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API Impurities

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
ENTACAPONE
ENTACAPONE

Chemical Name: (2E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophe...

CAS No:
130929-57-6

Molecular Formula: C14H15N3O5

Molecular Weight: 305.29

CAT No:
ALL-ENT-1165

Keywords: Entacapone

Inventory Status:IN STOCK

COA MSDS
ENTACAPONE AMIDE IMPURITY
ENTACAPONE AMIDE IMPURITY

Chemical Name: (2E)-2-Cyano-(3,4-dihydroxy-5-nitropheny...

CAS No:
NA

Molecular Formula: C10H7N3O5

Molecular Weight: 249.18

CAT No:
ALL-E07424

Keywords: Entacapone Amide Impurity

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
ENTACAPONE BENZOIC ACID IMPURITY
ENTACAPONE BENZOIC ACID IMPURITY

Chemical Name: 3,4-Dihydroxy-5-nitrobenzoic acid

CAS No:
84211-30-3

Molecular Formula: C7H5NO6

Molecular Weight: 199.12

CAT No:
ALL-E07425

Keywords: Entacapone Benzoic Acid Impurity

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
Entacapone Impurity A
Entacapone Impurity A

Chemical Name: (2Z)-2-Cyano-3-(3,4-dihydroxy-5-nitrophe...

CAS No:
145195-63-7

Molecular Formula: C14H15N3O5

Molecular Weight: 305.29

CAT No:
ALL-E07426

Keywords: Entacapone Impurity A

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
Entacapone Impurity B
Entacapone Impurity B

Chemical Name: Ethyl (2E)-2-Cyano-3-(3,4-dihydroxy-5-ni...

CAS No:
NA

Molecular Formula: C12H10N2O6

Molecular Weight: 278.22

CAT No:
ALL-E07427

Keywords: Entacapone Impurity B

Inventory Status:IN STOCK

COA MSDS
Entacapone Impurity C
Entacapone Impurity C

Chemical Name: 3,4-Dihydroxy-5-nitrobenzaldehyde

CAS No:
116313-85-0

Molecular Formula: C7H5N05

Molecular Weight: 183.12

CAT No:
ALL-E07428

Keywords: Entacapone Impurity C

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
Entacapone Impurity D
Entacapone Impurity D

Chemical Name: (2E)-2-Cyano-3-(3-ethoxy-4-hydroxy-5-nit...

CAS No:
857629-79-9

Molecular Formula: C16H19N3O5

Molecular Weight: 333.34

CAT No:
ALL-E07429

Keywords: Entacapone Impurity D

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
Entacapone Impurity E
Entacapone Impurity E

Chemical Name: 1,2-Dihydroxy-3,5-dinitrobenzene

CAS No:
7659-29-2

Molecular Formula: C6H4N2O6

Molecular Weight: 200.11

CAT No:
ALL-E07430

Keywords: Entacapone Impurity E

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
Entacapone Impurity F
Entacapone Impurity F

Chemical Name: (2E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophe...

CAS No:
160391-70-8

Molecular Formula: C10H6N2O6

Molecular Weight: 250.16

CAT No:
ALL-E07431

Keywords: Entacapone Impurity F

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
Entacapone Impurity G
Entacapone Impurity G

Chemical Name: (2E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophe...

CAS No:
NA

Molecular Formula: C11H9N3O5

Molecular Weight: 263.21

CAT No:
ALL-E07432

Keywords: Entacapone EP Impurity G

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
Entacapone Impurity H
Entacapone Impurity H

Chemical Name: (2E)-3-(3,4-Dihydroxy-5-nitrophenyl)-2-(...

CAS No:
76824-35-6

Molecular Formula: C15H15N3O5

Molecular Weight: 317.3

CAT No:
ALL-E07433

Keywords: Entacapone Impurity H

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
Entacapone Impurity I
Entacapone Impurity I

Chemical Name: Propyl (2E)-2-Cyano-3-(3,4-dihydroxy-5-n...

CAS No:
1364322-42-8

Molecular Formula: C13H12N2O6

Molecular Weight: 292.24

CAT No:
ALL-E07434

Keywords: Entacapone Impurity I

Inventory Status:DELIVERY IMMEDIATE

COA MSDS
ENTACAPONE METHOXY IMPURITY
ENTACAPONE METHOXY IMPURITY

Chemical Name: (2E)-2-Cyano-3-(3-methoxy-4-hydroxy-5-ni...

CAS No:
857629-78-8

Molecular Formula: C15H17N3O5

Molecular Weight: 319.31

CAT No:
ALL-E07435

Keywords: Entacapone Methoxy Impurity

Inventory Status:DELIVERY IMMEDIATE

COA MSDS