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 3201–3300 of 3541 standards

S-3251BACK ORDER

Saxagliptin Impurity 38

CAS #865999-67-3

Mol. formulaC₆H₈N₂. HCl

Mol. weight108.14 36.46

Details

S-3252IN STOCK

Saxagliptin Impurity 39 Mesylate

CAS #709031-45-8

Mol. formulaC₆H₁₀N₂O. CH₄O₃S

Mol. weight126.16 96.10

Details

S-3253IN STOCK

Saxagliptin Impurity 40

CAS #361440-67-7

Mol. formulaC₁₁H₁₈N₂O₃

Mol. weight226.28

Details

S-3254BACK ORDER

Saxagliptin Impurity 41

CAS #NA

Mol. formulaC₆H₇N₃O

Mol. weight137.14

Details

S-3255BACK ORDER

Saxagliptin Impurity 42

CAS #197142-34-0

Mol. formulaC₁₁H₁₇NO₄

Mol. weight227.26

Details

S-3256BACK ORDER

Saxagliptin Impurity 43

CAS #NA

Mol. formulaC₃₇H₃₉N₃O

Mol. weight541.74

Details

S-3257BACK ORDER

Saxagliptin Impurity 44

CAS #NA

Mol. formulaC₃₇H₃₉N₃O₂

Mol. weight557.74

Details

S-3258IN STOCK

Saxagliptin Impurity 45

CAS #1564266-96-1

Mol. formulaC₂₃H₃₃N₃O₄

Mol. weight415.53

Details

S-3259BACK ORDER

N-Nitroso Saxagliptin Cyclic Amidine Impurity

CAS #NA

Mol. formulaC₁₈H₂₄N₄O₃

Mol. weight344.42

Details

S-326BACK ORDER

Saxagliptin Impurity 2

CAS #N/A

Mol. formulaC6H10N2O

Mol. weight126.16

Details

S-3260IN STOCK

N-Nitroso Saxagliptin Impurity 39

CAS #NA

Mol. formulaC₆H₉N₃O₂

Mol. weight155.16

Details

S-3261BACK ORDER

Saxagliptin Impurity 46

CAS #NA

Mol. formulaC₂₀H₂₆N₂O

Mol. weight310.44

Details

S-3262BACK ORDER

N-Nitroso Saxagliptin Impurity 46

CAS #NA

Mol. formulaC₂₀H₂₅N₃O₂

Mol. weight339.44

Details

S-3263BACK ORDER

Saxagliptin Impurity 47

CAS #871727-40-1

Mol. formulaC₁₃H₂₁NO₄

Mol. weight255.31

Details

S-3264BACK ORDER

Saxagliptin Impurity 48

CAS #871727-37-6

Mol. formulaC₁₃H₂₁NO₄

Mol. weight255.31

Details

S-3265IN STOCK

N-Nitroso Saxagliptin Impurity 26

CAS #NA

Mol. formulaC₆H₉N₃O₂

Mol. weight155.16

Details

S-327IN STOCK

(1S,3R,5S,2’S)-Saxagliptin

CAS #1564266-00-7

Mol. formulaC₁₈H₂₅N₃O₂

Mol. weight315.42

Details

S-328IN STOCK

(1R,3S,5R,2’S)-Saxagliptin

CAS #1564265-96-8

Mol. formulaC₁₈H₂₅N₃O₂

Mol. weight315.42

Details

S-329IN STOCK

(1S,3S,5S,2’R)-Saxagliptin

CAS #1564265-93-5

Mol. formulaC₁₈H₂₅N₃O₂

Mol. weight315.42

Details

S-331IN STOCK

Sulfasalazine

CAS #599-79-1

Mol. formulaC₁₈H₁₄N₄O₅S

Mol. weight398.39

Details

S-3311IN STOCK

Sulfasalazine EP Impurity I

CAS #21542-82-5

Mol. formulaC₁₃H₁₀N₂O₆S

Mol. weight322.29

Details

S-3312IN STOCK

Sulfapyridine (Sulfasalazine EP Impurity J)

CAS #144-83-2

Mol. formulaC₁₁H₁₁N₃O₂S

Mol. weight249.29

Details

S-3313IN STOCK

Sulfapyridine-d4 (Sulfasalazine EP Impurity J-d4)

