TLC Pharmaceutical Standards — products catalogue

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All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

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Showing 40001–40100 of 45648 standards · Impurities

T-10113IN STOCK

Tadalafil Impurity 66

CAS #1598416-07-9

Mol. formulaC₂₁H₁₈N₂O₅

Mol. weight378.38

Details

T-10114BACK ORDER

Tadalafil Impurity 67

CAS #1863191-32-5

Mol. formulaC₂₃H₂₁ClN₂O₅

Mol. weight440.88

Details

T-10115IN STOCK

Tadalafil Impurity 68

CAS #NA

Mol. formulaC₂₂H₁₇Cl₃N₂O₅

Mol. weight495.74

Details

T-10116BACK ORDER

Tadalafil Impurity 69

CAS #515-84-4

Mol. formulaC₄H₅Cl₃O2

Mol. weight189.936

Details

T-10117BACK ORDER

Tadalafil Impurity 70

CAS #5345-73-3

Mol. formulaC₃H₅Cl₂NO

Mol. weight140.975

Details

T-10118BACK ORDER

Tadalafil Impurity 71

CAS #23170-77-6

Mol. formulaC₃H4_Cl₃NO

Mol. weight174.936

Details

T-10119BACK ORDER

Tadalafil Impurity 72

CAS #NA

Mol. formulaC₂₄H₂₅N₃O₅

Mol. weight435.48

Details

T-1012IN STOCK

Tadalafil EP Impurity C ((6S,12R)-Tadalafil)

