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 14601–14700 of 45668 standards · Impurities

E-097062BACK ORDER

Efinaconazole Impurity 56

CAS #NA

Mol. formulaC₁₉H₂₄F₂N₄O

Mol. weight362.42

Details

E-097063BACK ORDER

Efinaconazole Impurity 57

CAS #NA

Mol. formulaC₁₉H₂₄F₂N₄O

Mol. weight362.42

Details

E-097064IN STOCK

Efinaconazole Impurity 58 Iodide

CAS #NA

Mol. formulaC₁₇H₂₂FN₄O. I

Mol. weight317.39 126.91

Details

E-097065BACK ORDER

Efinaconazole Impurity 59

CAS #135272-36-5

Mol. formulaC₁₂H₁₃F₂N₃O₂

Mol. weight269.25

Details

E-097066BACK ORDER

Efinaconazole Impurity 60

CAS #241479-73-2

Mol. formulaC₁₂H₁₁F₂N₃O

Mol. weight251.24

Details

E-097067BACK ORDER

Efinaconazole Impurity 61 Iodide

CAS #NA

Mol. formulaC₁₈H₂₂FN₄O. I

Mol. weight 329.40 126.91

Details

E-0973IN STOCK

Estradiol Impurity 1

CAS #57780-81-1

Mol. formulaC₁₈H₂₄O₄

Mol. weight304.39

Details

E-0974BACK ORDER

Estradiol Impurity 2 (17beta-delta8,9-Dehydroestradiol)

CAS #23392-52-1

Mol. formulaC₁₈H₂₂O₂

Mol. weight270.37

Details

E-0977BACK ORDER

Estradiol Dicypionate

CAS #633-36-3

Mol. formulaC₃₄H₄₈O₄

Mol. weight520.75

Details

E-0978BACK ORDER

Estradiol Impurity 4

CAS #NA

Mol. formulaC₃₅H₅₀O₄

Mol. weight534.78

Details

E-0979IN STOCK

Estradiol Impurity 5

CAS #NA

Mol. formulaC₂₇H₃₈O₃

Mol. weight410.60

Details

E-098IN STOCK

Estradiol-d4 (Estradiol Valerate EP Impurity A-d4, Estradiol Benzoate EP Impurity A-d4, Estriol EP Impurity D-d4, Ethinylestradiol EP Impurity D-d4)