CAS #2748541-54-8

Mol. formulaC₁₁H₇D₄N₃O₂S

Mol. weight253.31

Details

S-3315IN STOCK

Sulfasalazine-d4

CAS #1346606-50-5

Mol. formulaC₁₈H₁₀D₄N₄O₅S

Mol. weight402.42

Details

S-3316BACK ORDER

Sulfasalazine Impurity 1

CAS #NA

Mol. formulaC29H22N6O7S2

Mol. weight630.65

Details

S-3317BACK ORDER

Sulfasalazine Impurity 2

CAS #NA

Mol. formulaC24H19N5O7S2

Mol. weight553.56

Details

S-3318BACK ORDER

Sulfasalazine Impurity 3

CAS #NA

Mol. formulaC13H11N3O5S

Mol. weight321.31

Details

S-3319IN STOCK

Sulfasalazine Impurity 4

CAS #2033064-46-7

Mol. formulaC₂₂H₁₉N₅O₄S₂

Mol. weight481.55

Details

S-332BACK ORDER

Sulfasalazine-d3

CAS #599-79-1 (non-d)

Mol. formulaC18H11N4O5SD3

Mol. weight401.42

Details

S-3320IN STOCK

Sulfasalazine Impurity 5

CAS #NA

Mol. formulaC₁₈H₁₃N₃O₄

Mol. weight335.32

Details

S-3321IN STOCK

Sulfasalazine EP Impurity I Sodium Salt

CAS #23478-75-3

Mol. formulaC₁₃H₉N₂O₆S. Na

Mol. weight321.29 22.99

Details

S-3322BACK ORDER

Sulfasalazine Impurity 6

CAS #1912438-05-1

Mol. formulaC₁₃H₁₀N₂O₅S

Mol. weight306.29

Details

S-3323IN STOCK

Sulfasalazine EP Impurity E Trisodium Salt

CAS #NA

Mol. formulaC₂₉H₁₉N₆O₇S₂. 3 Na

Mol. weight627.63 3*22.99

Details

S-3324BACK ORDER

N-Nitroso Sulfasalazine EP Impurity J

CAS #NA

Mol. formulaC₁₁H₁₀N₄O₃S

Mol. weight278.29

Details

S-3325BACK ORDER

Sulfasalazine Impurity 7

CAS #19077-98-6

Mol. formulaC₁₃H₁₃N₃O₃S

Mol. weight291.33

Details

S-333IN STOCK

Sulfasalazine EP Impurity A

CAS #1391062-35-3

Mol. formulaC₂₈H₂₂N₈O₅S₂

Mol. weight614.66

Details

S-334IN STOCK

Sulfasalazine EP Impurity B

CAS #1391062-49-9

Mol. formulaC₂₉H₂₂N₈O₇S₂

Mol. weight658.66

Details

S-335IN STOCK

Sulfasalazine EP Impurity C

CAS #66030-25-9

Mol. formulaC₁₈H₁₄N₄O₃

Mol. weight334.34

Details

S-336IN STOCK

Sulfasalazine EP Impurity D

CAS #66364-70-3

Mol. formulaC₁₇H₁₄N₄O₃S

Mol. weight354.38

Details

S-337IN STOCK

Sulfasalazine EP Impurity E Disodium Salt

CAS #NA

Mol. formulaC₂₉H₂₀N₆O₇S₂. 2 Na

Mol. weight628.65 2*22.99

Details

S-338IN STOCK

Sulfasalazine EP Impurity F

CAS #66364-71-4

Mol. formulaC₁₈H₁₄N₄O₅S

Mol. weight398.39

Details

S-339IN STOCK

Sulfasalazine EP Impurity G Disodium Salt

CAS #NA

Mol. formulaC₂₉H₂₀N₆O₇S₂. 2 Na

Mol. weight628.64 2*22.99

Details

S-341IN STOCK

Serotonin Glucuronide

CAS #18186-43-1

Mol. formulaC₁₆H₂₀N₂O₇

Mol. weight352.34

Details

S-3410BACK ORDER

Serotonin Impurity 2-13C2-d2

CAS #NA

Mol. formulaC₈¹³C₂H₇D₂NO₃

Mol. weight195.18

Details

S-3411BACK ORDER

Serotonin Impurity 2-d2

CAS #NA

Mol. formulaC₁₀H₇D₂NO₃

Mol. weight193.20

Details

S-3412BACK ORDER

Serotonin Impurity 2-13C-d2

CAS #NA

Mol. formulaC₉¹³CH₇D₂NO₃

Mol. weight194.19

Details

S-3413IN STOCK

Serotonin

CAS #50-67-9

Mol. formulaC₁₀H₁₂N₂O

Mol. weight176.22

Details

S-3414BACK ORDER

N-(p-Coumaroyl) Serotonin

CAS #68573-24-0

Mol. formulaC₁₉H₁₈N₂O₃

Mol. weight322.36

Details

S-3415BACK ORDER

N-(p-Coumaroyl) Serotonin 5-O-Glucoside

CAS #76423-56-8

Mol. formulaC₂₅H₂₈N₂O₈

Mol. weight 484.51

Details

S-342IN STOCK

Serotonin-d4

CAS #58264-95-2

Mol. formulaC₁₀H₈D₄N₂O

Mol. weight180.24

Details

S-343IN STOCK

