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 37501–37600 of 45644 standards · Impurities

R-3912BACK ORDER

Rufinamide Impurity 11

CAS #26386-88-9

Mol. formulaC₁₂H₁₀N₃O₃P

Mol. weight275.20

Details

R-3913BACK ORDER

Rufinamide Impurity 12

CAS #2524-64-3

Mol. formulaC₁₂H₁₀ClO₃P

Mol. weight268.63

Details

R-3914BACK ORDER

Rufinamide Impurity 13

CAS #1364193-40-7

Mol. formulaC₁₀H₉F₂N₃O

Mol. weight225.20

Details

R-3915BACK ORDER

Rufinamide Impurity 14

CAS #106308-60-5

Mol. formulaC₇H₅F₂N₃

Mol. weight169.13

Details

R-3916BACK ORDER

Rufinamide Impurity 15 (Ethyl Pyruvate)

CAS #617-35-6

Mol. formulaC₅H₈O₃

Mol. weight116.12

Details

R-3917BACK ORDER

Rufinamide Impurity 16 (Ethyl Propiolate)

CAS #623-47-2

Mol. formulaC₅H₆O₂

Mol. weight98.10

Details

R-3918BACK ORDER

Rufinamide Impurity 17

CAS #1345545-54-1

Mol. formulaC₁₀H₇F₂N₃O₂

Mol. weight239.18

Details

R-394IN STOCK

Rufinamide Impurity 2

CAS #166196-11-8

Mol. formulaC₁₀H₇F₂N₃O₂

Mol. weight239.18

Details

R-395IN STOCK

Rufinamide Impurity 4

CAS #NA

Mol. formulaC₁₀H₇ClF₂N₄O

Mol. weight272.64

Details

R-396IN STOCK

Rufinamide Impurity 5

CAS #869501-51-9

Mol. formulaC₁₂H₁₁F₂N₃O₂

Mol. weight267.24

Details

R-397BACK ORDER

Rufinamide Impurity 6

CAS #80819-65-4

Mol. formulaC10H10N4O

Mol. weight202.22

Details

R-398BACK ORDER

Rufinamide Impurity 7

CAS #NA

Mol. formulaC10H9FN4O

Mol. weight220.21

Details

R-399IN STOCK

Rufinamide Impurity 8

CAS #1622904-99-7

Mol. formulaC₁₀H₈F₂N₄O

Mol. weight238.20

Details

R-4010BACK ORDER

Roxatidine Impurity 7

CAS #NA

Mol. formulaC₁₉H₂₈N₂O₃

Mol. weight332.44

Details

R-4011INQUIRE FURTHER

Roxatidine Impurity 8

CAS #876497-65-3

Mol. formulaC₇H₆N₂O₂

Mol. weight150.137

Details

R-4012INQUIRE FURTHER

Roxatidine Impurity 9

CAS #NA

Mol. formulaC₁₂H₁₇N₃O

Mol. weight219.288

Details

R-4013BACK ORDER

Roxatidine Impurity 10

CAS #NA

Mol. formulaC₁₈H₃₁N₃O

Mol. weight305.47

Details

R-4014BACK ORDER

Roxatidine Impurity 11

CAS #NA

Mol. formulaC₃₂H₄₈N₄O₃

Mol. weight536.76

Details

R-4015BACK ORDER

Roxatidine Impurity 12 DiHCl

CAS #NA

Mol. formulaC₁₇H₂₆N₂O₃. 2HCl

Mol. weight306.41 2*36.46

Details

R-4017BACK ORDER

Roxatidine Impurity 13 HCl

CAS #6276-54-6

Mol. formulaC₃H₈ClN. HCl

Mol. weight93.55 36.46

Details

R-4018IN STOCK

Roxatidine Impurity 14 HCl

CAS #NA

Mol. formulaC₁₉H₂₈N₂O₄. HCl

Mol. weight348.44 36.46

Details

R-4019IN STOCK

Roxatidine Impurity 15 HCl

CAS #NA

Mol. formulaC₁₉H₂₈N₂O₄. HCl

Mol. weight348.44 36.46

Details

R-4020BACK ORDER

Roxatidine Impurity 16 HCl

