0
0

Cart (0)

Home > Categories > product

product Impurities

Sort by
Melphalan-DCTI-C-815-Daicel

Dihydroxy Melphalan

  • CAT Number DCTI-C-000815
  • CAS Number 72143-20-5
  • Molecular Formula C13H20N2O4
  • Molecular Weight 268.31
Dihydroxybenzyl cyclophosphamide

Dihydroxybenzyl cyclophosphamide

  • CAT Number DCTI-C-001850
  • CAS Number NA
  • Molecular Formula C14H23N2O4P
  • Molecular Weight 314.32

Diiodo Derivative

  • CAT Number DCTI-C-002290
  • CAS NUMBER 1788899-70-6
  • MOLECULAR FORMULA C17H23I2N3O8
  • MOLECULAR WEIGHT 651.19
Diisobutyl Carbonate

Diisobutyl Carbonate

  • CAT Number DCTI-C-004289
  • CAS Number 539-92-4
  • Molecular Formula C9H18O3
  • Molecular Weight 174.24
Ulipristal-DCTI-C-671-Daicel

Diketal intermediate-1

  • CAT Number DCTI-C-000671
  • CAS Number 33300-19-5
  • Molecular Formula C21H27NO3
  • Molecular Weight 341.45
Ulipristal-DCTI-C-672-Daicel

Diketal intermediate-2

  • CAT Number DCTI-C-000672
  • CAS Number 290825-36-4
  • Molecular Formula C24H34ClNO3Si
  • Molecular Weight 448.08

Diketal intermediate-3

  • CAT Number DCTI-C-000673
  • CAS NUMBER NA
  • MOLECULAR FORMULA C25H37ClO4Si
  • MOLECULAR WEIGHT 465.1
Ulipristal-DCTI-C-674-Daicel

Diketal intermediate-4

  • CAT Number DCTI-C-000674
  • CAS Number 42982-49-0
  • Molecular Formula C22H30O4
  • Molecular Weight 358.48
Diketo Impurity of Olaparib

Diketo Impurity of Olaparib

  • CAT Number DCTI-C-002091
  • CAS Number NA
  • Molecular Formula C42H36F2N8O6
  • Molecular Weight 786.8
Diketopiperazine derivative

Diketopiperazine derivative

  • CAT Number DCTI-C-001234
  • CAS Number 147103-93-3
  • Molecular Formula C11H11N3O3
  • Molecular Weight 233.23
Diltiazem-DCTI-C-147-Daicel

Diltiazem EP Impurity G

  • CAT Number DCTI-C-000147
  • CAS Number 86408-44-8
  • Molecular Formula C19H22N2O3S
  • Molecular Weight 358.46
Diltiazem-DCTI-C-122-Daicel

Diltiazem N-Oxide

  • CAT Number DCTI-C-000122
  • CAS Number 142843-04-7
  • Molecular Formula C22H26N2O5S
  • Molecular Weight 430.52
Diltiazem-DCTI-C-121-Daicel

Diltiazem Sulphoxide

  • CAT Number DCTI-C-000121
  • CAS Number 370094-12-5
  • Molecular Formula C22H26N2O5S
  • Molecular Weight 430.52
Diltiazem-DCTI-A-153-Daicel

Diltiazem-D4

  • CAT Number DCTI-A-000153
  • CAS Number 1217976-99-2
  • Molecular Formula C22H22D4N2O4S
  • Molecular Weight 418.54

Dimer equivalent

  • CAT Number DCTI-D-000130
  • CAS NUMBER NA
  • MOLECULAR FORMULA C362H580N110O101S4
  • MOLECULAR WEIGHT 8217.53 Da

Dimethanol Impurity for Pyridoxine

  • CAT Number DCTI-C-002219
  • CAS NUMBER 2726926-28-7
  • MOLECULAR FORMULA C16H20N2O5
  • MOLECULAR WEIGHT 320.35
dimethyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

dimethyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydr...

  • CAT Number DCTI-C-002344
  • CAS NUMBER 21881-77-6
  • MOLECULAR FORMULA C17H18N2O6
  • MOLECULAR WEIGHT 346.34
dimethyl 3-isobutylpentanedioate

dimethyl 3-isobutylpentanedioate

  • CAT Number DCTI-C-001676
  • CAS Number 145328-03-6
  • Molecular Formula C11H20O4
  • Molecular Weight 216.28

Dimethyl 4,4′-diamino-6,6′-dibromo-3,3...