Serotonin-d4 Glucuronide

CAS #1620326-22-8

Mol. formulaC₁₆H₁₆D₄N₂O₇

Mol. weight356.37

Details

S-344IN STOCK

Serotonin HCl

CAS #153-98-0

Mol. formulaC₁₀H₁₂N₂O. HCl

Mol. weight176.22 36.46

Details

S-345IN STOCK

N,O-Diacetyl Serotonin

CAS #28026-16-6

Mol. formulaC₁₄H₁₆N₂O₃

Mol. weight260.29

Details

S-346IN STOCK

N-Methyl Serotonin

CAS #1134-01-6

Mol. formulaC₁₁H₁₄N₂O

Mol. weight190.25

Details

S-347BACK ORDER

N-Acetyl Serotonin

CAS #1210-83-9

Mol. formulaC₁₂H₁₄N₂O₂

Mol. weight218.26

Details

S-348BACK ORDER

N-Acetyl Serotonin beta-D-Glucuronide

CAS #18430-06-3

Mol. formulaC₁₈H₂₂N₂O₈

Mol. weight394.38

Details

S-349IN STOCK

Serotonin Impurity 2 (4-Hydroxyindole-3-Acetic Acid)

CAS #56395-08-5

Mol. formulaC₁₀H₉NO₃

Mol. weight191.19

Details

S-351IN STOCK

Salicylic Acid Acyl-beta-D-Glucuronide

CAS #29315-53-5

Mol. formulaC₁₃H₁₄O₉

Mol. weight314.25

Details

S-3510BACK ORDER

Salicylic Acid Impurity 2

CAS #NA

Mol. formulaC₁₇H₁₅N₃O₆

Mol. weight357.33

Details

S-3511BACK ORDER

Salicylic Acid Impurity 3

CAS #NA

Mol. formulaC27H24N6O9

Mol. weight576.53

Details

S-3512BACK ORDER

Salicylic Acid Impurity 4

CAS #NA

Mol. formulaC24H19N3O8

Mol. weight477.43

Details

S-3513BACK ORDER

Salicylic Acid Impurity 5

CAS #NA

Mol. formulaC20H21N3O6

Mol. weight399.41

Details

S-3514BACK ORDER

Salicylic Acid Impurity 6

CAS #NA

Mol. formulaC11H14O4

Mol. weight210.23

Details

S-3515IN STOCK

Hydroxyethyl Salicylate

CAS #87-28-5

Mol. formulaC9H10O4

Mol. weight182.18

Details

S-3516BACK ORDER

Salicylic Acid Impurity 7

CAS #108840-11-5

Mol. formulaC16H18O2

Mol. weight242.32

Details

S-3517BACK ORDER

Salicylic Acid Impurity 8

CAS #6583-62-6

Mol. formulaC16H18O2

Mol. weight242.32

Details

S-3518IN STOCK

Salicylic Acid Impurity 9

CAS #89469-32-9

Mol. formulaC₈H₇ClO₅S

Mol. weight250.65

Details

S-3519BACK ORDER

Salicylic Acid Impurity 10

CAS #2687-91-4

Mol. formulaC6H11NO

Mol. weight113.16

Details

S-352IN STOCK

Salicylic Acid Diethylamine Salt

CAS #4419-92-5

Mol. formulaC₇H₆O₃. C₄H₁₁N

Mol. weight138.12 73.14

Details

S-3521IN STOCK

Salicylic Acid Impurity 12 (Dimethyl Sulfate)

CAS #77-78-1

Mol. formulaC₂H₆O₄S

Mol. weight126.13

Details

S-3523IN STOCK

Salicylic Acid Impurity 14 Sodium Salt

CAS #546-74-7

Mol. formulaC₂H₅O₄S. Na

Mol. weight125.12 22.99

Details

S-3524BACK ORDER

Salicylic Acid Impurity 15

CAS #51904-91-7

Mol. formulaC8H7ClO5S

Mol. weight250.65

Details

S-3525IN STOCK

Salicylic Acid Impurity 16

CAS #NA

Mol. formulaC₁₀H₁₂O₆S

Mol. weight260.26

Details

S-3526IN STOCK

Salicylic Acid Impurity 17

CAS #NA

Mol. formulaC12H16O6S

Mol. weight288.31

Details

S-3527BACK ORDER

Salicylic Acid Impurity 18

CAS #NA

Mol. formulaC₁₀H₁₂O₆S

Mol. weight260.26

Details

S-3528IN STOCK

Salicylic Acid Impurity 19

CAS #NA

Mol. formulaC11H14O6S

Mol. weight274.29

Details

S-3529BACK ORDER

Capryloyl Salicylic Acid

CAS #70424-62-3

Mol. formulaC₁₅H₂₀O₄

Mol. weight264.32

Details

S-353IN STOCK

Salicylic Acid-d4 (Acetylsalicylic Acid EP Impurity C-d4, Lamivudine EP Impurity C-d4, Mesalazine (Mesalamine) EP Impurity H-d4, Sulfasalazine EP Impurity H-d4)