CAS #171596-28-4

Mol. formulaC₂₂H₁₉N₃O₄

Mol. weight389.41

Details

T-10120BACK ORDER

Tadalafil Impurity 73

CAS #NA

Mol. formulaC₂₃H₂₄N₄O₄

Mol. weight420.47

Details

T-10121BACK ORDER

Tadalafil Impurity 74

CAS #NA

Mol. formulaC₂₂H₁₇N₃O₅

Mol. weight403.39

Details

T-10122BACK ORDER

Tadalafil Impurity 75

CAS #NA

Mol. formulaC₂₂H₁₉N₃O₅

Mol. weight405.41

Details

T-10123BACK ORDER

Tadalafil Impurity 76

CAS #58979-02-5

Mol. formulaC₁₃H₁₂O₄

Mol. weight 232.235

Details

T-10124BACK ORDER

Tadalafil Impurity 77

CAS #NA

Mol. formulaC₂₀H₁₈O₆

Mol. weight354.358

Details

T-10125BACK ORDER

Tadalafil Impurity 78

CAS #NA

Mol. formulaC₂₇H₂₄O₈

Mol. weight476.481

Details

T-10126BACK ORDER

Tadalafil Impurity 79

CAS #NA

Mol. formulaC₃₄H₃₀O₁₀

Mol. weight598.604

Details

T-10127BACK ORDER

Tadalafil Impurity 80

CAS #NA

Mol. formulaC₂₄H₂₀Cl₂N₂O₆

Mol. weight503.332

Details

T-10128BACK ORDER

Tadalafil Impurity 81

CAS #NA

Mol. formulaC₂₂H₂₁N₃O₅

Mol. weight407.426

Details

T-10129IN STOCK

Tadalafil Impurity 82

CAS #NA

Mol. formulaC₄₀H₃₅N₅O₆

Mol. weight681.75

Details

T-10130IN STOCK

Tadalafil Impurity 83 HCl

CAS #14907-27-8

Mol. formulaC₁₂H₁₄N₂O₂. HCl

Mol. weight218.26 36.46

Details

T-10131BACK ORDER

Tadalafil Impurity 84

CAS #22220-03-7

Mol. formulaC₁₃H₁₁F₃N₂O₃

Mol. weight300.24

Details

T-10132BACK ORDER

Tadalafil Impurity 85

CAS #38082-70-1

Mol. formulaC₆H₁₂N₂O₃

Mol. weight160.17

Details

T-10133BACK ORDER

Tadalafil Impurity 86

CAS #1795790-92-9

Mol. formulaC₂₂H₁₉N₃O₅

Mol. weight405.41

Details

T-10134IN STOCK

Tadalafil Impurity 87

CAS #691871-71-3

Mol. formulaC₂₈H₂₃N₃O₄

Mol. weight465.51

Details

T-10135BACK ORDER

Tadalafil Impurity 89

CAS #27738-46-1

Mol. formulaC₉H₈O₅

Mol. weight196.16

Details

T-10136BACK ORDER

Tadalafil Impurity 88

CAS #88755-39-9

Mol. formulaC₁₈H₁₄O₇

Mol. weight342.30

Details

T-10137BACK ORDER

Tadalafil Impurity 90

CAS #NA

Mol. formulaC₂₁H₂₀N₂O₆

Mol. weight396.40

Details

T-10138IN STOCK

Tadalafil Impurity 91

CAS #395665-87-9

Mol. formulaC₂₃H₂₁ClN₂O₅

Mol. weight440.88

Details

T-10139BACK ORDER

Tadalafil Impurity 92 HCl

CAS #NA

Mol. formulaC₂₂H₂₁N₃O₅. HCl

Mol. weight407.43 36.46

Details

T-1014IN STOCK

Tadalafil EP Impurity A ((6R,12S)-Tadalafil)

CAS #171596-27-3

Mol. formulaC₂₂H₁₉N₃O₄

Mol. weight389.41

Details

T-10140IN STOCK

Tadalafil Impurity 93

CAS #378788-16-0

Mol. formulaC₂₂H₂₁N₃O₄

Mol. weight391.43

Details

T-10141IN STOCK

Tadalafil Impurity 94

CAS #378788-18-2

Mol. formulaC₂₈H₂₉N₃O₁₀

Mol. weight567.55

Details

T-10142BACK ORDER

Tadalafil Impurity 95

CAS #NA

Mol. formulaC₂₆H₃₀N₄O₄

Mol. weight462.55

Details

T-10143BACK ORDER

Tadalafil Impurity 96 HCl

CAS #NA

Mol. formulaC₁₄H₁₇N₃O₃. HCl

Mol. weight275.31 36.46

Details

T-10146INQUIRE FURTHER

Tadalafil Impurity 97

CAS #NA

Mol. formulaC₂₃H₂₂N₄O₄

Mol. weight418.45

Details

T-10147INQUIRE FURTHER

Tadalafil Impurity 98

CAS #NA

Mol. formulaC₂₃H₂₃ClN₄O₄

Mol. weight454.91

Details

T-10148INQUIRE FURTHER

Tadalafil Impurity 99

CAS #NA

Mol. formulaC₂₄H₂₇N₅O₄

Mol. weight449.51

Details

T-10149INQUIRE FURTHER

Tadalafil Impurity 100

CAS #NA

Mol. formulaC₂₃H₂₂ClN₃O₅

Mol. weight455.90

Details

T-1015INQUIRE FURTHER

Tadalafil EP Impurity D

CAS #NA

Mol. formulaC₂₂H₁₉N₃O₆

Mol. weight421.41

Details

T-10150INQUIRE FURTHER

Tadalafil Impurity 101

CAS #NA

Mol. formulaC₂₄H₂₆N₄O₅

Mol. weight450.50

Details

T-10151IN STOCK

Tadalafil Impurity 102

CAS #NA

Mol. formulaC₂₂H₂₀ClN₃O₄

Mol. weight425.87

Details

T-10152IN STOCK

Tadalafil Impurity 103

CAS #NA

Mol. formulaC₂₂H₂₀ClN₃O₄

Mol. weight425.87

Details

T-10153BACK ORDER

N1-Nitroso Tadalafil Impurity 1

CAS #NA

Mol. formulaC₂₀H₁₇N₃O₅

Mol. weight379.37

Details

T-10154IN STOCK

N2-Nitroso Tadalafil Impurity 1

CAS #NA

Mol. formulaC₂₀H₁₇N₃O₅

Mol. weight379.37

Details

T-10155BACK ORDER

N1,N2-Dinitroso Tadalafil Impurity 1

CAS #NA

Mol. formulaC₂₀H₁₆N₄O₆

Mol. weight408.37

Details

T-10158IN STOCK

Tadalafil Impurity 104

CAS #NA

Mol. formulaC₂₁H₁₉N₃O₃

Mol. weight361.40

Details

T-1016IN STOCK

Tadalafil EP Impurity E

CAS #2520114-41-2

Mol. formulaC₂₂H₁₉N₃O₆

Mol. weight421.41

Details

T-10160BACK ORDER

Tadalafil Impurity 106

CAS #1978323-00-0

Mol. formulaC₂₂H₁₇N₃O₅

Mol. weight403.39

Details

T-10162BACK ORDER

Tadalafil Impurity 107

CAS #NA

Mol. formulaC₂₂H₂₁N₃O₅

Mol. weight407.43

Details

T-10164BACK ORDER

Tadalafil Impurity 108

CAS #771-39-1

Mol. formulaC₈H₆N₂O₂

Mol. weight162.15

Details

T-10165IN STOCK

Tadalafil Impurity 109

CAS #1081513-87-2

Mol. formulaC₁₈H₂₅N₃O₅

Mol. weight363.41

Details

T-10166IN STOCK

Tadalafil Impurity 110 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₂H₂₁N₃O₅