  • CAT Number DCTI-C-002857
  • CAS NUMBER NA
  • MOLECULAR FORMULA C18H18Br2N2O4
  • MOLECULAR WEIGHT 486.16
Dimethyl-4-(benzyloxy)isopthalate

Dimethyl-4-(benzyloxy)isopthalate

  • CAT Number DCTI-C-000816
  • CAS Number 63295-94-3
  • Molecular Formula C17H16O5
  • Molecular Weight 300.31

DIMETINDENE EP IMPURITY – E

  • CAT Number DCTI-C-002789
  • CAS NUMBER 3409-21-0
  • MOLECULAR FORMULA C13H17NO
  • MOLECULAR WEIGHT 203.29

DIMETINDENE EP IMPURITY- A

  • CAT Number DCTI-C-002771
  • CAS NUMBER 100-71-0
  • MOLECULAR FORMULA C7H9N
  • MOLECULAR WEIGHT 107.16
Dimetindene-DCTI-C-651-Daicel

Dimetindene EP Impurity-C

  • CAT Number DCTI-C-000651
  • CAS Number 92726-29-9
  • Molecular Formula C15H23NO2
  • Molecular Weight 249.35
Dimetindene-DCTI-C-652-Daicel

Dimetindene EP Impurity-D

  • CAT Number DCTI-C-000652
  • CAS Number 1613-23-6
  • Molecular Formula C13H19NO2
  • Molecular Weight 221.3
Dimetindene-DCTI-C-653-Daicel

Dimetindene EP Impurity-F

  • CAT Number DCTI-C-000653
  • CAS Number 1346746-53-9
  • Molecular Formula C17H25N
  • Molecular Weight 243.39
Dimetindene-DCTI-C-654-Daicel

Dimetindene EP Impurity-G

  • CAT Number DCTI-C-000654
  • CAS Number 803617-18-7
  • Molecular Formula C19H21N
  • Molecular Weight 263.38

Dimetindene EP impurity-H

  • CAT Number DCTI-C-000634
  • CAS Number 1346597-95-2
  • Molecular Formula C18H17N
  • Molecular Weight 247.34
Dimetindene-DCTI-C-636-daicelpharma

Dimetindene EP impurity-I

  • CAT Number DCTI-C-000636
  • CAS Number 151562-10-6
  • Molecular Formula C19H22N2
  • Molecular Weight 278.4

Dioctyl maleate

  • CAT Number DCTI-F-000013
  • CAS Number 2915-53-9
  • Molecular Formula C20H36O4
  • Molecular Weight 340.5
Dioctyl Methylphosphonate

Dioctyl Methylphosphonate

  • CAT Number DCTI-C-004295
  • CAS Number 1832-68-4
  • Molecular Formula C17H37O3P
  • Molecular Weight 320.45

Diphenyl analog of Oxybutynin Chloride

  • CAT Number DCTI-C-002315
  • CAS NUMBER 14943-53-4 (Free base)
  • MOLECULAR FORMULA Free Base: C22H25NO3; HCl Salt: C22H26ClNO3
  • MOLECULAR WEIGHT Free Base: 351.45; HCl Salt: 387.90
Tenofovir-DCTI-C-552-Daicel

Diphenyl(R)-(((1-(6-amino-9H-purin-9-yl)propan-2-y...

  • CAT Number DCTI-C-000552
  • CAS Number 342631-41-8
  • Molecular Formula C21H22N5O4P
  • Molecular Weight 439.41
Dipyridamole Labelled Standard

Dipyridamole Labelled Standard

  • CAT Number DCTI-A-000110
  • CAS Number 1189983-52-5
  • Molecular Formula C24H20D20N8O4
  • Molecular Weight 524.76