CAS #78646-17-0

Mol. formulaC₇H₂D₄O₃

Mol. weight142.15

Details

S-3530BACK ORDER

Salicylic Acid Impurity 12-d6 (Dimethyl Sulfate-d6)

CAS #15199-43-6

Mol. formulaC₂D₆O₄S

Mol. weight132.16

Details

S-3531INQUIRE FURTHER

Salicylic Acid Impurity 20

CAS #NA

Mol. formulaC₇H₅NO₄

Mol. weight167.12

Details

S-3532INQUIRE FURTHER

Salicylic Acid Impurity 21

CAS #1172605-63-8

Mol. formulaC₇H₅NO₄

Mol. weight167.12

Details

S-3533BACK ORDER

Salicylic Acid Impurity 22

CAS #97-05-2

Mol. formulaC₇H₆O₆S

Mol. weight218.18

Details

S-3534BACK ORDER

Salicylic Acid Impurity 23

CAS #32499-37-9

Mol. formulaC₉H₁₀O₆S

Mol. weight246.23

Details

S-3535BACK ORDER

Salicylic Acid Impurity 24

CAS #83957-17-9

Mol. formulaC₁₁H₁₄O₆S

Mol. weight274.29

Details

S-3536BACK ORDER

Salicylic Acid Impurity 25

CAS #32499-36-8

Mol. formulaC₈H₈O₆S

Mol. weight232.21

Details

S-3537BACK ORDER

Salicylic Acid Impurity 26

CAS #83957-15-7

Mol. formulaC₉H₁₀O₆S

Mol. weight246.23

Details

S-3538BACK ORDER

Salicyl-AMS

CAS #863238-55-5

Mol. formulaC₁₇H₁₈N₆O₈S

Mol. weight466.43

Details

S-3539BACK ORDER

Bismuth Subsalicylate

CAS #14882-18-9

Mol. formulaC₇H₅BiO₄

Mol. weight362.09

Details

S-354BACK ORDER

Salicylic Acid EP Impurity C

CAS #NA

Mol. formulaC₆H₆O

Mol. weight94.11

Details

S-3540BACK ORDER

Salicylic Acid Impurity 27

CAS #607-90-9

Mol. formulaC₁₀H₁₂O₃

Mol. weight180.20

Details

S-3541BACK ORDER

Salicylic Acid Impurity 28

CAS #607-85-2

Mol. formulaC₁₀H₁₂O₃

Mol. weight180.20

Details

S-3542BACK ORDER

3-Phenylsalicylic acid

CAS #304-06-3

Mol. formulaC₁₃H₁₀O₃

Mol. weight214.22

Details

S-3543BACK ORDER

Salicylic Acid Impurity 29

CAS #NA

Mol. formulaC₁₀H₁₂O₆S

Mol. weight260.26

Details

S-3544BACK ORDER

Salicylic Acid Impurity 30

CAS #NA

Mol. formulaC₁₃H₁₈O₆S

Mol. weight302.34

Details

S-3545BACK ORDER

Salicylic Acid Impurity 31

CAS #NA

Mol. formulaC₉H₁₀O₆S

Mol. weight246.23

Details

S-3546BACK ORDER

Salicylic Acid Impurity 32

CAS #NA

Mol. formulaC₁₂H₁₆O₆S

Mol. weight288.31

Details

S-3547BACK ORDER

Salicylic Acid Impurity 33

CAS #NA

Mol. formulaC₈H₈O₆S

Mol. weight232.21

Details

S-3548BACK ORDER

Salicylic Acid Impurity 34

CAS #NA

Mol. formulaC₁₁H₁₄O₆S

Mol. weight274.29

Details

S-3549BACK ORDER

Salicylic Acid Impurity 35

CAS #870806-51-2

Mol. formulaC₉H₁₂O₄S

Mol. weight216.25

Details

S-355IN STOCK

Ethyl Salicylate

CAS #118-61-6

Mol. formulaC9H10O3

Mol. weight166.18

Details

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