CAS #NA

Mol. formulaC₁₇H₂₆N₂O₃. HCl

Mol. weight306.41 36.46

Details

R-4021BACK ORDER

Roxatidine Impurity 17

CAS #NA

Mol. formulaC₁₄H₁₇NO₅

Mol. weight279.29

Details

R-4022BACK ORDER

Roxatidine Impurity 18

CAS #NA

Mol. formulaC₂₂H₃₃N₃O₃

Mol. weight387.52

Details

R-4023IN STOCK

Roxatidine Impurity 19

CAS #73279-04-6

Mol. formulaC₁₂H₁₇NO

Mol. weight191.27

Details

R-4024BACK ORDER

Roxatidine Impurity 20

CAS #1461676-00-5

Mol. formulaC₆H₈O₇

Mol. weight192.12

Details

R-4025BACK ORDER

Roxatidine Impurity 21

CAS #NA

Mol. formulaC₁₄H₁₉NO₃

Mol. weight249.31

Details

R-4026BACK ORDER

Roxatidine Impurity 22

CAS #1504061-73-7

Mol. formulaC₁₄H₁₉NO₃

Mol. weight249.31

Details

R-4027BACK ORDER

Roxatidine Impurity 23

CAS #NA

Mol. formulaC₂₂H₃₅N₃O₅

Mol. weight421.54

Details

R-4028BACK ORDER

Roxatidine Impurity 24

CAS #NA

Mol. formulaC₁₉H₂₈N₂O₅

Mol. weight364.44

Details

R-4029BACK ORDER

Roxatidine Impurity 25

CAS #NA

Mol. formulaC₁₉H₂₈N₂O₅

Mol. weight364.44

Details

R-403BACK ORDER

Roxatidine Impurity 1

CAS #NA

Mol. formulaC17H26N2O2

Mol. weight290.41

Details

R-4030BACK ORDER

Roxatidine Impurity 26

CAS #NA

Mol. formulaC₃₄H₅₀N₄O₅

Mol. weight594.80

Details

R-404BACK ORDER

Roxatidine Impurity 2

CAS #73278-98-5

Mol. formulaC15H24N2O

Mol. weight248.37

Details

R-406IN STOCK

Roxatidine Impurity 3

CAS #100-83-4

Mol. formulaC₇H₆O₂

Mol. weight122.12

Details

R-408BACK ORDER

Roxatidine Impurity 5

CAS #NA

Mol. formulaC₂₁H₃₀N₂O₅

Mol. weight390.48

Details

R-409BACK ORDER

Roxatidine Impurity 6

CAS #NA

Mol. formulaC₁₉H₂₈N₂O₄

Mol. weight348.44

Details

R-4110IN STOCK

Ramosetron Impurity 8

CAS #183613-77-6

Mol. formulaC₁₇H₁₃N₃O

Mol. weight275.31

Details

R-4111IN STOCK

Ramosetron Impurity 9

CAS #171967-71-8

Mol. formulaC₁₇H₁₃N₃O₂

Mol. weight291.31

Details

R-4112BACK ORDER

Ramosetron Impurity 10

CAS #NA

Mol. formulaC₁₇H₁₅N₃O₂

Mol. weight293.33

Details

R-4113IN STOCK

Ramosetron Impurity 11 HCl

CAS #131020-57-0

Mol. formulaC8H10N2O2. HCl

Mol. weight166.18 36.46

Details

R-4114IN STOCK

Ramosetron Impurity 12 HCl

CAS #132036-42-1

Mol. formulaC₁₂H₁₇N₃O. HCl

Mol. weight219.29 36.46

Details

R-4115IN STOCK

Ramosetron Impurity 13

CAS #603-76-9

Mol. formulaC9H9N

Mol. weight131.18

Details

R-4116IN STOCK

(S)-Ramosetron HCl

CAS #137887-27-5

Mol. formulaC₁₇H₁₇N₃O. HCl

Mol. weight279.34 36.46

Details

R-4117BACK ORDER

Ramosetron Impurity 14 ((6-Methylisatin)

CAS #1128-47-8

Mol. formulaC₉H₇NO₂

Mol. weight161.16

Details

R-4118BACK ORDER

Ramosetron Impurity 15 (7-Methylisatin)

