Dichloroacetic Anhydride

SZ CAT No:	SZ-D028040
CAS No	4124-30-5
Mol.F.	C4H2Cl4O3
Mol.Wt.	239.9
Inv. Status	Custom Synthesis

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Chemical Name: 2,2-Dichloroacetic anhydride

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: O=C(C(Cl)Cl)OC(C(Cl)Cl)=O

Diclofenac Sodium Injection Sterilized by Autoclave and the Occurrence of Cyclic Reaction Producing a Small Amount of Impurity
Jiben roy, mafizul islam, anowar h. Khan, subodh c. Das, m. Akhteruzzaman, ajay k. Deb, a. H. Mahbub alam
Journal of Pharmaceutical Sciences Volume 90, Issue 5, May 2001, Pages 541-544

A comprehensive strategy in the development of a cyclodextrin-modified microemulsion electrokinetic chromatographic method for the assay of diclofenac and its impurities: Mixture-process variable experiments and quality by design
S Orlandini 1, B Pasquini 2, C Caprini 2, M Del Bubba 3, L Squarcialupi 4, V Colotta 4, S Furlanetto
J Chromatogr A. 2016 Sep 30;1466:189-98.

Dichloroacetic Anhydride is chemically 2,2-Dichloroacetic anhydride. Dichloroacetic Anhydride is supplied with detailed characterization data compliant with regulatory guideline. Dichloroacetic Anhydride can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Diclofenac.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

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SZ CAT No:	: SZ-D028051
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Mol.F.	: C26H35Cl2NO2
Mol.Wt.	: 464.5
Inv. Status	: Custom Synthesis

Diclofenac EP Impurity A

SZ CAT No:	: SZ-D028003
CAS No	: 15362-40-0
Mol.F.	: C14H9Cl2NO
Mol.Wt.	: 278.1
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Diclofenac EP Impurity B

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Mol.F.	: C13H9Cl2NO
Mol.Wt.	: 266.1
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Diclofenac EP Impurity C

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Mol.F.	: C13H11Cl2NO
Mol.Wt.	: 268.1
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Diclofenac EP Impurity D

SZ CAT No:	: SZ-D028006
CAS No	: 127792-23-8
Mol.F.	: C14H11BrClNO2
Mol.Wt.	: 340.6
Inv. Status	: In Stock
Rel. CAS No	: 127792-45-4 (sodium salt)

Diclofenac EP Impurity E

SZ CAT No:	: SZ-D028007
CAS No	: 59-48-3
Mol.F.	: C8H7NO
Mol.Wt.	: 133.2
Inv. Status	: In Stock

Diclofenac EP Impurity F

SZ CAT No:	: SZ-D028008
CAS No	: 560075-65-2
Mol.F.	: C14H10Cl3NO
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Diclofenac Glyceryl Impurity

SZ CAT No:	: SZ-D028017
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Mol.F.	: C17H17Cl2NO4
Mol.Wt.	: 370.2
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Diclofenac Glyoxillic Acid

SZ CAT No:	: SZ-D028013
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Mol.F.	: C14H9Cl2NO3
Mol.Wt.	: 310.1
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Diclofenac Impurity 10

SZ CAT No:	: SZ-D028032
CAS No	: 4841-22-9
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Diclofenac Impurity 11

SZ CAT No:	: SZ-D028033
CAS No	: 51550-51-7
Mol.F.	: C9H7Cl3O3
Mol.Wt.	: 269.5
Inv. Status	: Custom Synthesis

Diclofenac Impurity 12

SZ CAT No:	: SZ-D028034
CAS No	: 1928-49-0
Mol.F.	: C9H8Cl2O3
Mol.Wt.	: 235.1
Inv. Status	: Custom Synthesis

Diclofenac Impurity 13

SZ CAT No:	: SZ-D028035
CAS No	: 1205-40-9
Mol.F.	: C12H10ClN
Mol.Wt.	: 203.7
Inv. Status	: Custom Synthesis

Diclofenac Impurity 14

SZ CAT No:	: SZ-D028036
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Mol.F.	: C12H9Cl2N
Mol.Wt.	: 238.1
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Diclofenac Impurity 15

SZ CAT No:	: SZ-D028037
CAS No	: 1205-71-6
Mol.F.	: C12H10ClN
Mol.Wt.	: 203.7
Inv. Status	: Custom Synthesis

Diclofenac Impurity 16

SZ CAT No:	: SZ-D028038
CAS No	: 4746-61-6
Mol.F.	: C8H9NO2
Mol.Wt.	: 151.2
Inv. Status	: Custom Synthesis

Diclofenac Impurity 17

SZ CAT No:	: SZ-D028039
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Mol.F.	: C14H7Cl2NO2
Mol.Wt.	: 292.1
Inv. Status	: In Stock

Dichloroacetic Anhydride

SZ CAT No:	: SZ-D028040
CAS No	: 4124-30-5
Mol.F.	: C4H2Cl4O3
Mol.Wt.	: 239.9
Inv. Status	: Custom Synthesis

Diclofenac Impurity 19

SZ CAT No:	: SZ-D028041
CAS No	: NA
Mol.F.	: C14H11Cl2NO
Mol.Wt.	: 280.1
Inv. Status	: Custom Synthesis

Diclofenac Impurity 20

SZ CAT No:	: SZ-D028042
CAS No	: 2687063-52-9
Mol.F.	: C14H11Cl2NO
Mol.Wt.	: 280.1
Inv. Status	: Custom Synthesis