CAS #66789-03-5

Mol. formulaC₁₈H₂₀D₄O₂

Mol. weight276.41

Details

E-0980BACK ORDER

Estradiol Impurity 6

CAS #NA

Mol. formulaC₃₄H₄₆O₄

Mol. weight518.74

Details

E-098002INQUIRE FURTHER

Etamsylate Impurity 1

CAS #NA

Mol. formulaC₁₂H₈O₁₁S₃

Mol. weight424.37

Details

E-098003BACK ORDER

Etamsylate Impurity 2

CAS #NA

Mol. formulaC₁₀H₁₂O₇S

Mol. weight276.26

Details

E-098004BACK ORDER

Etamsylate Impurity 3

CAS #NA

Mol. formulaC₁₀H₁₂O₇S

Mol. weight276.26

Details

E-098005INQUIRE FURTHER

Etamsylate Impurity 4

CAS #NA

Mol. formulaC₁₂H₁₀O₉S₂

Mol. weight362.32

Details

E-098006BACK ORDER

Etamsylate Impurity 5

CAS #NA

Mol. formulaC₁₂H₁₀O₉S₂

Mol. weight381.44

Details

E-098007BACK ORDER

Etamsylate Impurity 6

CAS #NA

Mol. formulaC₁₂H₁₀O₉S₂

Mol. weight381.44

Details

E-098008IN STOCK

Etamsylate Impurity 7

CAS #NA

Mol. formulaC₉H₁₂O₇S

Mol. weight264.25

Details

E-098009IN STOCK

Etamsylate Impurity 8

CAS #NA

Mol. formulaC₉H₁₂O₇S

Mol. weight264.25

Details

E-098010IN STOCK

Etamsylate Impurity 9

CAS #NA

Mol. formulaC₈H₁₀O₆S

Mol. weight234.22

Details

E-0981BACK ORDER

Estradiol Impurity 7

CAS #NA

Mol. formulaC₂₆H₃₄O₃

Mol. weight394.56

Details

E-0985IN STOCK

Estradiol Impurity 8

CAS #4954-14-7

Mol. formulaC₂₀H₂₈O₂

Mol. weight300.44

Details

E-0986INQUIRE FURTHER

Ethynylestradiol Impurity 2

CAS #24380-05-0

Mol. formulaC₂₀H₂₄O₃

Mol. weight312.41

Details

E-0987INQUIRE FURTHER

Ethynylestradiol Impurity 3

CAS #NA

Mol. formulaC₂₀H₂₄O₃

Mol. weight312.41

Details

E-0989BACK ORDER

Estradiol Impurity 9

CAS #499985-15-8

Mol. formulaC₂₄H₃₆O₂

Mol. weight356.55

Details

E-0990BACK ORDER

Estradiol Impurity 10

CAS #92817-10-2

Mol. formulaC₁₈H₂₃FO₂

Mol. weight290.38

Details

E-099002BACK ORDER

Evogliptin Tartrate Impurity S1

CAS #NA

Mol. formulaC19H26F3N3O3 . C4H6O6

Mol. weight401.43 150.09

Details

E-099003BACK ORDER

Evogliptin Tartrate Impurity S2

CAS #NA

Mol. formulaC19H26F3N3O3 . C4H6O6

Mol. weight401.43 150.09

Details

E-099004BACK ORDER

Evogliptin Tartrate Impurity S3

CAS #NA

Mol. formulaC19H26F3N3O3 . C4H6O6

Mol. weight401.43 150.09

Details

E-099005BACK ORDER

Evogliptin Impurity 1

CAS #NA

Mol. formulaC18H16F3NO4

Mol. weight367.32

Details

E-099008BACK ORDER

Evogliptin Impurity 2 Tartrate

CAS #NA

Mol. formulaC₁₉H₂₇F₂N₃O₃. C₄H₆O₆

Mol. weight383.44 150.09

Details

E-099009BACK ORDER

Evogliptin Impurity 3 Tartrate

CAS #NA

Mol. formulaC₁₉H₂₆F₃N₃O₃. C₄H₆O₆

Mol. weight401.43 150.09

Details

E-099010BACK ORDER

Evogliptin Impurity 4 Tartrate

CAS #NA

Mol. formulaC₁₉H₂₇F₂N₃O₃. C₄H₆O₆

Mol. weight383.44 150.09

Details

E-099011BACK ORDER

Evogliptin Impurity 5 Tartrate

CAS #NA

Mol. formulaC₂₁H₃₀F₃N₃O₃. C₄H₆O₆

Mol. weight429.48 150.09

Details

E-0991BACK ORDER

Estradiol Impurity 11

CAS #92817-11-3

Mol. formulaC₁₈H₂₃FO₂

Mol. weight290.38

Details

E-0999BACK ORDER

Estradiol Impurity 13

CAS #NA

Mol. formulaC₅₈H₈₆O₇

Mol. weight895.32

Details

E-100003IN STOCK

Estetrol Impurity 1

CAS #690996-25-9

Mol. formulaC₂₇H₃₀O₃

Mol. weight402.53

Details

E-100004IN STOCK

Estetrol Impurity 2

CAS #690996-24-8

Mol. formulaC₂₇H₃₂O₅

Mol. weight436.55

Details

E-100005IN STOCK

Estetrol Impurity 3

CAS #690996-23-7

Mol. formulaC₂₀H₂₆O₅

Mol. weight346.42

Details

E-100006IN STOCK

Estetrol Impurity 4

CAS #NA

Mol. formulaC₂₀H₂₄Br₂O₅

Mol. weight504.22

Details

E-100007BACK ORDER

Estetrol Impurity 5