Diroximel Fumarate Impurity B  

  • CAT Number DCTI-C-004066
  • CAS NUMBER 2101811-40-7
  • MOLECULAR FORMULA C16H18N2O8
  • MOLECULAR WEIGHT 366.32

Diroximel Fumarate Impurity E

  • CAT Number DCTI-C-004081
  • CAS NUMBER NA
  • MOLECULAR FORMULA C11H13NO6
  • MOLECULAR WEIGHT 255.22

Diroximel Fumarate-D4

  • CAT Number DCTI-A-000490
  • CAS Number NA
  • Molecular Formula C11H9D4NO6
  • Molecular Weight 259.25
Epinephrine-DCTI-C-141-Daicel

DL-Normetanephrine Sulfate

  • CAT Number DCTI-C-000141
  • CAS Number 1215-29-8
  • Molecular Formula C9H13NO6S
  • Molecular Weight 263.26

Dobutamine (R) Isomer Hydrochloride

  • CAT Number DCTI-C-002446
  • CAS NUMBER 61661-05-0 (Free Base); 51062-28-3 (HCl Salt)
  • MOLECULAR FORMULA C18H23NO3 (Free base); C18H24ClNO3 (HCl salt)
  • MOLECULAR WEIGHT 301.39 (Free base); 337.84 (HCl salt)

Dobutamine (S) Isomer Hydrochloride

  • CAT Number DCTI-C-002447
  • CAS NUMBER 61661-06-1 (Free Base); 51062-26-1 (HCl Salt)
  • MOLECULAR FORMULA C18H23NO3 (Free base); C18H24ClNO3 (HCl salt)
  • MOLECULAR WEIGHT 301.39 (Free base); 337.84 (HCl salt)

Dolutegravir D6

  • CAT Number DCTI-A-000524
  • CAS Number 1407166-94-2
  • Molecular Formula C20H13D6F2N3O5
  • Molecular Weight 425.42

Dolutegravir impurity

  • CAT Number DCTI-C-001350
  • CAS NUMBER 2227442-13-7
  • MOLECULAR FORMULA C21H21F2N3O5
  • MOLECULAR WEIGHT 433.41

Dolutegravir Impurity 7

  • CAT Number DCTI-C-001345
  • CAS NUMBER NA
  • MOLECULAR FORMULA C20H20N3NaO5(sodium salt):C20H21N3O5(free base)
  • MOLECULAR WEIGHT 405.39(sodium salt):383.40(free base)

Dolutegravir Impurity 8

  • CAT Number DCTI-C-001344
  • CAS NUMBER NA
  • MOLECULAR FORMULA C20H18F2N3NaO5(Sodium salt):C20H19F2N3O5(Free base)
  • MOLECULAR WEIGHT 441.37(sodium salt); 419.38(free base)

Dolutegravir Impurity E

  • CAT Number DCTI-C-002563
  • CAS NUMBER 1973402-05-9
  • MOLECULAR FORMULA C20H19F2N3O5
  • MOLECULAR WEIGHT 419.38
Dolutegravir-DCTI-C-688-Daicel

Dolutegravir Impurity-4

  • CAT Number DCTI-C-000688
  • CAS Number NA
  • Molecular Formula C20H19FN3NaO5
  • Molecular Weight 423.38
Dolutegravir-DCTI-C-689-Daicel

Dolutegravir Impurity-5

  • CAT Number DCTI-C-000689
  • CAS Number NA
  • Molecular Formula C20H19FN3NaO5
  • Molecular Weight 423.38
Dolutegravir-DCTI-C-525-Daicel

Dolutegravir R,R isomer

  • CAT Number DCTI-C-000525
  • CAS Number 1357289-29-2
  • Molecular Formula C20H19F2N3O5
  • Molecular Weight 419.38
Domperidone-DCTI-C-109-Daicel

Domperidone (RC-2)

  • CAT Number DCTI-C-000109
  • CAS Number 62780-89-6
  • Molecular Formula C10H11ClN2O
  • Molecular Weight 210.66
Domperidone-DCTI-C-112-Daicel

Domperidone (RC-3)

  • CAT Number DCTI-C-000112
  • CAS Number NA
  • Molecular Formula C24H28ClN5O2S
  • Molecular Weight 486.03
Domperidone-DCTI-C-110-Daicel

Domperidone (RC-4)

  • CAT Number DCTI-C-000110
  • CAS Number 615-16-7
  • Molecular Formula C7H6N2O
  • Molecular Weight 134.14
Domperidone-DCTI-C-111-Daicel

