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 3101–3200 of 3289 standards

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-431IN STOCK

rac-Rotigotine HCl

CAS #102120-99-0

Mol. formulaC₁₉H₂₅NOS. HCl

Mol. weight315.48 36.46

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-4312IN STOCK

Rotigotine Sulfate

CAS #128478-69-3

Mol. formulaC19H25NO4S2

Mol. weight395.53

Details

R-4313BACK ORDER

Dethienylethyl Rotigotine beta-D-Glucuronide

CAS #NA

Mol. formulaC₁₉H₂₇NO₇

Mol. weight381.43

Details

R-4314BACK ORDER

N-Depropyl Rotigotine Sulfate

CAS #1196459-54-7

Mol. formulaC₁₆H₁₉NO₄S₂

Mol. weight353.45

Details

R-4315BACK ORDER

N-Desthienylethyl Rotigotine Sulfate

CAS #154714-31-5

Mol. formulaC₁₃H₁₉NO₄S

Mol. weight285.36

Details

R-4316BACK ORDER

Depropyl Rotigotine beta-D-Glucuronide

CAS #NA

Mol. formulaC₂₂H₂₇NO₇S

Mol. weight449.52

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-432IN STOCK

rac-Rotigotine-d7 HCl

CAS #NA

Mol. formulaC₁₉H₁₈D₇NOS. HCl

Mol. weight322.52 36.46

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

R-4324BACK ORDER

Rotigotine Impurity 11

CAS #94425-22-6

Mol. formulaC₁₀H₁₃NO

Mol. weight163.22

Details

R-4325BACK ORDER

Rotigotine Impurity 12

CAS #60573-59-3

Mol. formulaC₁₁H₁₂O

Mol. weight160.22

Details

R-4326BACK ORDER

Rotigotine Impurity 13

CAS #111955-48-7

Mol. formulaC₁₈H₁₄O₈

Mol. weight358.30

Details

R-4327BACK ORDER

Rotigotine Impurity 14

CAS #87172-82-5

Mol. formulaC₁₁H₁₀O₇

Mol. weight254.19

Details

R-4328IN STOCK

Rotigotine Impurity 15

CAS #NA

Mol. formulaC₁₈H₂₃NOS

Mol. weight301.45

Details

R-4329IN STOCK

Rotigotine Impurity 16 HCl

CAS #125572-92-1

Mol. formulaC₁₉H₂₅NOS. HCl

Mol. weight315.48 36.46

Details

R-433IN STOCK

rac-Rotigotine Sulfate Sodium Salt

CAS #NA

Mol. formulaC₁₉H₂₄NO₄S₂. Na

Mol. weight394.52 22.99

Details

R-4330IN STOCK

rac-Rotigotine N-Oxide

CAS #NA

Mol. formulaC₁₉H₂₅NO₂S

Mol. weight331.47

Details

R-4331BACK ORDER

Rotigotine Impurity 18

CAS #NA

Mol. formulaC₁₉H₂₅NO₂S

Mol. weight331.47

Details

R-4332BACK ORDER

Rotigotine Impurity 19

CAS #NA

Mol. formulaC₁₃H₁₉NO₂

Mol. weight221.30

Details

R-4333BACK ORDER

Rotigotine Impurity 20

CAS #NA

Mol. formulaC₉H₁₅NOS

Mol. weight185.29

Details

R-4334BACK ORDER

Rotigotine EP Impurity G (Rotigotine USP Related Compound G (Free Form))

CAS #1422357-33-2

Mol. formulaC₂₂H₂₅NOS₂

Mol. weight383.57

Details

R-4335BACK ORDER

Rotigotine EP Impurity H (Rotigotine USP Related Compound H, Methoxy Rotigotine)

