Dapsone Related Products


SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Dapsone, pharmacopeial and non-pharmacopeial Dapsone impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Dapsone impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Dapsone-related products are thoroughly characterized. Dapsone products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Dapsone

SZ CAT No:: SZ-D044001
CAS No: 80-08-0
Mol.F.: C12H12N2O2S
Mol.Wt.: 248.3
Inv. Status: In Stock, 3-4 days for Dispatch

Dapsone EP Impurity B

SZ CAT No:: SZ-D044008
CAS No: 7019-01-4
Mol.F.: C12H11NO2S
Mol.Wt.: 233.3
Inv. Status: In Stock

Dapsone EP Impurity E

SZ CAT No:: SZ-D044006
CAS No: 7146-68-1
Mol.F.: C12H10ClNO2S
Mol.Wt.: 267.7
Inv. Status: In Stock

Dapsone Impurity 11

SZ CAT No:: SZ-D044015
CAS No: 80-07-9
Mol.F.: C12H8Cl2O2S
Mol.Wt.: 287.2
Inv. Status: In Stock

Dapsone Impurity 12

SZ CAT No:: SZ-D044016
CAS No: 80-09-1
Mol.F.: C12H10O4S
Mol.Wt.: 250.3
Inv. Status: In Stock

Dapsone Impurity 14

SZ CAT No:: SZ-D044018
CAS No: 53347-49-2
Mol.F.: C12H12N2O2S
Mol.Wt.: 248.3
Inv. Status: In Stock

Dapsone Impurity 19

SZ CAT No:: SZ-D044023
CAS No: NA
Mol.F.: C24H21N3O4S2
Mol.Wt.: 479.6
Inv. Status: In Stock

Dapsone Impurity 21

SZ CAT No:: SZ-D044026
CAS No: 100-00-5
Mol.F.: C6H4ClNO2
Mol.Wt.: 157.6
Inv. Status: In Stock

Dapsone Impurity 9

SZ CAT No:: SZ-D044013
CAS No: 53347-49-2
Mol.F.: C12H12N2O2S
Mol.Wt.: 248.3
Inv. Status: In Stock

Dapsone EP Impurity A

SZ CAT No:: SZ-D044007
CAS No: 25963-47-7
Mol.F.: C12H11NO3S
Mol.Wt.: 249.3
Inv. Status: Limited Stock

Dapsone Impurity 20

SZ CAT No:: SZ-D044024
CAS No: NA
Mol.F.: C24H20N2O5S2 : HCl
Mol.Wt.: 480.6 : 36.5
Inv. Status: Limited Stock
Rel. CAS No: 54616-64-7 (free base)

Dapsone EP Impurity C

SZ CAT No:: SZ-D044010
CAS No: 54616-64-7
Mol.F.: C24H20N2O5S2
Mol.Wt.: 480.6
Inv. Status: Out of Stock

Dapsone 4-Hydroxyamino Impurity

SZ CAT No:: SZ-D044025
CAS No: 872811-58-0
Mol.F.: C12H11NO4S
Mol.Wt.: 265.3
Inv. Status: Custom Synthesis

Dapsone Azoxy Dimer

SZ CAT No:: SZ-D044035
CAS No: 35040-12-1
Mol.F.: C24H20N4O5S2
Mol.Wt.: 508.6
Inv. Status: Custom Synthesis

Dapsone Dimer Impurity

SZ CAT No:: SZ-D044004
CAS No: 2514651-21-7
Mol.F.: C24H22N4O4S2
Mol.Wt.: 494.6
Inv. Status: Custom Synthesis

Dapsone EP Impurity D

SZ CAT No:: SZ-D044009
CAS No: 27147-69-9
Mol.F.: C12H12N2O2S
Mol.Wt.: 248.3
Inv. Status: Custom Synthesis

Dapsone EP Impurity F

SZ CAT No:: SZ-D044005
CAS No: 80-00-2
Mol.F.: C12H9ClO2S
Mol.Wt.: 252.7
Inv. Status: Custom Synthesis

Dapsone Hydroxylamine

SZ CAT No:: SZ-D044002
CAS No: 32695-27-5
Mol.F.: C12H12N2O3S
Mol.Wt.: 264.3
Inv. Status: Custom Synthesis

Dapsone Impurity 10

SZ CAT No:: SZ-D044014
CAS No: 116435-84-8
Mol.F.: C12H12N2O2S
Mol.Wt.: 248.3
Inv. Status: Custom Synthesis

Dapsone Impurity 13

SZ CAT No:: SZ-D044017
CAS No: 599-61-1
Mol.F.: C12H12N2O2S
Mol.Wt.: 248.3
Inv. Status: Custom Synthesis

Dapsone Impurity 15

SZ CAT No:: SZ-D044019
CAS No: 34262-32-3
Mol.F.: C12H12N2O2S
Mol.Wt.: 248.3
Inv. Status: Custom Synthesis

Dapsone Impurity 16

SZ CAT No:: SZ-D044020
CAS No: 148301-96-6
Mol.F.: C12H10ClNO2S
Mol.Wt.: 267.7
Inv. Status: Custom Synthesis

Dapsone Impurity 17

SZ CAT No:: SZ-D044021
CAS No: 90309-26-5
Mol.F.: C12H10ClNO2S
Mol.Wt.: 267.7
Inv. Status: Custom Synthesis

Dapsone Impurity 18

SZ CAT No:: SZ-D044022
CAS No: 23929-35-3
Mol.F.: C12H10ClNO2S
Mol.Wt.: 267.7
Inv. Status: Custom Synthesis