Mol. weight407.43

Details

T-10167INQUIRE FURTHER

Tadalafil Impurity 111

CAS #NA

Mol. formulaC₁₈H₂₃N₅O₄

Mol. weight373.41

Details

T-10168BACK ORDER

Tadalafil Impurity 112

CAS #1220393-12-3

Mol. formulaC₂₂H₁₉N₃O₅

Mol. weight405.41

Details

T-10169IN STOCK

N-Nitroso Tadalafil Impurity 3

CAS #NA

Mol. formulaC₂₂H₁₈ClN₃O₆

Mol. weight455.85

Details

T-1017BACK ORDER

Tadalafil Spiro-urethane Impurity (EP Impurity F)

CAS #2747958-44-5

Mol. formulaC22H19N3O6

Mol. weight421.41

Details

T-10170IN STOCK

N2-Nitroso Tadalafil Impurity 32

CAS #NA

Mol. formulaC₂₀H₁₇N₃O₅

Mol. weight379.37

Details

T-10171BACK ORDER

Tadalafil Impurity 113

CAS #NA

Mol. formulaC₂₂H₁₉ClN₂O₅

Mol. weight426.85

Details

T-10172BACK ORDER

Tadalafil Impurity 114

CAS #NA

Mol. formulaC₂₁H₁₆Cl₂N₂O₅

Mol. weight 447.27

Details

T-10173BACK ORDER

Tadalafil Impurity 115

CAS #NA

Mol. formulaC₂₂H₁₉Cl₂N₃O₄

Mol. weight460.31

Details

T-10174BACK ORDER

Tadalafil Impurity 116

CAS #7797-83-3

Mol. formulaC₈H₆O₃

Mol. weight 150.13

Details

T-10175IN STOCK

Tadalafil Impurity 117

CAS #NA

Mol. formulaC₂₃H₂₁ClN₂O₅

Mol. weight440.88

Details

T-10178BACK ORDER

Tadalafil Impurity 123

CAS #NA

Mol. formulaC₂₂H₂₁N₃O₅

Mol. weight407.43

Details

T-1018BACK ORDER

Tadalafil EP Impurity G

CAS #2520114-46-7

Mol. formulaC₂₂H₁₇N₃O₅

Mol. weight403.40

Details

T-10180BACK ORDER

Tadalafil Impurity 124

CAS #NA

Mol. formulaC₂₁H₁₉N₃O₄

Mol. weight377.40

Details

T-10181BACK ORDER

Ent-Tadalafil Impurity 124

CAS #NA

Mol. formulaC₂₁H₁₉N₃O₄

Mol. weight377.40

Details

T-1019IN STOCK

Tadalafil EP Impurity H

CAS #1978322-98-3

Mol. formulaC₂₂H₁₉N₃O₆

Mol. weight421.41

Details

T-1020IN STOCK

Tadalafil EP Impurity I (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₂H₁₉N₃O₅

Mol. weight405.41

Details

T-1025IN STOCK

Tadalafil EP Impurity B ((6S,12S)-Tadalafil)