Domperidone (RC-5)

  • CAT Number DCTI-C-000111
  • CAS Number 53786-28-0
  • Molecular Formula C12H14ClN3O
  • Molecular Weight 251.71

Domperidone Dimer (RC-7)

  • CAT Number DCTI-C-000143
  • CAS Number 1614255-34-3
  • Molecular Formula C32H34ClN7O3
  • Molecular Weight 600.12
Domperidone-DCTI-A-165-Daicel

Domperidone-D6

  • CAT Number DCTI-A-000165
  • CAS Number 1329614-18-7
  • Molecular Formula C22H18D6ClN5O2
  • Molecular Weight 431.95
Domperidone-DCTI-C-186-Daicel

Domperidone-N-Oxide

  • CAT Number DCTI-C-000186
  • CAS Number 118435-03-3
  • Molecular Formula C22H24ClN5O3
  • Molecular Weight 441.92

Donepezil EP Impurity A

  • CAT Number DCTI-C-003699
  • CAS NUMBER 120014-30-4
  • MOLECULAR FORMULA C17H23NO3
  • MOLECULAR WEIGHT 289.38

Donepezil EP Impurity C

  • CAT Number DCTI-C-003122
  • CAS NUMBER 2452407-76-8
  • MOLECULAR FORMULA C24H29NO4
  • MOLECULAR WEIGHT 395.5

Donepezil EP Impurity D

  • CAT Number DCTI-C-003700
  • CAS NUMBER 4803-57-0
  • MOLECULAR FORMULA C17H17NO3
  • MOLECULAR WEIGHT 283.33

Donepezil EP Impurity E

  • CAT Number DCTI-C-004341
  • CAS Number 231283-82-2
  • Molecular Formula C24H24NO3(Free Base) C24H24BrNO3(Salt)
  • Molecular Weight 374.45 (Free Base) 454.36 (Salt)

Donepezil EP Impurity H

  • CAT Number DCTI-C-003177
  • CAS NUMBER 608511-44-0
  • MOLECULAR FORMULA C24H27NO3
  • MOLECULAR WEIGHT 377.48

Donepezil N-Oxide

  • CAT Number DCTI-C-003769
  • CAS NUMBER 120013-84-5
  • MOLECULAR FORMULA C24H29NO4
  • MOLECULAR WEIGHT 395.49

Donepezil Open Ring

  • CAT Number DCTI-C-003650
  • CAS NUMBER 197010-25-6
  • MOLECULAR FORMULA C24H29NO5
  • MOLECULAR WEIGHT 411.49

Donepezil Pyridine Dehydro Impurity

  • CAT Number DCTI-C-003698
  • CAS NUMBER 4803-74-1
  • MOLECULAR FORMULA C17H15NO3
  • MOLECULAR WEIGHT 281.31
Dopamine-6-sulfonic acid

Dopamine-6-sulfonic acid

  • CAT Number DCTI-C-003109
  • CAS NUMBER 83442-18-6
  • MOLECULAR FORMULA C8H11NO5S
  • MOLECULAR WEIGHT 233.24
Dorzolamide Diastereomers

Dorzolamide Diastereomers

  • CAT Number DCTI-C-002015
  • CAS Number 120279-90-5
  • Molecular Formula C10H16N2O4S3
  • Molecular Weight 324.43
Dorzolamide Enantiomer

Dorzolamide Enantiomer

  • CAT Number DCTI-C-002016
  • CAS Number 120279-95-0
  • Molecular Formula C10H16N2O4S3
  • Molecular Weight 324.43
Dorzolamide intermediate Diastereomers

Dorzolamide intermediate Diastereomers

  • CAT Number DCTI-C-002220
  • CAS NUMBER 199734-59-3
  • MOLECULAR FORMULA C10H14N2O5S3
  • MOLECULAR WEIGHT 338.41
Dorzolamide Intermediate Enantiomer

Dorzolamide Intermediate Enantiomer

  • CAT Number DCTI-C-002221
  • CAS NUMBER NA
  • MOLECULAR FORMULA C10H14N2O5S3
  • MOLECULAR WEIGHT 338.41
Dorzolamide Maleic acid adduct