CAS #1127-59-9

Mol. formulaC₉H₇NO₂

Mol. weight161.16

Details

R-4119BACK ORDER

Ramosetron Impurity 8 HCl

CAS #NA

Mol. formulaC₁₇H₁₃N₃O. HCl

Mol. weight275.31 36.46

Details

R-4120BACK ORDER

Ramosetron Impurity 16

CAS #167546-10-3

Mol. formulaC₁₀H₁₄N₂O₂

Mol. weight194.23

Details

R-4122BACK ORDER

Ramosetron Impurity 17

CAS #NA

Mol. formulaC₁₆H₁₈N₄O₃

Mol. weight314.35

Details

R-4123BACK ORDER

Ramosetron Impurity 18

CAS #NA

Mol. formulaC₁₆H₁₅N₃O

Mol. weight 265.32

Details

R-4124BACK ORDER

Ramosetron Impurity 19

CAS #NA

Mol. formulaC₁₇H₁₅N₃O₃

Mol. weight309.33

Details

R-4125BACK ORDER

Ramosetron Impurity 20

CAS #NA

Mol. formulaC₁₇H₁₉N₃O₂

Mol. weight297.36

Details

R-413IN STOCK

Ramosetron Impurity 1

CAS #2058-74-4

Mol. formulaC₉H₇NO₂

Mol. weight161.16

Details

R-414BACK ORDER

Ramosetron Impurity 2

CAS #NA

Mol. formulaC17H17N3O2

Mol. weight295.34

Details

R-415IN STOCK

Ramosetron Impurity 3

CAS #NA

Mol. formulaC₁₇H₁₇N₃O₂

Mol. weight295.34

Details

R-416IN STOCK

Ramosetron Impurity 4

CAS #171967-74-1

Mol. formulaC₁₇H₁₉N₃O₄

Mol. weight329.36

Details

R-417IN STOCK

Ramosetron Impurity 5

CAS #NA

Mol. formulaC₁₇H₁₅N₃O₂

Mol. weight293.33

Details

R-418IN STOCK

Ramosetron Impurity 6

CAS #1352491-75-8

Mol. formulaC₁₆H₁₇NO₅

Mol. weight303.31

Details

R-419IN STOCK

Ramosetron Impurity 7

CAS #32387-21-6

Mol. formulaC₁₀H₉NO₂

Mol. weight175.19

Details

R-4211IN STOCK

Rupatadine Impurity 6 HCl

CAS #1007089-84-0

Mol. formulaC₇H₈ClN. HCl

Mol. weight141.60 36.46

Details

R-4216IN STOCK

Rupatadine Impurity 7 HCl

CAS #6959-48-4

Mol. formulaC₆H₆ClN. HCl

Mol. weight127.57 36.46

Details

R-4217IN STOCK

Rupatadine Impurity 8 HCl

CAS #1210824-61-5

Mol. formulaC₇H₇Cl₂N. HCl

Mol. weight176.04 36.46

Details

R-4218BACK ORDER

Rupatadine Impurity 9

CAS #NA

Mol. formulaC₃₃H₃₄ClN₄. Cl

Mol. weight522.11 35.45

Details

R-4219IN STOCK

Rupatadine Impurity 10

CAS #NA

Mol. formulaC₂₆H₂₆ClN₃

Mol. weight415.97

Details

R-422IN STOCK

Rupatadine EP Impurity A

CAS #1354055-68-7

Mol. formulaC₃₀H₃₀ClN₃O₄

Mol. weight532.04

Details

R-4220IN STOCK

Rupatadine Impurity 11

CAS #169253-15-0

Mol. formulaC₁₉H₁₉ClN₂

Mol. weight310.83

Details

R-4221IN STOCK

Rupatadine Impurity 12

CAS #NA

Mol. formulaC₂₆H₂₆ClN₃

Mol. weight415.97

Details

R-4222BACK ORDER

Rupatadine Impurity 13

CAS #732962-71-9

Mol. formulaC₂₇H₂₆ClN₃O₂

Mol. weight459.97

Details

R-4223BACK ORDER

Rupatadine Impurity 14

CAS #NA

Mol. formulaC₂₆H₂₆ClN₃O

Mol. weight431.96

Details

R-4225BACK ORDER

Rupatadine Impurity 14-d4

CAS #NA

Mol. formulaC₂₆H₂₂D₄ClN₃O

Mol. weight435.99

Details

R-4226BACK ORDER

Rupatadine Impurity 15

CAS #NA

Mol. formulaC₂₆H₂₄ClN₃O₂

Mol. weight445.95

Details

R-4227BACK ORDER

Rupatadine Impurity 15-d4

CAS #NA

Mol. formulaC₂₆H₂₄D₄ClN₃O₂

Mol. weight449.97

Details

R-4228BACK ORDER

Rupatadine Impurity 16

CAS #NA

Mol. formulaC₂₆H₂₄ClN₃O₃

Mol. weight461.95

Details

R-4229BACK ORDER

Rupatadine Impurity 16-d4

CAS #NA

Mol. formulaC₂₆H₂₀D₄ClN₃O₃

