piperazinecarbonylchloride
59703-00-3
- 99.0%
- Hangzhou ICH Biofarm Co., Ltd
-
- 4-Ethyl-2,3-dioxo-1-piperazinecarbonylchloride
59703-00-3
- 99.0%
- Hangzhou ICH Biofarm Co., Ltd
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Trimethylsilyl cyanide(TMSC)
4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride(EDPC)
4-Ethyl-2,3-dioxopiperazine chloride
Cefoperazone Impurity 50
edpc
59703-00-3
C7H9N2O3Cl
C7H9ClN2O3
C7H9CIN2O3
API Intermediate
Piperaizine
Piperazine derivates
Cefoperazone
