| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:EtiracetaM Carboxylic Acid Ethyl Ester
CAS:86815-10-3
Package:500Mg,5g
|
| Company Name: |
Shanghai Kewel Chemical Co., Ltd.
|
| Tel: |
021-64609169 18901607656 |
| Email: |
greensnown@163.com |
| Products Intro: |
Product Name:Levetiracetam Impurity 20
CAS:86815-10-3
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
|
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| | 2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRIC ACID ETHYL ESTER Basic information |
| | 2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRIC ACID ETHYL ESTER Chemical Properties |
| storage temp. | Refrigerator | | solubility | Chloroform (Slightly), Methanol (Slightly) | | form | Oil | | color | Clear Colorless to Light Yellow |
| | 2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRIC ACID ETHYL ESTER Usage And Synthesis |
| Chemical Properties | Brown Oil | | Uses | Etiracetam (E932970) intermediate. |
| | 2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRIC ACID ETHYL ESTER Preparation Products And Raw materials |
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