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Leflunomide Impurity 1

Leflunomide Impurity 1 Structure
Leflunomide Impurity 1 structure
CAS No.
202057-74-7
Chemical Name:
Leflunomide Impurity 1
Synonyms
Leflunomide Impurity;Leflunomide Impurity 1;Leflunomide Impurity 4;2-Butenamide, 2-cyano-N-(4-cyanophenyl)-3-hydroxy-, (2Z)-
CBNumber:
CB14800771
Molecular Formula:
C12H9N3O2
Molecular Weight:
227.22
MDL Number:
MOL File:
202057-74-7.mol
Last updated:2023-07-12 16:50:23
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Leflunomide Impurity 1 Properties

Boiling point 492.1±45.0 °C(Predicted)
Density 1.32±0.1 g/cm3(Predicted)
pka 5.20±0.50(Predicted)

Leflunomide Impurity 1 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C979575 (2Z)-2-Cyano-N-(4-cyanophenyl)-3-hydroxy-2-Butenamide 202057-74-7 1mg $55 2021-12-16 Buy
Product number Packaging Price Buy
C979575 1mg $55 Buy

Leflunomide Impurity 1 Chemical Properties,Uses,Production

Uses

(2Z)-2-Cyano-N-(4-cyanophenyl)-3-hydroxy-2-Butenamide was used in the study of structural requirements for bioactive mtabolites of leflunomide.

Leflunomide Impurity 1 Preparation Products And Raw materials

Raw materials

Preparation Products

Leflunomide Impurity 1 Suppliers

Global( 6)Suppliers
Supplier Tel Email Country ProdList Advantage
Wuxi Minglu Medicine technology Co.,Ltd. 0510-88726693 3204601684@qq.com China 1896 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8864 58
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 731997554@qq.com China 10614 58
Supplier Advantage
Wuxi Minglu Medicine technology Co.,Ltd. 58
Meng Cheng Technology (Shanghai) Co., LTD 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Leflunomide Impurity 2-Butenamide, 2-cyano-N-(4-cyanophenyl)-3-hydroxy-, (2Z)- Leflunomide Impurity 4 Leflunomide Impurity 1 202057-74-7