Diclofenac Impurity 21

SZ CAT No:	: SZ-D028043
CAS No	: 626239-02-9
Mol.F.	: C14H10Cl3NO
Mol.Wt.	: 314.6
Inv. Status	: Custom Synthesis

Diclofenac Impurity 22

SZ CAT No:	: SZ-D028044
CAS No	: NA
Mol.F.	: C14H9Cl4NO
Mol.Wt.	: 349
Inv. Status	: Custom Synthesis

Diclofenac Impurity 23

SZ CAT No:	: SZ-D028045
CAS No	: 6956-85-0
Mol.F.	: C9H9ClO3
Mol.Wt.	: 200.6
Inv. Status	: Custom Synthesis

Diclofenac Impurity 24

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Mol.Wt.	: 222.2
Inv. Status	: Custom Synthesis

Diclofenac Impurity 25

SZ CAT No:	: SZ-D028047
CAS No	: NA
Mol.F.	: C17H13Cl4N3O2
Mol.Wt.	: 433.1
Inv. Status	: Custom Synthesis

Diclofenac Impurity 26

SZ CAT No:	: SZ-D028048
CAS No	: 1470584-30-5
Mol.F.	: C11H12Cl2O2
Mol.Wt.	: 247.1
Inv. Status	: In Stock

Diclofenac Impurity 27

SZ CAT No:	: SZ-D028049
CAS No	: 1609187-30-5
Mol.F.	: C28H20Cl4N2O4
Mol.Wt.	: 590.3
Inv. Status	: Custom Synthesis

Diclofenac Impurity 28

SZ CAT No:	: SZ-D028050
CAS No	: 101-17-7
Mol.F.	: C12H10ClN
Mol.Wt.	: 203.7
Inv. Status	: In Stock

Diclofenac Impurity 3

SZ CAT No:	: SZ-D028021
CAS No	: 131023-44-4
Mol.F.	: C14H10ClNO2
Mol.Wt.	: 259.7
Inv. Status	: In Stock

Diclofenac Impurity 4

SZ CAT No:	: SZ-D028022
CAS No	: 131023-43-3
Mol.F.	: C14H11NO2
Mol.Wt.	: 225.2
Inv. Status	: Limited Stock

Diclofenac Impurity 5

SZ CAT No:	: SZ-D028024
CAS No	: 2180935-53-7
Mol.F.	: C28H20Cl4N2O4
Mol.Wt.	: 590.3
Inv. Status	: Custom Synthesis

Diclofenac Impurity 6

SZ CAT No:	: SZ-D028028
CAS No	: 1420774-71-5
Mol.F.	: C13H7Cl2NO2
Mol.Wt.	: 280.1
Inv. Status	: Custom Synthesis

Diclofenac Impurity 7

SZ CAT No:	: SZ-D028029
CAS No	: 956-48-9
Mol.F.	: C12H7Cl2NO2
Mol.Wt.	: 268.1
Inv. Status	: Custom Synthesis

Diclofenac Impurity 8

SZ CAT No:	: SZ-D028030
CAS No	: 95093-56-4
Mol.F.	: C17H17Cl2NO3
Mol.Wt.	: 354.2
Inv. Status	: Custom Synthesis

Diclofenac Impurity 9

SZ CAT No:	: SZ-D028031
CAS No	: 172494-87-0
Mol.F.	: C13H11Cl2N
Mol.Wt.	: 252.1
Inv. Status	: Custom Synthesis

Diclofenac Isopropyl Ester

SZ CAT No:	: SZ-D028014
CAS No	: 66370-79-4
Mol.F.	: C17H17Cl2NO2
Mol.Wt.	: 338.2
Inv. Status	: In Stock

Diclofenac Oleate Impurity 1

SZ CAT No:	: SZ-D028018
CAS No	: NA
Mol.F.	: C32H43Cl2NO3
Mol.Wt.	: 560.6
Inv. Status	: Custom Synthesis

Diclofenac Oleate Impurity 2

SZ CAT No:	: SZ-D028019
CAS No	: NA
Mol.F.	: C35H51Cl2NO3
Mol.Wt.	: 604.7
Inv. Status	: Custom Synthesis

Diclofenac Potassium

SZ CAT No:	: SZ-D028027
CAS No	: 15307-81-0
Mol.F.	: C14H10Cl2NO2 : K
Mol.Wt.	: 295.1 : 39.1
Inv. Status	: In Stock
Rel. CAS No	: 15307-86-5 (free base) ; 15307-79-6 (Na salt)

Diclofenac Related Compound 1

SZ CAT No:	: SZ-D028026
CAS No	: 928343-25-3
Mol.F.	: C14H9Cl2NO3
Mol.Wt.	: 310.1
Inv. Status	: Custom Synthesis

Diclofenac Sodium

SZ CAT No:	: SZ-D028001
CAS No	: 15307-79-6
Mol.F.	: C14H10Cl2NO2 : Na
Mol.Wt.	: 295.1 : 23.0
Inv. Status	: In Stock
Rel. CAS No	: 15307-86-5 (free base) ; 15307-81-0 (K salt)

Diclofenac Chloroacetyl Impurity

SZ CAT No:	: SZ-D028016
CAS No	: 15308-01-7
Mol.F.	: C14H10Cl3NO
Mol.Wt.	: 314.6
Inv. Status	: In Stock

N-Nitroso Diclofenac

SZ CAT No:	: SZ-D028009
CAS No	: 66505-80-4
Mol.F.	: C14H10Cl2N2O3
Mol.Wt.	: 325.1
Inv. Status	: In Stock

Dichloroacetic Anhydride

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