Mol. weight465.97

Details

R-4230BACK ORDER

Rupatadine Impurity 17

CAS #NA

Mol. formulaC₂₆H₂₄ClN₃O₃

Mol. weight461.95

Details

R-4231BACK ORDER

Rupatadine Impurity 17-d4

CAS #NA

Mol. formulaC₂₆H₂₀D₄ClN₃O₃

Mol. weight465.97

Details

R-4232IN STOCK

Rupatadine Impurity 2 Chloride TriHCl

CAS #NA

Mol. formulaC₃₃H₃₄ClN₄. Cl. 3 HCl

Mol. weight522.11 35.45 3*36.46

Details

R-4233IN STOCK

Rupatadine Impurity 19

CAS #1632412-57-7

Mol. formulaC₂₉H₃₀ClN₃O₂

Mol. weight488.03

Details

R-4234BACK ORDER

Rupatadine Impurity 20 Chloride HCl Salt

CAS #2242584-13-8

Mol. formulaC₁₄H₁₆ClN₂. Cl. HCl

Mol. weight247.75 35.45 36.46

Details

R-4235IN STOCK

Rupatadine Impurity 19 Formate

CAS #NA

Mol. formulaC₂₉H₃₀ClN₃O₂. CH₂O₂

Mol. weight488.03 46.03

Details

R-4236IN STOCK

Rupatadine Impurity 21

CAS #133330-59-3

Mol. formulaC₁₄H₁₀ClNO₂

Mol. weight259.69

Details

R-4237BACK ORDER

Rupatadine Impurity 22 HBr

CAS #1235342-53-6

Mol. formulaC₇H₈BrN. HBr

Mol. weight186.05 80.91

Details

R-4238BACK ORDER

Rupatadine Impurity 23 Fumarate

CAS #1417545-40-4

Mol. formulaC₂₅H₂₄N₂OS. C₄H₄O₄

Mol. weight400.54 116.07

Details

R-4239BACK ORDER

Rupatadine Impurity 23

CAS #1417545-21-1

Mol. formulaC₂₅H₂₄N₂OS

Mol. weight400.54

Details

R-424IN STOCK

Rupatadine Impurity 18

CAS #156523-04-5

Mol. formulaC₂₆H₂₄ClN₃O

Mol. weight429.95

Details

R-4240IN STOCK

Rupatadine Impurity 10 Fumarate

CAS #NA

Mol. formulaC₂₆H₂₆ClN₃. C₄H₄O₄

Mol. weight415.97 116.07

Details

R-425IN STOCK

Rupatadine EP Impurity C

CAS #1224515-72-3

Mol. formulaC₄₅H₄₃Cl₂N₅

Mol. weight724.77

Details

R-426IN STOCK

Rupatadine Dimer Impurity 2

CAS #NA

Mol. formulaC₄₅H₃₉Cl₂N₅O₂

Mol. weight752.75

Details

R-428IN STOCK

Rupatadine Impurity 2 Chloride

CAS #NA

Mol. formulaC₃₃H₃₄ClN₄. Cl

Mol. weight522.12 35.45

Details

R-429BACK ORDER

Rupatadine Impurity 5

CAS #35991-75-4

Mol. formulaC7H7Br2N

Mol. weight264.95

Details

R-4310IN STOCK

Rotigotine Impurity 3 HCl

CAS #NA

Mol. formulaC₁₉H₂₅NOS. HCl

Mol. weight315.48 36.46

Details

R-4311IN STOCK

Rotigotine Impurity 4 Iodide

CAS #NA

Mol. formulaC₂₂H₃₂NOS. I

Mol. weight358.56 126.91

Details

R-4317IN STOCK

Rotigotine EP Impurity E (Rotigotine N-Oxide)

CAS #2708278-87-7

Mol. formulaC₁₉H₂₅NO₂S

Mol. weight331.47

Details

R-4318BACK ORDER

Rotigotine Impurity 6

CAS #NA

Mol. formulaC₁₉H₂₅NO₂S

Mol. weight331.47

Details

R-4319IN STOCK

Rotigotine EP Impurity D

CAS #1369625-04-6

Mol. formulaC₁₈H₂₃NOS

Mol. weight301.45

Details

R-4320IN STOCK

Rotigotine EP Impurity F

CAS #835654-68-7

Mol. formulaC₂₁H₂₇NO₂S

Mol. weight357.51

Details

R-4321IN STOCK

Rotigotine EP Impurity I HCl

CAS #NA

Mol. formulaC₂₆H₃₁NO₃S₂. HCl

Mol. weight469.66 36.46

Details

R-4322IN STOCK

Rotigotine EP Impurity J HCl

CAS #3085658-71-2

Mol. formulaC₂₅H₃₁NOS₂. HCl

Mol. weight425.65 36.46

Details

R-4323BACK ORDER

Rotigotine Impurity 10

CAS #136247-07-9

Mol. formulaC₁₈H₂₁NO

Mol. weight267.37

Details

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