Dapsone Impurity 22

SZ CAT No:: SZ-D044027
CAS No: 64896-96-4
Mol.F.: C12H10ClNO2S
Mol.Wt.: 267.7
Inv. Status: Custom Synthesis

Dapsone Impurity 23

SZ CAT No:: SZ-D044028
CAS No: 34262-29-8
Mol.F.: C12H12N2O2S
Mol.Wt.: 248.3
Inv. Status: Custom Synthesis

Dapsone Impurity 24

SZ CAT No:: SZ-D044029
CAS No: 119-59-5
Mol.F.: C12H12N2OS
Mol.Wt.: 232.3
Inv. Status: Custom Synthesis

Dapsone Impurity 25

SZ CAT No:: SZ-D044030
CAS No: 32631-31-5
Mol.F.: C12H10ClNO2S
Mol.Wt.: 267.7
Inv. Status: Custom Synthesis

Dapsone Impurity 26

SZ CAT No:: SZ-D044032
CAS No: 1156-50-9
Mol.F.: C12H8N2O6S
Mol.Wt.: 308.3
Inv. Status: Custom Synthesis

Dapsone Impurity 27

SZ CAT No:: SZ-D044033
CAS No: 35040-11-0
Mol.F.: C12H10N2O3S
Mol.Wt.: 262.3
Inv. Status: Custom Synthesis

Dapsone Impurity 28

SZ CAT No:: SZ-D044034
CAS No: 5461-23-4
Mol.F.: C12H10N2O3S
Mol.Wt.: 262.3
Inv. Status: Custom Synthesis

Dapsone Impurity 28

SZ CAT No:: SZ-D044036
CAS No: NA
Mol.F.: C24H18N4O7S2
Mol.Wt.: 538.5
Inv. Status: Custom Synthesis

Dapsone Impurity 29

SZ CAT No:: SZ-D044037
CAS No: 2755500-71-9
Mol.F.: C24H20N4O4S2
Mol.Wt.: 492.6
Inv. Status: Custom Synthesis

Dapsone Impurity 30

SZ CAT No:: SZ-D044038
CAS No: 1774-38-5
Mol.F.: C12H8N2O5S
Mol.Wt.: 292.3
Inv. Status: Custom Synthesis

Dapsone Impurity 31

SZ CAT No:: SZ-D044039
CAS No: 139-65-1
Mol.F.: C12H12N2S
Mol.Wt.: 216.3
Inv. Status: Custom Synthesis

Dapsone Impurity 32

SZ CAT No:: SZ-D044040
CAS No: 38980-69-7
Mol.F.: C12H8Cl2O2S
Mol.Wt.: 287.2
Inv. Status: Custom Synthesis

Dapsone Impurity 7

SZ CAT No:: SZ-D044011
CAS No: 22100-66-9
Mol.F.: C12H8N2O4S
Mol.Wt.: 276.3
Inv. Status: Custom Synthesis

Dapsone Impurity 8

SZ CAT No:: SZ-D044012
CAS No: 14665-52-2
Mol.F.: C12H8N2O6S
Mol.Wt.: 308.3
Inv. Status: Custom Synthesis

N-Acetyl Dapsone

SZ CAT No:: SZ-D044003
CAS No: 565-20-8
Mol.F.: C14H14N2O3S
Mol.Wt.: 290.3
Inv. Status: Custom Synthesis

N-Formyl Dapsone

SZ CAT No:: SZ-D044031
CAS No: 21501-24-6
Mol.F.: C13H12N2O3S
Mol.Wt.: 276.3
Inv. Status: Custom Synthesis

Dapsone Impurity 33

SZ CAT No:: SZ-D044042
CAS No: 1948-92-1
Mol.F.: C12H10N2O4S
Mol.Wt.: 278.3
Inv. Status:

Dapsone Impurity 34

SZ CAT No:: SZ-D044043
CAS No: 53566-73-7
Mol.F.: C12H8N2O4S
Mol.Wt.: 276.3
Inv. Status:

Dapsone Impurity 35

SZ CAT No:: SZ-D044044
CAS No: 21387-93-9
Mol.F.: C12H8N2O4S
Mol.Wt.: 276.3
Inv. Status:

Dapsone Impurity 36

SZ CAT No:: SZ-D044045
CAS No: 36679-40-0
Mol.F.: C12H12N2O4S
Mol.Wt.: 280.3
Inv. Status:

Dapsone Impurity 37

SZ CAT No:: SZ-D044046
CAS No: 69391-11-3
Mol.F.: C12H12N2O4S2
Mol.Wt.: 312.4
Inv. Status:

Dapsone Lactose Adduct

SZ CAT No:: SZ-D044041
CAS No: NA
Mol.F.: C24H32N2O12S
Mol.Wt.: 572.6
Inv. Status:

Dapsone D4

SZ CAT No:: SZ-D044D01
CAS No: 1346602-12-7
Mol.F.: C12H8D4N2O2S
Mol.Wt.: 252.3
Inv. Status: Custom Synthesis

Dapsone D8

SZ CAT No:: SZ-D044D02
CAS No: 557794-38-4
Mol.F.: C12H4D8N2O2S
Mol.Wt.: 256.4
Inv. Status: Custom Synthesis

Dapsone Hydroxylamine D4

SZ CAT No:: SZ-D044D03
CAS No: 1330185-26-6
Mol.F.: C12H8D4N2O3S
Mol.Wt.: 268.3
Inv. Status: Custom Synthesis

N-Acetyl Dapsone D4

SZ CAT No:: SZ-D044D04
CAS No: 2070015-08-4
Mol.F.: C14H10D4N2O3S
Mol.Wt.: 294.4
Inv. Status: Custom Synthesis
Rel. CAS No: 565-20-8 (Unlabeled)
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