Impurity - Pirfenidone

2-Bromo Pirfenidone

2-Bromo Pirfenidone

CAS No. : 912570-12-8

CAT No. : KMP003001

Formula : C12H10BrNO

FW : 264.12

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Pirfenidone EP Impurity A

Pirfenidone EP Impurity A

CAS No. : 1603-41-4

CAT No. : KMP003002

Formula : C6H8N2

FW : 108.14

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Pirfenidone EP Impurity B

Pirfenidone EP Impurity B

CAS No. : 1003-68-5

CAT No. : KMP003003

Formula : C6H7NO

FW : 109.13

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Pirfenidone EP Impurity D

Pirfenidone EP Impurity D

CAS No. : 108-86-1

CAT No. : KMP003004

Formula : C6H5Br

FW : 157.01

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Pirfenidone EP Impurity C

Pirfenidone EP Impurity C

CAS No. : 108-95-2

CAT No. : KMP003005

Formula : C6H6O

FW : 94.11

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Pirfenidone

Pirfenidone

CAS No. : 53179-13-8

CAT No. : KMP003011

Formula : C12H11NO

FW : 185.2

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Pirfenidone Impurity 1

Pirfenidone Impurity 1

CAS No. : 2251047-36-4

CAT No. : KMP003017

Formula : C18H16N2O2

FW : 292.3

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5-Carboxy Pirfenidone

5-Carboxy Pirfenidone

CAS No. : 77837-08-2

CAT No. : KMP003007

Formula : C12H9NO3

FW : 215.2

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Pirfenidone Impurity 10

Pirfenidone Impurity 10

CAS No. : 108-99-6

CAT No. : KMP003018

Formula : C6H7N

FW : 93.1

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Pirfenidone Impurity 11

Pirfenidone Impurity 11

CAS No. : 1603-40-3

CAT No. : KMP003019

Formula : C6H8N2

FW : 108.1

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Pirfenidone Impurity 12

Pirfenidone Impurity 12

CAS No. : 1003-56-1

CAT No. : KMP003020

Formula : C6H7NO

FW : 109.1

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Pirfenidone Impurity 13

Pirfenidone Impurity 13

CAS No. : 583-53-9

CAT No. : KMP003021

Formula : C6H4Br2

FW : 235.9

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Pirfenidone Impurity 14

Pirfenidone Impurity 14

CAS No. : 108-36-1

CAT No. : KMP003022

Formula : C6H4Br2

FW : 235.9

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Pirfenidone Impurity 15

Pirfenidone Impurity 15

CAS No. : 106-37-6

CAT No. : KMP003023

Formula : C6H4Br2

FW : 235.9

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Pirfenidone Impurity 16

Pirfenidone Impurity 16

CAS No. : 1824-81-3

CAT No. : KMP003024

Formula : C6H8N2

FW : 108.1

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Pirfenidone Impurity 17

Pirfenidone Impurity 17

CAS No. : 7464-14-4

CAT No. : KMP003025

Formula : C6H6N2O3

FW : 154.1

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Pirfenidone Impurity 18

Pirfenidone Impurity 18

CAS No. : 2817911-49-0

CAT No. : KMP003026

Formula : C18H16N2O2

FW : 292.3

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Pirfenidone Impurity 19

Pirfenidone Impurity 19

CAS No. : 181235-23-4

CAT No. : KMP003027

Formula : C6H7NO2

FW : 125.1

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Pirfenidone Impurity 2

Pirfenidone Impurity 2

CAS No. : 377756-15-5

CAT No. : KMP003028

Formula : C12H10BrNO

FW : 264.1

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Pirfenidone Impurity 20

Pirfenidone Impurity 20

CAS No. : 13131-02-7

CAT No. : KMP003029

Formula : C11H9NO

FW : 171.2

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Pirfenidone Impurity 3

Pirfenidone Impurity 3

CAS No. : 13179-27-6

CAT No. : KMP003030

Formula : C12H11NO

FW : 185.2

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Pirfenidone Impurity 4

Pirfenidone Impurity 4

CAS No. : 161057-93-8

CAT No. : KMP003031

Formula : C12H11NO

FW : 185.2

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Pirfenidone Impurity 5

Pirfenidone Impurity 5

CAS No. : 53427-93-3

CAT No. : KMP003032

Formula : C12H11NO

FW : 185.2

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Pirfenidone Impurity 6

Pirfenidone Impurity 6

CAS No. : 912570-13-9

CAT No. : KMP003033

Formula : C12H10BrNO

FW : 264.1

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Pirfenidone Impurity 7

Pirfenidone Impurity 7

CAS No. : NA

CAT No. : KMP003034

Formula : C18H16N2O2

FW : 292.3

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Pirfenidone Impurity 8

Pirfenidone Impurity 8

CAS No. : NA

CAT No. : KMP003035

Formula : C20H20N2O2

FW : 320.4

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Pirfenidone Impurity 9

Pirfenidone Impurity 9

CAS No. : 51933-81-4

CAT No. : KMP003036

Formula : C12H11NO

FW : 185.2

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3-Hydroxy-5-methyl-N-phenyl-2-1H-pyridone D5

3-Hydroxy-5-methyl-N-phenyl-2-1H-pyridone D5

CAS No. : 1020719-53-2

CAT No. : KMP003006

Formula : C12H6D5NO2

FW : 206.3

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5-Carboxy-N-phenyl-2-1H-pyridone D5

5-Carboxy-N-phenyl-2-1H-pyridone D5

CAS No. : 1020719-24-7

CAT No. : KMP003008

Formula : C12H4D5NO3

FW : 220.2

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N-(4-Hydroxyphenyl)-5-methyl-2-1H-pyridone D4

N-(4-Hydroxyphenyl)-5-methyl-2-1H-pyridone D4

CAS No. : 1188263-50-4

CAT No. : KMP003009

Formula : C12H7D4NO2

FW : 205.3

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Pirfenidone D5

Pirfenidone D5

CAS No. : 1020719-62-3

CAT No. : KMP003012

Formula : C12H6D5NO

FW : 190.3

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Pirfenidone-D3

Pirfenidone-D3

CAS No. : 1093951-85-9

CAT No. : KMP003037

Formula : C12H8D3NO

FW : 188.2

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N-Nitroso Pirfenidone EP Impurity B

N-Nitroso Pirfenidone EP Impurity B

CAS No. : 2512237-43-1

CAT No. : KMP003010

Formula : C6H6N2O2

FW : 138.1

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Pirfenidone EP Impurity A

Pirfenidone EP Impurity A

CAS No. : 1603-41-4

CAT No. : KMP003013

Formula : C6H8N2

FW : 108.1

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Pirfenidone EP Impurity B

Pirfenidone EP Impurity B

CAS No. : 1003-68-5

CAT No. : KMP003014

Formula : C6H7NO

FW : 109.1

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Pirfenidone EP Impurity C

Pirfenidone EP Impurity C

CAS No. : 108-95-2

CAT No. : KMP003015

Formula : C6H6O

FW : 94.1

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Pirfenidone EP Impurity D

Pirfenidone EP Impurity D

CAS No. : 108-86-1

CAT No. : KMP003016

Formula : C6H5Br

FW : 157.0

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