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

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Showing 42501–42600 of 45633 standards · Impurities

T-5611BACK ORDER

Teriflunomide Impurity 6

CAS #1385789-70-7

Mol. formulaC₁₂H₁₂N₂O₂

Mol. weight216.24

Details

T-564IN STOCK

Teriflunomide Impurity 2

CAS #69066-42-8

Mol. formulaC₉H₆F₃NO₃

Mol. weight233.15

Details

T-565BACK ORDER

Teriflunomide Impurity 3

CAS #NA

Mol. formulaC₂₁H₁₅F₆N₃

Mol. weight423.36

Details

T-566BACK ORDER

Teriflunomide Impurity 4

CAS #1011244-72-6

Mol. formulaC₁₄H₁₁F₃N₂O

Mol. weight280.25

Details

T-581IN STOCK

Thymidine (Zidovudine EP Impurity E, Zidovudine USP Related Compound D)

CAS #50-89-5

Mol. formulaC₁₀H₁₄N₂O₅

Mol. weight242.23

Details

T-584BACK ORDER

Thymidine Impurity 1

CAS #144062-44-2

Mol. formulaC10H13N5O5

Mol. weight283.24

Details

T-587BACK ORDER

Thymidine Impurity 2

CAS #6979-97-1

Mol. formulaC₁₄H₁₈N₂O₇

Mol. weight326.31

Details

T-6010IN STOCK

Theophylline EP Impurity B (Theophylline USP Related Compound B, Pentoxifylline EP Impurity B)

CAS #1076-22-8

Mol. formulaC₆H₆N₄O₂

Mol. weight166.14

Details

T-6012IN STOCK

Theophylline-d6 (Dimenhydrinate EP Impurity A-d6, Diprophylline EP Impurity B-d6)

CAS #117490-39-8

Mol. formulaC₇H₂D₆N₄O₂

Mol. weight186.20

Details

T-6013IN STOCK

Theophylline Impurity 6

CAS #81781-90-0

Mol. formulaC₁₆H₁₇ClN₄O₂

Mol. weight332.79

Details

T-6015BACK ORDER

Theophylline Impurity 7

CAS #60797-68-4

Mol. formulaC7H10N4O3

Mol. weight198.18

Details

T-6016BACK ORDER

Theophylline EP Impurity F-d6 (Theophylline-Ethylenediamine EP Impurity F-d6, Diprophylline EP Impurity C-d6, Etofylline-d6)

CAS #NA

Mol. formulaC₉H₆D₆N₄O₃

Mol. weight230.26

Details

T-6017BACK ORDER

Theophylline Impurity 8

CAS #5309-70-6

Mol. formulaC4H5BrO2

Mol. weight164.99

Details

T-6018BACK ORDER

Theophylline Impurity 9

CAS #42772-85-0

Mol. formulaC9H12O4S

Mol. weight216.25

Details

T-6019BACK ORDER

Theophylline Impurity 10

CAS #40258-78-4

Mol. formulaC₄H₇BrO₂

Mol. weight167.00

Details

T-6020BACK ORDER

Theophylline Impurity 11

CAS #24442-57-7

Mol. formulaC4H6Br2O2

Mol. weight245.90

Details

T-6021BACK ORDER

Theophylline Impurity 12

CAS #NA

Mol. formulaC11H12N4O4

Mol. weight264.24

Details

T-6022IN STOCK

Theophylline-Ethylenediamine EP Impurity G (Pentoxifylline EP Impurity A, Caffeine EP Impurity D, Caffeine USP Related Compound D, Theobromine)

