1-Ethyl-2,3-dioxopiperazine

Product Name: 1-Ethyl-2,3-dioxopiperazine
CAS No.: 59702-31-7
Chemical Name: 1-Ethyl-2,3-dioxopiperazine
Synonyms: 1-ETHYLPIPERAZINE-2,3-DIONE;4-ETHYL-2,3-DIOXYPIPERAZINE;T 1982C;3-dioxopiperazine;-2,3-dioxopiperazine;Piperacillin IMpurity E;Piperacillin EP Impurity;Piperacillin EP Impurity E;1-ethylpiperazine-2,3-diol;N-ETHYLPIPERAZINE-2,3-DIONE
CBNumber: CB4479987
Molecular Formula: C6H10N2O2
Formula Weight: 142.16
MOL File: 59702-31-7.mol

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1-Ethyl-2,3-dioxopiperazine Property

Melting point:: 106-110 °C(lit.)
Boiling point:: 259.72°C (rough estimate)
Density: 0.64
refractive index: 1.5010 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: 2000 g/L
form: Solid
pka: 12.57±0.20(Predicted)
color: White to Off-White
Water Solubility: 2000 g/L
BRN: 879076
CAS DataBase Reference: 59702-31-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37
WGK Germany: 3
RTECS: TL6380250
HS Code: 29339900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: PHR3085
Product name: Piperacillin Related Compound E
Purity: pharmaceutical secondary standard, certified reference material
Packaging: 50MG
Price: $461
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1541529
Product name: Piperacillin Related Compound E
Purity: United States Pharmacopeia (USP) Reference Standard
Packaging: 25mg
Price: $1210
Updated: 2024/03/01

Sigma-Aldrich

Product number: PH011088
Product name: 1-ethyl-2,3-piperazinedione
Purity: AldrichCPR
Packaging: 500mg
Price: $172
Updated: 2023/06/20

TCI Chemical

Product number: E0459
Product name: 1-Ethyl-2,3-dioxopiperazine
Purity: >98.0%(GC)
Packaging: 25g
Price: $140
Updated: 2024/03/01

TCI Chemical

Product number: E0459
Product name: 1-Ethyl-2,3-dioxopiperazine
Purity: >98.0%(GC)
Packaging: 250g
Price: $1045
Updated: 2024/03/01

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1-Ethyl-2,3-dioxopiperazine Chemical Properties,Usage,Production

Chemical Properties

1-Ethyl-2,3-dioxopiperazine is WHITE TO PALE YELLOW CRYSTALLINE POWDER

Uses

1-Ethyl-2,3-dioxopiperazine (Piperacillin EP Impurity E; Piperacillin USP Related Compound E) is an intermediate used in the new process for the synthesis of Piperacillin sodium.

Uses

1-Ethyl-2,3-dioxopiperazine is an intermediate used in the new process for the synthesis of Piperacillin sodium.

1-Ethyl-2,3-dioxopiperazine Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Ethyl-2,3-dioxopiperazine Suppliers

Americas 1 Belgium 3 Canada 1 China 209 Europe 3 France 2 Germany 4 India 15 Japan 3 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 12 United States 37 Global 294

Mancinor Technology Co., Ltd.

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Alfa Aesar

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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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shanghai science Bio-Pharmceutical.co,ltd.

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Adamas Reagent, Ltd.

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View Lastest Price from 1-Ethyl-2,3-dioxopiperazine manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 1-Ethyl-2,3-dioxopiperazine 59702-31-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-01-29

Hebei Weibang Biotechnology Co., Ltd

Product: 1-Ethyl-2,3-dioxopiperazine 59702-31-7
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-12-02

Shaanxi Dideu Medichem Co. Ltd

Product: 1-Ethyl-2,3-dioxopiperazine 59702-31-7
Price: US $0.00-0.00/KG
Min. Order: 5mg
Purity: 99%HPLC
Supply Ability: 2000tons
Release date: 2020-01-06

59702-31-7, 1-Ethyl-2,3-dioxopiperazineRelated Search:

Tolperisone hydrochloride Cefoperazone sodium 1-Ethylpiperazine Trinexapac-ethyl 4-Ethylacetophenone Ethyl acetate Ethyl acrylate Ethyl cyanoacetate Cefoperazone sodium +sulbactam sodium(1:1/2:1) Cefoperazone 2-(2-Aminoethylamino)ethanol N-Aminoethylpiperazine 2-Ethylhexyl ferulate ISOXADIFEN-ETHYL Ethanol Piperacillin Trazodone 2-Butanone oxime

Piperacillin EP Impurity E

Piperacillin EP Impurity E (1-Ethyl-2,3-dioxopiperazine)

Piperacillin Sodium EP Impurity E

3-dioxopiperazine

Piperacillin Sodium Impurity E

Piperacillin Impurity 5（Piperacillin EP Impurity E）

1-ethylpiperazine-2,3-diol

N-ETHYLPIPERAZINE-2,3-DIONE

N-ETHYL-2,3-DIKETOPIPERAZINE

N-ETHYL-2,3-DIOXOPIPERAZINE

CefbuperazonedecoMposition III

Piperacillin IMpurity E

1-Ethyl-2,3-diketopiperazine 1-Ethyl-2,3-piperazinedione

Piperacillin Related CoMpound E

Piperacillin Related Compound E (25 mg) (1-ethylpiperazine-2,3-dione)

4-ETHYL-2,3-DIOXYPIPERAZINE

4-ETHYL-2,3-DIOXO-PIPERAZINE

1-ETHYL-2,3-PIPERAZINEDIONE

1-ETHYL-2,3-DIOXOPIPERAZINE

1-ETHYLPIPERAZINE-2,3-DIONE

1-ETHYL-2,3-DIKETOPIPERAZINE

Piperacillin Impurity 5(EP Impurity E)

N-Ethyl-2,3-diketonepiperazine

N-ETHYLPIPERAZINE-2 3-DIONE 97%

1-Ethylpiperazine-2,3-dione,98+%

N-Ethyl-2,3-dioxopiperazine, 98+%

n-ethylpiperizine-2,3-dione

1-ETHYL-2,3-DIOXOPIPERAZINE / N-ETHYL-PIPERAZINEDIOXIDE

2,3-Piperazinedione,1-ethyl-

T 1982C

2,3-Dioxo-1-ethylpiperazine

1-Ethyl-2,3-dioxopiperazine&gt

-2,3-dioxopiperazine

Piperacillin Sodium Impurity E (1-Ethyl-2,3-dioxopiperazine)

Piperacillin EP Impurity

Piperacillin Impurity EQ: What is Piperacillin Impurity E Q: What is the CAS Number of Piperacillin Impurity E Q: What is the storage condition of Piperacillin Impurity E Q: What are the applications of Piperacillin Impurity E

Piperacillin Related Compound E (1-ethylpiperazine-2,3-dione) (1541529)

Piperacillin USP Related Compound E

4-Ethyl -2,3-dioxo piperazine (EDP)

1-Ethyl-2,3-dioxopiperazine, ≥ 98.0%

Piperacillin Impurity 5 CRS（Piperacillin EP Impurity E CRS）

Piperacillin EP Impurity E (Piperacillin USP Related Compound E)

59702-31-7

53702-31-7

59720-31-7

C6H10O2N2

Piperazines

Heterocyclic Building Blocks

Building Blocks

Piperaizine

Heterocyclic Compounds

Building Blocks

Heterocyclic Building Blocks

Piperazines

Heterocycles

Intermediates

Intermediates & Fine Chemicals

Pharmaceuticals