CAS #629652-72-8

Mol. formulaC₂₂H₁₉N₃O₄

Mol. weight389.41

Details

T-1030IN STOCK

Tadalafil Dichloro Impurity

CAS #1598416-08-0

Mol. formulaC₂₂H₁₈Cl₂N₂O₅

Mol. weight461.30

Details

T-1031IN STOCK

Tadalafil Dimethoxy Impurity

CAS #1356345-67-9

Mol. formulaC23H23N3O4

Mol. weight405.45

Details

T-1033IN STOCK

Tadalafil Impurity 54

CAS #171596-32-0

Mol. formulaC₂₆H₂₅N₃O₄

Mol. weight443.50

Details

T-1034IN STOCK

Tadalafil Impurity 20

CAS #406938-39-4

Mol. formulaC₁₉H₁₆N₂O₄

Mol. weight336.35

Details

T-104IN STOCK

Chloropretadalafil

CAS #171489-59-1

Mol. formulaC₂₂H₁₉ClN₂O₅

Mol. weight426.85

Details

T-1040BACK ORDER

Tadalafil Impurity E-d3

CAS #NA

Mol. formulaC22H16N3O4D3

Mol. weight392.43

Details

T-104009BACK ORDER

Trimethobenzamide Impurity 1

CAS #NA

Mol. formulaC₂₂H₃₀ClN₂O₅. Cl

Mol. weight437.94 35.45

Details

T-1047IN STOCK

Tadalafil Impurity 31

CAS #171596-44-4

Mol. formulaC₂₀H₁₈N₂O₄

Mol. weight350.37

Details

T-1048IN STOCK

Tadalafil Impurity 32

CAS #171596-43-3

Mol. formulaC₂₀H₁₈N₂O₄

Mol. weight350.38

Details

T-1049IN STOCK

Tadalafil Impurity 122

CAS #2459302-91-9

Mol. formulaC₂₈H₃₃N₃O₅

Mol. weight491.59

Details

T-1051IN STOCK

Tadalafil Impurity 1 HCl

CAS #171752-68-4

Mol. formulaC₂₀H₁₈N₂O₄. HCl

Mol. weight350.37 36.46

Details

T-1052IN STOCK

Tadalafil Impurity 2

CAS #629652-40-0

Mol. formulaC₂₂H₁₉ClN₂O₅

Mol. weight426.85

Details

T-1053IN STOCK

Tadalafil Impurity 3

CAS #629652-42-2

Mol. formulaC₂₂H₁₉ClN₂O₅

Mol. weight426.85

Details

T-1055BACK ORDER

Tadalafil Impurity 5

CAS #NA

Mol. formulaC47H45N5O8

Mol. weight807.91

Details

T-1056BACK ORDER

Tadalafil Impurity 6 (N-Acetyl-D-Tryptophan)

CAS #NA

Mol. formulaC14H16N2O3

Mol. weight260.30

Details

T-1057IN STOCK

Tadalafil Impurity 7

CAS #171596-42-2

Mol. formulaC₂₀H₁₈N₂O₄

Mol. weight350.37

Details

T-1058IN STOCK

Tadalafil Impurity 8

CAS #1803592-02-0

Mol. formulaC₄₆H₄₃N₅O₁₀

Mol. weight825.88

Details

T-1059IN STOCK

Tadalafil Impurity 9

CAS #2361519-00-6

Mol. formulaC₂₈H₃₃N₃O₅

Mol. weight491.59

Details

T-1060BACK ORDER

Tadalafil Impurity 10

CAS #100077-49-4

Mol. formulaC9H8O4

Mol. weight180.16

Details

T-106003IN STOCK

15-Keto Travoprost

CAS #404830-45-1

Mol. formulaC₂₆H₃₃F₃O₆

Mol. weight498.54

Details

T-106004IN STOCK

Travoprost USP Related Compound A (Travoprost Acid)

CAS #54276-17-4

Mol. formulaC₂₃H₂₉F₃O₆

Mol. weight458.47

Details

T-106012BACK ORDER

Travoprost Impurity 1

CAS #NA

Mol. formulaC30H47F3O5Si2

Mol. weight600.87

Details

T-106013BACK ORDER

Travoprost Impurity 2

CAS #NA

Mol. formulaC₃₀H₄₇F₃O₅Si₂

Mol. weight600.87

Details

T-106014BACK ORDER

Travoprost Impurity 3

CAS #NA

Mol. formulaC₃₀H₄₇F₃O₅Si₂

Mol. weight600.87

Details

T-106015BACK ORDER

Travoprost Impurity 4

CAS #NA

Mol. formulaC₃₀H₄₇F₃O₅Si₂

Mol. weight600.87

Details

T-106016BACK ORDER

Travoprost Impurity 5

CAS #NA

Mol. formulaC₃₀H₄₇F₃O₅Si₂

Mol. weight600.87

Details

T-106020BACK ORDER

Travoprost Impurity 6

CAS #98-17-9

Mol. formulaC₇H₅F₃O

Mol. weight162.11

Details

T-106021BACK ORDER

Travoprost Impurity 7

CAS #105-36-2

Mol. formulaC₄H₇BrO₂

Mol. weight167.00

Details

T-106022BACK ORDER

Travoprost Impurity 8

CAS #349-82-6

Mol. formulaC₉H₇F₃O₃

Mol. weight220.15

Details

T-106023BACK ORDER

Travoprost Impurity 9

CAS #756-79-6

Mol. formulaC₃H₉O₃P

Mol. weight124.08

Details

T-106024BACK ORDER

Travoprost Impurity 10

CAS #22897-99-0

Mol. formulaC₁₁H₁₁F₃O₃

Mol. weight248.20

Details

T-106025BACK ORDER

Travoprost Impurity 11

CAS #2218532-66-0

Mol. formulaC₁₅H₁₆O₅

Mol. weight276.29

Details

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