CAS #83-67-0

Mol. formulaC₇H₈N₄O₂

Mol. weight180.17

Details

T-6023BACK ORDER

Theophylline Impurity 13

CAS #NA

Mol. formulaC7H10N4O2

Mol. weight182.18

Details

T-6024IN STOCK

Theophylline Impurity 14

CAS #33120-34-2

Mol. formulaC23H25N5O3

Mol. weight419.49

Details

T-6025IN STOCK

Theophylline Impurity 15

CAS #1798006-07-1

Mol. formulaC₂₄H₂₇N₅O₃

Mol. weight433.51

Details

T-6026BACK ORDER

Theophylline Impurity 16

CAS #NA

Mol. formulaC11H16N4O5

Mol. weight284.27

Details

T-6027BACK ORDER

Theophylline Impurity 17

CAS #708-79-2

Mol. formulaC₆H₆N₄O₃

Mol. weight182.14

Details

T-6028BACK ORDER

Theophylline Impurity 18

CAS #2530-99-6

Mol. formulaC₁₀H₁₂N₄O₂

Mol. weight220.23

Details

T-6029IN STOCK

Theophylline Impurity 19 (Mixture of Z and E Isomers)

CAS #29214-62-8

Mol. formulaC₈H₁₂O₄

Mol. weight172.18

Details

T-603IN STOCK

Theophylline EP Impurity F (Theophylline-Ethylenediamine EP Impurity F, Diprophylline EP Impurity C, Etofylline)

CAS #519-37-9

Mol. formulaC₉H₁₂N₄O₃

Mol. weight224.22

Details

T-6030BACK ORDER

Theophylline Impurity 20

CAS #NA

Mol. formulaC₂₃H₃₀N₈O₅

Mol. weight498.54

Details

T-6031BACK ORDER

Theophylline Impurity 21

CAS #NA

Mol. formulaC₂₈H₃₈N₈O₇

Mol. weight598.66

Details

T-6033BACK ORDER

Theophylline Impurity 1

CAS #NA

Mol. formulaC₆H₇N₅O₄

Mol. weight213.050

Details

T-6034BACK ORDER

Theophylline Impurity 3

CAS #40012-14-4

Mol. formulaC₆H₁₀N₄O₂

Mol. weight170.080

Details

T-6035IN STOCK

Theophylline EP Impurity D (Theophylline USP Related Compound D, Diprophylline EP Impurity A, Theophyllidine)

CAS #6736-40-9

Mol. formulaC₆H₁₀N₄O

Mol. weight154.17

Details

T-6036IN STOCK

Theophylline EP Impurity D HCl (Theophylline USP Related Compound D HCl, Diprophylline EP Impurity A HCl, Theophyllidine HCl)

CAS #116131-08-9

Mol. formulaC₆H₁₀N₄O. HCl

Mol. weight154.17 36.46

Details

T-6037IN STOCK

N-Nitroso Theophylline EP Impurity D

CAS #NA

Mol. formulaC₆H₉N₅O₂

Mol. weight183.17

Details

T-6038BACK ORDER

Theophylline Impurity 22

CAS #55242-67-6

Mol. formulaC₁₂H₁₆N₄O₃

Mol. weight264.29

Details

T-604IN STOCK

Theophylline EP Impurity C (Theophylline USP Related Compound C, Theophylline-Ethylenediamine EP Impurity C, Caffeine EP Impurity B)

CAS #7597-60-6

Mol. formulaC₇H₁₀N₄O₃

Mol. weight198.18

Details

T-6040BACK ORDER

Theophylline Impurity 23

CAS #NA

Mol. formulaC₇H₉N₅O₄

Mol. weight227.18

Details

T-6042IN STOCK

Theophylline Impurity 24

CAS #54965-57-0

Mol. formulaC₁₀H₁₄N₄O₂

Mol. weight222.25

Details

T-6045INQUIRE FURTHER

Theophylline Impurity 25

CAS #NA

Mol. formulaC₁₇H₂₂N₈O₅

Mol. weight418.41

Details

T-6046INQUIRE FURTHER

Theophylline Impurity 26

CAS #NA

Mol. formulaC₂₀H₂₈N₈O₇

Mol. weight492.49

Details

T-6047BACK ORDER

N1-Nitroso Theophylline (N1-Nitroso Dimenhydrinate EP Impurity A, N1-Nitroso Diprophylline EP Impurity B)