Dorzolamide Maleic acid adduct

  • CAT Number DCTI-C-002017
  • CAS Number NA
  • Molecular Formula C14H20N2O8S3
  • Molecular Weight 440.5

Dorzolamide N-Desethyl N-Acetyl Analog

  • CAT Number DCTI-C-002222
  • CAS NUMBER 147200-03-1
  • MOLECULAR FORMULA C10H14N2O5S3
  • MOLECULAR WEIGHT 338.41
Dorzolamide-D5

Dorzolamide-D5

  • CAT Number DCTI-A-000500
  • CAS Number NA
  • Molecular Formula C10H11D5N2O4S3
  • Molecular Weight 329.46

Double bond amide impurity

  • CAT Number DCTI-C-002576
  • CAS NUMBER 1149757-29-8
  • MOLECULAR FORMULA C22H19NO4
  • MOLECULAR WEIGHT 361.4
Doxazosin-DCTI-C-286-daicelpharma

Doxazosin Mesylate Related Compound

  • CAT Number DCTI-C-000286
  • CAS Number 3663-80-7
  • Molecular Formula C9H8O4
  • Molecular Weight 180.16
Doxazosin-DCTI-A-044-daicelpharma

Doxazosin-D8

  • CAT Number DCTI-A-000044
  • CAS Number 1126848-44-9
  • Molecular Formula C23H17D8N5O5
  • Molecular Weight 459.53

Doxycycline EP Impurity F

  • CAT Number DCTI-C-004911
  • CAS Number 122861-53-4
  • Molecular Formula C23H25NO8
  • Molecular Weight 443.45

Doxycycline Impurity D (4,6 Diepi Doxycycline)

  • CAT Number DCTI-C-001368
  • CAS NUMBER 97583-08-9
  • MOLECULAR FORMULA C22H24N2O8
  • MOLECULAR WEIGHT 444.44

DRAFT (Copy)

  • CAT Number 1
  • CAS Number N
  • Molecular Formula 1
  • Molecular Weight N

Droperidol EP Impurity C (Chloride)

  • CAT Number DCTI-C-003869
  • CAS NUMBER 705917-40-4 (Free base); 60373-76-4 (chloride)
  • MOLECULAR FORMULA Free base: C22H19FN3O2; Chloride salt: C22H19ClFN3O2
  • MOLECULAR WEIGHT Free base: 376.40; Chloride salt: 411.86

DROPERIDOL IMPURITY B

  • CAT Number DCTI-C-003626
  • CAS NUMBER 1026015-45-1
  • MOLECULAR FORMULA C22H22FN3O2
  • MOLECULAR WEIGHT 379.43

DROPERIDOL IMPURITY C

  • CAT Number DCTI-C-003684
  • CAS NUMBER 705917-40-4 (Free base)
  • MOLECULAR FORMULA Free base: C22H19FN3O2; TFA salt: C24H19F4N3O4
  • MOLECULAR WEIGHT Free base: 376.41; TFA salt: 489.43

DROPERIDOL IMPURITY E

  • CAT Number DCTI-C-003625
  • CAS NUMBER 1346604-17-8
  • MOLECULAR FORMULA C34H34N6O3
  • MOLECULAR WEIGHT 574.67

Droperidol N-Oxide  

  • CAT Number DCTI-C-004063
  • CAS NUMBER 466118-75-2
  • MOLECULAR FORMULA C22H22FN3O3
  • MOLECULAR WEIGHT 395.43

Droxidopa BBC Impurity (HCl salt)

  • CAT Number DCTI-C-003520
  • CAS NUMBER 1021462-91-8
  • MOLECULAR FORMULA C25H23ClN2O2 (Free base) ; C25H24Cl2N2O2 (HCl Salt)
  • MOLECULAR WEIGHT 418.92 (free base); 455.38(HCl Salt)
Droxidopa-DCTI-C-1146-Daicel
Sold out

Droxidopa Imp-M

  • CAT Number DCTI-C-001146
  • CAS Number 90044-46-5
  • Molecular Formula C16H15NO4
  • Molecular Weight 285.3

