Dapsone Impurity 14

Dapsone Impurity 14
Catalog No. KMD044019
CAS No. 53347-49-2
Formula C12H12N2O2S
FW 248.3
Unit Price Stock
100 mg Enquire Enquire
Chemical Name 2,2'Diaminodiphenyl sulfone
Purity >95%
Storage Store at 2-8 deg. C for long term storage
Shipping Product is stable to be Shipped at Room Temperature
Download MSDS

Related Products

Dapsone

Dapsone

CAS No. : 80-08-0

CAT No. : KMD044001

Formula : C12H12N2O2S

FW : 248.3

View Details
Dapsone EP Impurity A

Dapsone EP Impurity A

CAS No. : 25963-47-7

CAT No. : KMD044007

Formula : C12H11NO3S

FW : 249.3

View Details
Dapsone EP Impurity B

Dapsone EP Impurity B

CAS No. : 7019-01-4

CAT No. : KMD044008

Formula : C12H11NO2S

FW : 233.3

View Details
Dapsone EP Impurity E

Dapsone EP Impurity E

CAS No. : 7146-68-1

CAT No. : KMD044011

Formula : C12H10ClNO2S

FW : 267.7

View Details
Dapsone Impurity 11

Dapsone Impurity 11

CAS No. : 80-07-9

CAT No. : KMD044016

Formula : C12H8Cl2O2S

FW : 287.2

View Details
Dapsone Impurity 12

Dapsone Impurity 12

CAS No. : 80-09-1

CAT No. : KMD044017

Formula : C12H10O4S

FW : 250.3

View Details
Dapsone Impurity 19

Dapsone Impurity 19

CAS No. : NA

CAT No. : KMD044024

Formula : C24H21N3O4S2

FW : 479.6

View Details
Dapsone Impurity 20

Dapsone Impurity 20

CAS No. : NA

CAT No. : KMD044025

Formula : C24H20N2O5S2 : HCl

FW : 480.6 : 36.5

View Details
Dapsone Impurity 9

Dapsone Impurity 9

CAS No. : 53347-49-2

CAT No. : KMD044040

Formula : C12H12N2O2S

FW : 248.3

View Details
Dapsone EP Impurity C

Dapsone EP Impurity C

CAS No. : 54616-64-7

CAT No. : KMD044009

Formula : C24H20N2O5S2

FW : 480.6

View Details
Dapsone 4-Hydroxyamino Impurity

Dapsone 4-Hydroxyamino Impurity

CAS No. : 872811-58-0

CAT No. : KMD044002

Formula : C12H11NO4S

FW : 265.3

View Details
Dapsone Azoxy Dimer

Dapsone Azoxy Dimer

CAS No. : 35040-12-1

CAT No. : KMD044003

Formula : C24H20N4O5S2

FW : 508.6

View Details
Dapsone Dimer Impurity

Dapsone Dimer Impurity

CAS No. : 2514651-21-7

CAT No. : KMD044006

Formula : C24H22N4O4S2

FW : 494.6

View Details
Dapsone EP Impurity D

Dapsone EP Impurity D

CAS No. : 27147-69-9

CAT No. : KMD044010

Formula : C12H12N2O2S

FW : 248.3

View Details
Dapsone EP Impurity F

Dapsone EP Impurity F

CAS No. : 80-00-2

CAT No. : KMD044012

Formula : C12H9ClO2S

FW : 252.7

View Details
Dapsone Hydroxylamine

Dapsone Hydroxylamine

CAS No. : 32695-27-5

CAT No. : KMD044013

Formula : C12H12N2O3S

FW : 264.3

View Details
Dapsone Impurity 10

Dapsone Impurity 10

CAS No. : 116435-84-8

CAT No. : KMD044015

Formula : C12H12N2O2S

FW : 248.3

View Details
Dapsone Impurity 13

Dapsone Impurity 13

CAS No. : 599-61-1

CAT No. : KMD044018

Formula : C12H12N2O2S

FW : 248.3

View Details
Dapsone Impurity 15

Dapsone Impurity 15

CAS No. : 34262-32-3

CAT No. : KMD044020

Formula : C12H12N2O2S

FW : 248.3

View Details
Dapsone Impurity 16

Dapsone Impurity 16

CAS No. : 148301-96-6

CAT No. : KMD044021

Formula : C12H10ClNO2S

FW : 267.7

View Details
Dapsone Impurity 17

Dapsone Impurity 17

CAS No. : 90309-26-5

CAT No. : KMD044022

Formula : C12H10ClNO2S

FW : 267.7

View Details
Dapsone Impurity 18

Dapsone Impurity 18

CAS No. : 23929-35-3

CAT No. : KMD044023

Formula : C12H10ClNO2S

FW : 267.7

View Details
Dapsone Impurity 21

Dapsone Impurity 21

CAS No. : 100-00-5

CAT No. : KMD044026

Formula : C6H4ClNO2