CAS #NA

Mol. formulaC₇H₇N₅O₃

Mol. weight209.17

Details

T-6048BACK ORDER

N-Nitroso Theophylline-Ethylenediamine EP Impurity G

CAS #NA

Mol. formulaC₇H₇N₅O₃

Mol. weight209.17

Details

T-605IN STOCK

Theophylline (Dimenhydrinate EP Impurity A, Diprophylline EP Impurity B)

CAS #58-55-9

Mol. formulaC₇H₈N₄O₂

Mol. weight180.17

Details

T-6050IN STOCK

Theophylline-Ethylenediamine EP Impurity G-d6 (Pentoxifylline EP Impurity A-d6, Caffeine EP Impurity D-d6, Caffeine USP Related Compound D-d6, Theobromine-d6)

CAS #117490-40-1

Mol. formulaC₇H₂D₆N₄O₂

Mol. weight186.20

Details

T-6054BACK ORDER

Theophylline Impurity 27

CAS #15837-08-8

Mol. formulaC₇H₈N₄O₂

Mol. weight180.17

Details

T-6055INQUIRE FURTHER

Theophylline Impurity 28

CAS #NA

Mol. formulaC₁₃H₁₆N₄O₆

Mol. weight324.29

Details

T-6056BACK ORDER

8-Bromotheophylline

CAS #10381-75-6

Mol. formulaC₇H₇BrN₄O₂

Mol. weight259.06

Details

T-608IN STOCK

Theophylline EP Impurity E

CAS #944-73-0

Mol. formulaC₇H₈N₄O₃

Mol. weight196.17

Details

T-6110BACK ORDER

Thiamphenicol Impurity 7 HCl

CAS #NA

Mol. formulaC₁₄H₁₈Cl₂N₂O₆S. HCl

Mol. weight413.27 36.46

Details

T-6111BACK ORDER

Thiamphenicol Impurity 8 HCl

CAS #93839-90-8

Mol. formulaC₁₀H₁₅NO₄S. HCl

Mol. weight245.29 36.46

Details

T-6112BACK ORDER

Thiamphenicol Impurity 9

CAS #19934-71-5

Mol. formulaC₁₂H₁₅Cl₂NO₅S

Mol. weight356.21

Details

T-6113BACK ORDER

Thiamphenicol Impurity 10 HCl

CAS #1071703-93-9

Mol. formulaC₁₄H₁₈Cl₂N₂O₆S. HCl

Mol. weight413.27 36.46

Details

T-6114BACK ORDER

Thiamphenicol Impurity 11 HCl

CAS #NA

Mol. formulaC₁₀H₁₅NO₄S. HCl

Mol. weight245.29 36.46

Details

T-6115BACK ORDER

Thiamphenicol Impurity 12

CAS #21079-44-7

Mol. formulaC₁₂H₁₅Cl₂NO₅S

Mol. weight356.21

Details

T-6116BACK ORDER

Thiamphenicol Impurity 13 HCl

CAS #NA

Mol. formulaC₁₄H₁₈Cl₂N₂O₆S. HCl

Mol. weight413.27 36.46

Details

T-6117IN STOCK

Thiamphenicol Impurity 14

CAS #126813-11-4

Mol. formulaC₁₂H₁₃Cl₂NO₄S

Mol. weight338.20

Details

T-614BACK ORDER

Thiamphenicol Impurity 1

CAS #NA

Mol. formulaC₂₀H₂₆Cl₂N₂O₈S

Mol. weight525.39

Details

T-615BACK ORDER

Thiamphenicol Impurity 2 DiHCl

CAS #NA

Mol. formulaC₁₆H₂₁Cl₂N₃O₇S. 2HCl

Mol. weight470.32 2*36.46

Details

T-616BACK ORDER