CAS #58001-91-5

Mol. formulaC₁₈H₂₄O₄

Mol. weight304.39

Details

E-100008IN STOCK

Estetrol Impurity 6

CAS #NA

Mol. formulaC₁₈H₂₀O₄

Mol. weight300.35

Details

E-100011BACK ORDER

Estetrol Impurity 7

CAS #858-98-0

Mol. formulaC₂₅H₂₈O₂

Mol. weight360.50

Details

E-100012BACK ORDER

Estetrol Impurity 8

CAS #138743-03-0

Mol. formulaC₂₅H₂₆O₂

Mol. weight358.48

Details

E-100013BACK ORDER

Estetrol Impurity 9

CAS #690996-26-0

Mol. formulaC₂₅H₂₈O₂

Mol. weight360.50

Details

E-100014BACK ORDER

Estetrol Impurity 10

CAS #162784-26-1

Mol. formulaC₂₇H₃₂O₃

Mol. weight404.55

Details

E-100015BACK ORDER

Estetrol Impurity 11

CAS #690996-27-1

Mol. formulaC₂₇H₃₁BrO₃

Mol. weight483.45

Details

E-100016BACK ORDER

Estetrol Impurity 12

CAS #534572-67-3

Mol. formulaC₂₇H₃₀O₃

Mol. weight402.53

Details

E-100020BACK ORDER

Estetrol Impurity 13

CAS #59283-97-5

Mol. formulaC₂₁H₂₈O₄

Mol. weight384.44

Details

E-100021BACK ORDER

Estetrol 3,17-Diacetate

CAS #16127-99-4

Mol. formulaC₂₂H₂₈O₆

Mol. weight388.46

Details

E-100022BACK ORDER

Estetrol Impurity 14

CAS #59996-11-1

Mol. formulaC₁₈H₂₂O₅

Mol. weight318.37

Details

E-100023BACK ORDER

Estetrol Impurity 15

CAS #NA

Mol. formulaC₁₈H₂₄O₄

Mol. weight 304.39

Details

E-100024BACK ORDER

Estetrol Impurity 16

CAS #1426679-39-1

Mol. formulaC₂₄H₃₈O₄Si

Mol. weight418.65

Details

E-100025IN STOCK

Estetrol Impurity 17

CAS #1426679-35-7

Mol. formulaC₂₅H₃₀O₄

Mol. weight394.51

Details

E-1012BACK ORDER

Everolimus Hydrolized Impurity

CAS #769905-89-7

Mol. formulaC₅₃H₈₅NO₁₅

Mol. weight976.27

Details

E-1013IN STOCK

Everolimus Impurity 23

CAS #159351-68-5

Mol. formulaC₅₉H₉₇NO₁₄Si

Mol. weight1072.50

Details

E-1017BACK ORDER

31-Oxo Everolimus

CAS #NA

Mol. formulaC₅₃H₈₁NO₁₄

Mol. weight956.22

Details

E-1018INQUIRE FURTHER

Everolimus Impurity 2

CAS #NA

Mol. formulaC53H83NO14

Mol. weight958.24

Details

E-1020INQUIRE FURTHER

Everolimus EP Impurity F

CAS #NA

Mol. formulaC₅₅H₈₉NO₁₆

Mol. weight1020.31

Details

E-102003BACK ORDER

Ethephon Impurity 1

CAS #6294-34-4

Mol. formulaC₆H₁₂Cl₃O₃P

Mol. weight269.48

Details

E-102004BACK ORDER

Ethephon Impurity 2

CAS #17378-30-2

Mol. formulaC₄H₉Cl₂O₃P

Mol. weight206.99

Details

E-1021IN STOCK

Everolimus EP Impurity E

CAS #NA

Mol. formulaC₅₂H₇₉NO₁₄

Mol. weight942.20

Details

E-1022INQUIRE FURTHER

Everolimus Impurity 3

CAS #NA

Mol. formulaC₅₄H₈₅NO₁₄

Mol. weight972.27

Details

E-1023INQUIRE FURTHER

Everolimus EP Impurity B

CAS #1062122-63-7

Mol. formulaC₅₃H₈₃NO₁₄

Mol. weight958.24

Details

E-1024BACK ORDER

Everolimus Impurity 5

CAS #NA

Mol. formulaC₅₅H₈₇NO₁₅

Mol. weight1002.29

Details

E-1027BACK ORDER

Everolimus Impurity 6

CAS #NA

Mol. formulaC₅₃H₈₃NO₁₄

Mol. weight958.24

Details

E-1028BACK ORDER

Everolimus Impurity 7

CAS #2402744-97-0

Mol. formulaC₅₃H₈₃NO₁₄

Mol. weight958.24

Details

E-1029IN STOCK

Everolimus EP Impurity B Lithium Salt (Mixture of E/Z-Isomers)

CAS #NA

Mol. formulaC₅₃H₈₂NO₁₄. Li

Mol. weight957.24 6.94

Details

E-1030BACK ORDER

Everolimus Impurity 8

CAS #18928-34-2

Mol. formulaC₄H₄F₆O₆S₂

Mol. weight326.18

Details

E-103002IN STOCK

Etilefrine Impurity D

CAS #42146-10-1

Mol. formulaC17H19NO2

Mol. weight269.35

Details

E-103003IN STOCK

Etilefrine EP Impurity F

CAS #14321-27-8

Mol. formulaC₉H₁₃N

Mol. weight135.21

Details

E-103004IN STOCK

Etilefrine EP Impurity E (3-Hydroxy Acetophenone)

