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

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

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

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
pka
3.19±0.10(Predicted)
CAS DataBase Reference
63422-71-9(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical E0993 (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid >98.0%(HPLC)(T) 63422-71-9 1g $27 2021-03-22 Buy
TCI Chemical E0993 (R)-(-)-α-[[(4-Ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]benzeneacetic Acid >98.0%(HPLC)(T) 63422-71-9 5g $38 2021-03-22 Buy

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

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

Raw materials

Preparation Products


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

Global( 104)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Guangzhou PI PI Biotech Inc
+8618371201331
020-81716319 sales@pipitech.com;87478684@qq.com China 3245 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29954 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14344 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47498 58
Zhengzhou Alfa Chemical Co.,Ltd
+8613343822234 +86-0371-55052911
sales5@alfachem.cn;sales9@alfachem.cn;sale1@alfachem.cn China 11816 58
SIMAGCHEM CORP
13806087780 +86 13806087780
shaobowang@simagchem.com CHINA 17556 58
Longyan Tianhua Biological Technology Co., Ltd
18039857276 0086 18039857276
javan@tianhuaapi.com CHINA 2791 58

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

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-07-06 (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid
63422-71-9
US $7.00 / kg 1kg 99% 100kg career henan chemical co
2019-07-06 (2R)-2-[(4-Ethyl-2,3-dioxopiperazinyl)carbonylamino]-2-phenylacetic acid
63422-71-9
US $1.00 / KG 1KG 95% 500KG career henan chemical co

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