Thiamphenicol Impurity 3 DiHCl

CAS #NA

Mol. formulaC₁₂H₁₈N₂O₅S. 2HCl

Mol. weight302.35 2*36.46

Details

T-617BACK ORDER

Thiamphenicol Impurity 4 HCl

CAS #NA

Mol. formulaC₁₆H₂₀Cl₂N₂O₇S. HCl

Mol. weight455.30 36.46

Details

T-618BACK ORDER

Thiamphenicol Impurity 5 HCl

CAS #NA

Mol. formulaC₁₀H₁₅NO₄S. HCl

Mol. weight245.29 36.46

Details

T-619BACK ORDER

Thiamphenicol Impurity 6

CAS #27348-52-3

Mol. formulaC₁₂H₁₅Cl₂NO₅S

Mol. weight356.21

Details

T-621IN STOCK

Tranexamic Acid EP Impurity A

CAS #93940-19-3

Mol. formulaC₁₆H₂₇NO₄

Mol. weight297.40

Details

T-6210IN STOCK

Tranexamic Acid Impurity 3

CAS #13064-83-0

Mol. formulaC₈H₁₄O₂

Mol. weight142.20

Details

T-6211IN STOCK

Tranexamic Acid EP Impurity E

CAS #82755-59-7

Mol. formulaC₁₆H₂₈N₂O₃

Mol. weight296.41

Details

T-6212BACK ORDER

Tranexamic Acid Impurity 4

CAS #NA

Mol. formulaC₉H₁₅NO₃

Mol. weight185.22

Details

T-6213IN STOCK

Tranexamic Acid Impurity 5

CAS #2057-25-2

Mol. formulaC₁₀H₂₁NO

Mol. weight171.28

Details

T-6214IN STOCK

Tranexamic Acid Impurity 6 (Mixture of Isomers)

CAS #2375016-71-8

Mol. formulaC₈H₁₃ClO₂

Mol. weight176.64

Details

T-6215IN STOCK

Tranexamic Acid Impurity 7 HCl

CAS #NA

Mol. formulaC₁₀H₂₁NO. HCl

Mol. weight171.28 36.46

Details

T-6216BACK ORDER

Tranexamic Acid EP Impurity A-13C4-15N

CAS #NA

Mol. formulaC₁₂¹³C₄H₂₇¹⁵NO₄

Mol. weight302.36

Details

T-6217IN STOCK

N-Nitroso Tranexamic Acid EP Impurity A

CAS #NA

Mol. formulaC₁₆H₂₆N₂O₅

Mol. weight326.39

Details

T-6218BACK ORDER

N-Nitroso Tranexamic Acid EP Impurity A-13C4-15N

CAS #NA

Mol. formulaC₁₂¹³C₄H₂₆N¹⁵NO₅

Mol. weight331.36

Details

T-6219BACK ORDER

Tranexamic Acid EP Impurity A-d4

CAS #NA

Mol. formulaC₁₆H₂₃D₄NO₄

Mol. weight301.42

Details

T-622IN STOCK

Tranexamic Acid EP Impurity B

CAS #1197-17-7

Mol. formulaC₈H₁₅NO₂

Mol. weight157.21

Details

T-6220IN STOCK

N-Nitroso Tranexamic Acid EP Impurity A-d4

CAS #NA

Mol. formulaC₁₆H₂₂D₄N₂O₅

Mol. weight330.42

Details

T-6222BACK ORDER

Tranexamic Acid Impurity 9

CAS #NA

Mol. formulaC₂₄H₄₁N₃O₄

Mol. weight435.61

Details

T-6223BACK ORDER

trans-Tranexamic Acid Impurity 10

CAS #NA

Mol. formulaC₂₆H₄₉NO₃

Mol. weight423.68

Details

T-6224IN STOCK

Tranexamic Acid Impurity 11 (Mixture of Diastereomers)