CAS #121-71-1

Mol. formulaC₈H₈O₂

Mol. weight136.15

Details

E-103005BACK ORDER

Etilefrine Impurity 1

CAS #NA

Mol. formulaC17H19NO

Mol. weight253.35

Details

E-103006BACK ORDER

Etilefrine Impurity 2

CAS #NA

Mol. formulaC₁₇H₂₁NO

Mol. weight255.36

Details

E-103008IN STOCK

N-Nitroso Etilefrine EP Impurity F

CAS #20689-96-7

Mol. formulaC₉H₁₂N₂O

Mol. weight164.21

Details

E-103010IN STOCK

Etilefrine EP Impurity A HCl

CAS #22510-04-9

Mol. formulaC₁₀H₁₃NO₂. HCl

Mol. weight179.22 36.46

Details

E-1031BACK ORDER

Everolimus Impurity 9

CAS #2839144-81-7

Mol. formulaC₁₀₄H₁₆₀N₂O₂₆

Mol. weight1854.41

Details

E-1032INQUIRE FURTHER

Everolimus Impurity 10

CAS #NA

Mol. formulaC₅₅H₈₉NO₁₆

Mol. weight1020.31

Details

E-1033BACK ORDER

Everolimus Impurity 11

CAS #108286-01-7

Mol. formulaC₃H₅F₃O₄S

Mol. weight194.12

Details

E-1034BACK ORDER

Everolimus Impurity 12

CAS #159351-77-6

Mol. formulaC₅₅H₈₇NO₁₅

Mol. weight1002.29

Details

E-1035BACK ORDER

Everolimus Impurity 13

CAS #164162-36-1

Mol. formulaC₉H₁₉F₃O₄SSi

Mol. weight308.39

Details

E-1036BACK ORDER

Everolimus Impurity 14

CAS #159351-75-4

Mol. formulaC₁₁H₂₃F₃O₅SSi

Mol. weight352.44

Details

E-1037BACK ORDER

Everolimus Impurity 15

CAS #NA

Mol. formulaC₅H₉F₃O₅S

Mol. weight238.18

Details

E-1038BACK ORDER

Everolimus Impurity 16

CAS #201665-18-1

Mol. formulaC₆H₈F₆O₇S₂

Mol. weight370.23

Details

E-1039BACK ORDER

Everolimus Impurity 17

CAS #NA

Mol. formulaC₅₃H₈₃NO₁₄

Mol. weight958.24

Details

E-104IN STOCK

Everolimus Impurity 21

CAS #1708118-13-1

Mol. formulaC₅₃H₈₃NO₁₄

Mol. weight958.24

Details

E-1040INQUIRE FURTHER

Everolimus Impurity 18

CAS #NA

Mol. formulaC₅₃H₈₃NO₁₅

Mol. weight974.24

Details

E-104002BACK ORDER

Triacetic Acid Impurity 1 (Ethylenediaminetriacetic Acid)

CAS #688-57-3

Mol. formulaC₈H₁₄N₂O₆

Mol. weight234.21

Details

E-104003BACK ORDER

Triacetic Acid Impurity 2 (Ethylenediamine-N,N'-diacetic acid)

CAS #5657-17-0

Mol. formulaC₆H₁₂N₂O₄

Mol. weight176.17

Details

E-104004BACK ORDER

Triacetic Acid Impurity 3

CAS #153632-31-6

Mol. formulaC₈H₁₂N₂O₆

Mol. weight232.19

Details

E-104005IN STOCK

N-Nitroso Triacetic Acid Impurity 1 Trisodium Salt

CAS #NA

Mol. formulaC₈H₁₃N₃O₇. 3Na

Mol. weight260.18 3*22.99

Details

E-104008BACK ORDER

N,N-Dinitroso Triacetic Acid Impurity 2

CAS #6943-40-4

Mol. formulaC₆H₁₀N₄O₆

Mol. weight234.17

Details

E-104009BACK ORDER

Triacetic Acid Impurity 1-d4

CAS #NA

Mol. formulaC₈H₁₀D₄N₂O₆

Mol. weight238.23

Details

E-104010BACK ORDER

N-Nitroso Triacetic Acid Impurity 1-d4 Trisodium Salt

CAS #NA

Mol. formulaC₈H₆D₄N₃O₇. 3Na

Mol. weight264.21 3*22.99

Details

E-104014BACK ORDER

N-Nitroso Triacetic Acid Impurity 2 HCl

CAS #NA

Mol. formulaC₆H₁₁N₃O₅. HCl

Mol. weight205.17 36.46

Details

E-104017BACK ORDER

Triacetic Acid Impurity 4

CAS #NA

Mol. formulaC₈H₁₄N₂O₅

Mol. weight218.21

Details

E-1041INQUIRE FURTHER

Everolimus Impurity 19

CAS #NA

Mol. formulaC₅₃H₈₃NO₁₅

Mol. weight974.24

Details

E-1042INQUIRE FURTHER

Everolimus Impurity 27

CAS #NA

Mol. formulaC₅₄H₈₅NO₁₄

Mol. weight972.27

Details

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