(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid

Product Name: (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid
CAS No.: 63422-71-9
Chemical Name: (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid
Synonyms: EPCP;amino]-2-phenyL;(2R)-2-[(4-EthyL;-2,3-dioxopiperazinyL;Piperacillin Impurity G;piperacillin EP Impurity G;Piperacillin Sodium EP Impurity G;(2R)-2-[[(4-Ethyl-2,3-dioxopiperazi;Piperacillin Impurity 7(EP Impurity G);Phenazine 5-oxide penicilline precursor
CBNumber: CB2447975
Molecular Formula: C15H17N3O5
Formula Weight: 319.31
MOL File: 63422-71-9.mol

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(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid Property

Melting point:: 171 °C (dec.)(lit.)
Boiling point:: 458.35°C (rough estimate)
alpha: -63°(20/D, c=1, CH3OH)
Density: 1.2231 (rough estimate)
refractive index: 1.5600 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: DMSO (Sparingly), Methanol (Sparingly)
form: Solid
pka: 3.19±0.10(Predicted)
color: White to Off-White
CAS DataBase Reference: 63422-71-9(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37/39
WGK Germany: 3
HS Code: 2933.79.1500

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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.

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

TCI Chemical

Product number: E0993
Product name: (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $29
Updated: 2024/03/01

TCI Chemical

Product number: E0993
Product name: (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $41
Updated: 2024/03/01

TRC

Product number: E916970
Product name: (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid
Packaging: 25g
Price: $1065
Updated: 2021/12/16

AK Scientific

Product number: Q961
Product name: (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylaceticacid
Packaging: 250mg
Price: $25
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0004768
Product name: (R)-(-)-ALPHA-(((4-ETHYL-2,3-DIOXO-1-PIPERAZIN-YL)CARBONYL)AMINO)BENZENE ACETIC ACID
Purity: 95.00%
Packaging: 5G
Price: $886.53
Updated: 2021/12/16

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(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid Chemical Properties,Usage,Production

Chemical Properties

(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid is white crystalline powder

Uses

(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid is used in the preparation of cephem derivatives, as antibacterial agents.

Uses

(R)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid is used in the preparation of cephem derivatives, as antibacterial agents.

(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid Preparation Products And Raw materials

Raw materials

2-Aminoethyl(ethyl)amine Monoethanolamine Sodium glycinate Acetone Sodium sulfate Sodium chloride 4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride Chlorotrimethylsilane Diethyl oxalate N-ETHYL-2,3-DIOXO PIPERAZINE 4-Aminophenylacetic acid Ethyl acetate Dichloromethane Hexamethyldisilazane 1-Butanol D-2-Phenylglycine

Preparation Products

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(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid Suppliers

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J & K SCIENTIFIC LTD.

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View Lastest Price from (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: EPCP 63422-71-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-01

Hangzhou ICH Biofarm Co., Ltd

Product: (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid 63422-71-9
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99.0%
Supply Ability: 20 tons
Release date: 2023-07-12

Hebei Mojin Biotechnology Co., Ltd

Product: (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid 63422-71-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-10-13

63422-71-9, (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acidRelated Search:

N-Aminoethylpiperazine Ethyl acetate ISOXADIFEN-ETHYL Trinexapac-ethyl Ethyl acrylate Ethylparaben 2-Hydroxyphenylacetic acid 4-Hydroxyphenylacetic acid (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-(4-hydroxyphenyl)acetic acid PYRAZOPHOS Ethyl cyanoacetate 4-Methoxyphenylacetic acid CARBONYL SULFIDE 1-Ethyl-2,3-dioxopiperazine Ethanol Phenylacetic acid SALOR-INT L169811-1EA PIPERAZINE-2,3-DIONE

-[(4-Ethyl-2,3-dioxo-1-piperazinyl)formamido]phenylaceticacid

(R)-(-)-ALPHA-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL]AMINO] BENZENEACETIC ACID

(R)-2-(4-ETHYL-2,3-DIOXOPIPERAZINE-1-CARBOXAMIDO)-2-PHENYLACETIC ACID

(2R)-2-[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYLAMINO]-2-PHENYLACETIC ACID

A-(((4-ETHYL-2,3-DIOXO-1-PIPERAZIMYL)FORMAMIDO) PHENYLACETIC ACID

(r)-(-)-α-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic acid

D(-)-2-[[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYL]AMINO]-2-PHENYL ACETIC ACID

D-(-)-A-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL)CARBONYL]AMINO] BENZENEACETIC ACID

D(-)-ALPHA-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL) CARBONYL]AMINO]-2-PHENYL ACETIC ACID

EPCP

(2R)-2-[(4-ETHYL-2,3-DIOXOPIPERAZINYL)CARBONYLAMINO]-2-PHENYLACETIC ACID (EPCP)

(R)-[[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]phenylacetic acid

(R)-(-)-A-(((4-ETHYL-2,3-DIOXO-1-PIPERAZ IN -YL)CARBONYL)AMINO)BENZENEACETIC ACID

D(-)-ALPHA-[[(4-ETHYL-2,3-DIOXO-1-PIPERAZINYL) CARBONYL]AMINO]-2-PHENYL ACETIC ACID[INTERMEDIATES OF PIPERACILLIN]

D(-)-a-[[(4-Ethyl-2,3-Dioxo-1-Piperazinyl)Carbonyl]Amino]-2-PhenylAceticAcid

(R)-(-)-a-(((4-Ethyl-2,3-dioxo-1-piperazin-yl)carbonyl)am)benzeneaceticacid

Phenazine 5-oxide penicilline precursor

α-(((4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl)amino)benzeneacetic acid

2R-2((4-Ethyl-2,3-dioxypiperazyl)formamide)phenyl acetic acid

(2R)-2-[(4-Ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-phenylacetic acid

Benzeneacetic acid, alpha-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-, (R)-

(R)-α-[[(4-Ethyl-2,3-dioxopiperazino)carbonyl]amino]benzeneacetic acid

(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid,97%

Piperacillin Impurity G

Piperacillin Impurity 7(EP Impurity G)

piperacillin EP Impurity G

Piperacillin Sodium EP Impurity G

(2R)-2-[[(4-ethyl-2,3-dioxo-1-piperazinyl)-oxomethyl]amino]-2-phenylacetate

Piperacillin Impurity 7（Piperacillin EP Impurity G）

(2R)-2-[[(4-Ethyl-2,3-dioxopiperazi

(R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneaceticAcid&gt

-(-)-alpha-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid

D(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-2-phenyl acetic acid EPCP

(2R)-2-[(4-EthyL

-2,3-dioxopiperazinyL

amino]-2-phenyL

Benzeneacetic acid, α-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-, (αR)-

EPCP (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid

(2R)-2-63422-71-9[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid

(R)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid

(2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-pheny...

(2R)-[(4-Ethyl-2,3-dioxopiperazine-1-carbonyl)amino](phenyl)acetic Acid

(iRi)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneaceticAci

Piperacillin Impurity 7 CRS（Piperacillin EP Impurity G CRS）

(R)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetic acid (Piperacillin Impurity)

63422-71-9

C15H17N3O5H2O

C15H17N3O5

Chiral Building Blocks

Asymmetric Synthesis

Heterocyclic Building Blocks

Piperazines

Heterocyclic Building Blocks

Piperazines

Amines

Aromatics

Chiral Reagents

Heterocycles