CAS #17770-36-4

Mol. formulaC₁₀H₁₈O₃

Mol. weight186.25

Details

T-6225BACK ORDER

Tranexamic Acid Impurity 12

CAS #4331-54-8

Mol. formulaC₈H₁₄O₂

Mol. weight142.20

Details

T-6226IN STOCK

Tranexamic Acid EP Impurity F

CAS #1599413-49-6

Mol. formulaC₉H₁₅NO₃

Mol. weight185.22

Details

T-6228IN STOCK

Tranexamic Acid Impurity 13

CAS #5592-68-7

Mol. formulaC₈H₁₃NO

Mol. weight139.20

Details

T-623IN STOCK

Tranexamic Acid EP Impurity C HCl

CAS #1803601-44-6

Mol. formulaC₈H₁₃NO₂. HCl

Mol. weight155.20 36.46

Details

T-6230BACK ORDER

N-Fructosyl Tranexamic Acid (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₄H₂₅NO₇

Mol. weight 319.35

Details

T-6231BACK ORDER

Tranexamic Acid Impurity 15

CAS #NA

Mol. formulaC₁₄H₂₅NO₇

Mol. weight319.35

Details

T-625IN STOCK

Tranexamic Acid EP Impurity A HCl

CAS #NA

Mol. formulaC₁₆H₂₇NO₄. HCl

Mol. weight297.40 36.46

Details

T-626IN STOCK

Tranexamic Acid EP Impurity D

CAS #56-91-7

Mol. formulaC₈H₉NO₂

Mol. weight151.17

Details

T-628IN STOCK

Tranexamic Acid Impurity 1 HCl

CAS #NA

Mol. formulaC₉H₁₇NO₂. HCl

Mol. weight171.24 36.46

Details

T-629IN STOCK

Tranexamic Acid Impurity 2 DiHCl

CAS #NA

Mol. formulaC₈H₁₈N₂. 2 HCl

Mol. weight142.25 2*36.46

Details

T-633BACK ORDER

Triamterene Impurity A

CAS #1006-23-1

Mol. formulaC4H6N6O

Mol. weight154.13

Details

T-634BACK ORDER

Triamterene Impurity B

CAS #19375-89-4

Mol. formulaC12H10N6O

Mol. weight254.25

Details

T-635IN STOCK

Triamterene EP Impurity C

CAS #19152-93-3

Mol. formulaC₁₂H₁₀N₆O

Mol. weight254.25

Details

T-636IN STOCK

Triamterene EP Impurity D

CAS #140-29-4

Mol. formulaC8H7N

Mol. weight117.15

T-6410

T-6411

T-6415

T-6418BACK ORDER

N-Nitroso Tapentadol Impurity 1

CAS #387356-03-8

Mol. formulaC₁₂H₁₆N₂O₃

Mol. weight236.27

Details

T-6419IN STOCK

N-Nitroso Tapentadol Impurity 2 (Mixture of Isomers)

CAS #NA

Mol. formulaC₁₄H₂₂N₂O₃

Mol. weight266.34

Details

T-6420BACK ORDER

Tapentadol Impurity 1

CAS #1595534-88-5

Mol. formulaC₁₂H₁₇NO₂

Mol. weight207.27

Details

T-6421IN STOCK

Tapentadol Impurity 2 (Mixture of Diastereomers)

CAS #630394-71-7

Mol. formulaC₁₄H₂₃NO₂

Mol. weight237.34

Details

T-6422BACK ORDER

Tapentadol Impurity 3

CAS #1352232-49-5

Mol. formulaC₁₁H₁₂O₂

Mol. weight176.22

Details

T-6424BACK ORDER

Tapentadol EP Impurity D

CAS #1422011-96-8

Mol. formulaC₁₄H₂₁NO

Mol. weight219.33

Details

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