Duloxetine Alcohol

  • CAT Number DCTI-C-002776
  • CAS NUMBER 116539-57-2
  • MOLECULAR FORMULA C8H13NOS
  • MOLECULAR WEIGHT 171.26
Duloxetine-DCTI-A-169-daicelpharma

Duloxetine.HCl-D3

  • CAT Number DCTI-A-000169
  • CAS Number 1188266-11-6
  • Molecular Formula C18H17D3ClNOS (HCl Salt) C18H16D3NOS (Free base)
  • Molecular Weight 336.89 (HCl Salt) 300.43 (Free base)

Dutasteride EP Impurity F  

  • CAT Number DCTI-C-004059
  • CAS NUMBER 1365545-42-1
  • MOLECULAR FORMULA C27H31ClF6N2O2
  • MOLECULAR WEIGHT 564.99

Dutasteride Impurity G

  • CAT Number DCTI-C-004198
  • CAS NUMBER NA
  • MOLECULAR FORMULA C46H55F6N3O4
  • MOLECULAR WEIGHT 827.95

E-Cefdinir

  • CAT Number DCTI-C-000697
  • CAS Number 178601-88-2
  • Molecular Formula C14H13N5O5S2
  • Molecular Weight 395.41

E-Cefdinir Lactone

  • CAT Number DCTI-C-000742
  • CAS Number NA
  • Molecular Formula C14H15N5O6S2
  • Molecular Weight 413.42

E-Cefepime

  • CAT Number DCTI-C-004652
  • CAS Number 97164-57-3
  • Molecular Formula C19H24N6O5S2
  • Molecular Weight 480.56
Doxepin-DCTI-C-1191-daicelpharma

E-Doxepin

  • CAT Number DCTI-C-001191
  • CAS Number 3607-34-9
  • Molecular Formula C19H21NO
  • Molecular Weight 279.38

Edaravone Degradation Product-1

  • CAT Number DCTI-C-002731
  • CAS NUMBER 168848-20-2
  • MOLECULAR FORMULA C20H18N4O
  • MOLECULAR WEIGHT 330.39

Edaravone Degradation Product-2

  • CAT Number DCTI-C-002732
  • CAS NUMBER 92558-29-7
  • MOLECULAR FORMULA C20H18N4O3
  • MOLECULAR WEIGHT 362.39

Edaravone Degradation Product-9

  • CAT Number DCTI-C-002769
  • CAS NUMBER NA
  • MOLECULAR FORMULA C20H18N4O3
  • MOLECULAR WEIGHT 362.39

Edaravone Dimer

  • CAT Number DCTI-C-002792
  • CAS NUMBER 177415-76-8
  • MOLECULAR FORMULA C20H18N4O2
  • MOLECULAR WEIGHT 346.39

Edaravone impurity – 6

  • CAT Number DCTI-C-002733
  • CAS NUMBER 87343-64-4
  • MOLECULAR FORMULA C16H18N2O3
  • MOLECULAR WEIGHT 286.33

Edaravone-D5

  • CAT Number DCTI-A-000329
  • CAS NUMBER 1228765-67-0
  • MOLECULAR FORMULA C10H5D5N2O
  • MOLECULAR WEIGHT 179.23
EDB KSM1-RRR Isomer Impurity

EDB KSM1-RRR Isomer Impurity

  • CAT Number DCTI-C-001328
  • CAS Number 2081883-53-4
  • Molecular Formula C14H27N3O3
  • Molecular Weight 285.39
EDB KSM1-RRS Isomer Impurity

EDB KSM1-RRS Isomer Impurity

  • CAT Number DCTI-C-001329
  • CAS Number 1353893-25-0
  • Molecular Formula C14H27N3O3
  • Molecular Weight 285.39
EDB KSM1-RSR Isomer Impurity

EDB KSM1-RSR Isomer Impurity

  • CAT Number DCTI-C-001322
  • CAS Number 2081883-57-8
  • Molecular Formula C14H27N3O3
  • Molecular Weight 285.39
LOAD MORE
You're viewed 2500 of 5660 products
References
FAQ's

Note: Products protected by valid patents by a manufacturer are not offered for sale in countries having patent protection. The sale of such products constitutes a patent infringement, and its liability is at the buyer's risk.

Back to Top
Product has been added to your cart