FW : 157.6

View Details
Dapsone Impurity 22

Dapsone Impurity 22

CAS No. : 64896-96-4

CAT No. : KMD044027

Formula : C12H10ClNO2S

FW : 267.7

View Details
Dapsone Impurity 23

Dapsone Impurity 23

CAS No. : 34262-29-8

CAT No. : KMD044028

Formula : C12H12N2O2S

FW : 248.3

View Details
Dapsone Impurity 24

Dapsone Impurity 24

CAS No. : 119-59-5

CAT No. : KMD044029

Formula : C12H12N2OS

FW : 232.3

View Details
Dapsone Impurity 25

Dapsone Impurity 25

CAS No. : 32631-31-5

CAT No. : KMD044030

Formula : C12H10ClNO2S

FW : 267.7

View Details
Dapsone Impurity 26

Dapsone Impurity 26

CAS No. : 1156-50-9

CAT No. : KMD044031

Formula : C12H8N2O6S

FW : 308.3

View Details
Dapsone Impurity 27

Dapsone Impurity 27

CAS No. : 35040-11-0

CAT No. : KMD044032

Formula : C12H10N2O3S

FW : 262.3

View Details
Dapsone Impurity 28

Dapsone Impurity 28

CAS No. : 5461-23-4

CAT No. : KMD044033

Formula : C12H10N2O3S

FW : 262.3

View Details
Dapsone Impurity 29

Dapsone Impurity 29

CAS No. : 2755500-71-9

CAT No. : KMD044034

Formula : C24H20N4O4S2

FW : 492.6

View Details
Dapsone Impurity 30

Dapsone Impurity 30

CAS No. : 1774-38-5

CAT No. : KMD044035

Formula : C12H8N2O5S

FW : 292.3

View Details
Dapsone Impurity 31

Dapsone Impurity 31

CAS No. : 139-65-1

CAT No. : KMD044036

Formula : C12H12N2S

FW : 216.3

View Details
Dapsone Impurity 32

Dapsone Impurity 32

CAS No. : 38980-69-7

CAT No. : KMD044037

Formula : C12H8Cl2O2S

FW : 287.2

View Details
Dapsone Impurity 7

Dapsone Impurity 7

CAS No. : 22100-66-9

CAT No. : KMD044038

Formula : C12H8N2O4S

FW : 276.3

View Details
Dapsone Impurity 8

Dapsone Impurity 8

CAS No. : 14665-52-2

CAT No. : KMD044039

Formula : C12H8N2O6S

FW : 308.3

View Details
N-Acetyl Dapsone

N-Acetyl Dapsone

CAS No. : 565-20-8

CAT No. : KMD044041

Formula : C14H14N2O3S

FW : 290.3

View Details
N-Formyl Dapsone

N-Formyl Dapsone

CAS No. : 21501-24-6

CAT No. : KMD044043

Formula : C13H12N2O3S

FW : 276.3

View Details
Dapsone D4

Dapsone D4

CAS No. : 1346602-12-7

CAT No. : KMD044004

Formula : C12H8D4N2O2S

FW : 252.3

View Details
Dapsone D8

Dapsone D8

CAS No. : 557794-38-4

CAT No. : KMD044005

Formula : C12H4D8N2O2S

FW : 256.4

View Details
Dapsone Hydroxylamine D4

Dapsone Hydroxylamine D4

CAS No. : 1330185-26-6

CAT No. : KMD044014

Formula : C12H8D4N2O3S

FW : 268.3

View Details
N-Acetyl Dapsone D4

N-Acetyl Dapsone D4

CAS No. : 2070015-08-4

CAT No. : KMD044042

Formula : C14H10D4N2O3S

FW : 294.4

View Details

About Us

K. M. Pharma Solution Pvt. Ltd, India. (CIN: U72100GJ2023PTC141278) is the FDCA, GMP-GLP, ISO 9001:2015, NABL (ISO/IEC 17025, ISO 17034) accredited, chemistry based innovation driven company involved in synthesis of nitrosamines impurities, pharmacopeial and non-pharmacopeial impurity standards, reference standards, drug metabolites, glucuronides, process degradants, excipient related impurities, unknown impurity isolation and characterisation and stable isotope products. Also is an integrated contract research, development and manufacturing organisation providing scientific services -- from early discovery to commercial supply.

Contact Us

  • Unit No.101, Shivam Industrial park,
    Sarkhej-bavala NH=8A, At-Moraiya, Changodar,
    Ahmedabad (Gujarat), India - 382213
  • contact@kmpharma.in
  • +91 9898822121

© 2025 K.M.Pharma. All Rights Reserved