CAS #1148154-91-9

Mol. formulaC₂₀H₂₇NOS

Mol. weight329.50

Details

R-4336IN STOCK

Rotigotine Impurity 21 HCl

CAS #NA

Mol. formulaC₂₀H₂₇NOS. HCl

Mol. weight329.51 36.46

Details

R-4337BACK ORDER

Rotigotine Impurity 22

CAS #NA

Mol. formulaC₄₁H₅₄N₂O₂S₂

Mol. weight671.02

Details

R-4338IN STOCK

Rotigotine Impurity 23 HCl

CAS #NA

Mol. formulaC₁₉H₂₅NOS. HCl

Mol. weight315.48 36.46

Details

R-4339BACK ORDER

Rotigotine Impurity 24

CAS #3900-49-0

Mol. formulaC₁₂H₁₂O₂

Mol. weight188.23

Details

R-434IN STOCK

Rotigotine D-Glucuronide

CAS #128464-29-9

Mol. formulaC₂₅H₃₃NO₇S

Mol. weight491.61

Details

R-4340BACK ORDER

Rotigotine Impurity 25

CAS #32920-08-4

Mol. formulaC₁₁H₁₄O₂

Mol. weight178.23

Details

R-4341BACK ORDER

Rotigotine Impurity 26 HCl

CAS #58349-17-0

Mol. formulaC₁₁H₁₅NO

Mol. weight177.25

Details

R-4342BACK ORDER

Rotigotine Impurity 27

CAS #22583-92-2

Mol. formulaC₁₃H₁₉N. HCl

Mol. weight189.30. 36.46

Details

R-4343BACK ORDER

N-Nitroso Rotigotine EP Impurity B

CAS #NA

Mol. formulaC₁₃H₁₈N₂O₂

Mol. weight234.30

Details

R-4344BACK ORDER

N-Nitroso Rotigotine EP Impurity C (N-Nitroso Rotigotine USP Related Compound C (Free Form), N-Nitroso Depropyl Rotigotine)

CAS #NA

Mol. formulaC₁₆H₁₈N₂O₂S

Mol. weight302.39

Details

R-4345BACK ORDER

Rotigotine Impurity 28

CAS #129672-61-3

Mol. formulaC₁₆H₁₉NOS

Mol. weight273.39

Details

R-4346BACK ORDER

N-Nitroso Rotigotine Impurity 28

CAS #NA

Mol. formulaC₁₆H₁₈N₂O₂S

Mol. weight302.39

Details

R-4347BACK ORDER

N-Nitroso Rotigotine EP Impurity B-d5

CAS #NA

Mol. formulaC₁₃H₁₃D₅N₂O₂

Mol. weight239.33

Details

R-4348BACK ORDER

N-Nitroso Rotigotine EP Impurity C-d4

CAS #NA

Mol. formulaC₁₆H₁₄D₄N₂O₂S

Mol. weight306.42

Details

R-4349BACK ORDER

Rotigotine Impurity 29 HCl

CAS #NA

Mol. formulaC₁₃H₁₉NO. HCl

Mol. weight205.30 36.46

Details

R-435IN STOCK

Rotigotine EP Impurity B HCl

CAS #1231158-77-2

Mol. formulaC₁₃H₁₉NO. HCl

Mol. weight205.30 36.46

Details

R-4350BACK ORDER

N-Nitroso Rotigotine Impurity 29

CAS #NA

Mol. formulaC₁₃H₁₈N₂O₂

Mol. weight234.30

Details

R-4351BACK ORDER

Rotigotine Impurity 30

CAS #101403-24-1

Mol. formulaC₁₄H₂₁NO

Mol. weight219.33

Details

R-4352BACK ORDER

Rotigotine Impurity 31

CAS #2444703-17-5

Mol. formulaC₂₃H₂₇NOS₂

Mol. weight397.60

Details

R-4353BACK ORDER

Rotigotine Impurity 32 Iodide

CAS #NA

Mol. formulaC₂₃H₃₄NOS. I

Mol. weight372.59 126.91

Details

R-4354BACK ORDER

Rotigotine Impurity 33

CAS #NA

Mol. formulaC₄₀H₄₈N₂O₂S₂

Mol. weight652.96

Details

R-436IN STOCK

Rotigotine EP Impurity C HCl (Rotigotine USP Related Compound C, Depropyl Rotigotine HCl)

CAS #NA

Mol. formulaC₁₆H₁₉NOS. HCl

Mol. weight273.40 36.46

Details

R-437IN STOCK

Rotigotine EP Impurity K (Rotigotine USP Related Compound K)

CAS #51927-48-1

Mol. formulaC₁₀H₁₀O

Mol. weight146.19

Details

R-438IN STOCK

Rotigotine Impurity 1 HCl

CAS #NA

Mol. formulaC19H24BrNOS. HCl

Mol. weight394.38 36.46

Details

R-439IN STOCK

Rotigotine HCl

CAS #125572-93-2

Mol. formulaC₁₉H₂₅NOS. HCl

Mol. weight315.48 36.46

Details

R-441IN STOCK

Raubasine

CAS #483-04-5

Mol. formulaC21H24N2O3

Mol. weight352.44

Details

R-681BACK ORDER

Riboflavin-d6

CAS #NA

Mol. formulaC17H14N4O6D6

Mol. weight382.41

Details

R-6810BACK ORDER

Riboflavin Impurity 1

CAS #N/A

Mol. formulaC12H16N4OS

Mol. weight264.35

Details

R-6811IN STOCK

Riboflavin EP Impurity B (Lumichrome)

CAS #1086-80-2

Mol. formulaC₁₂H₁₀N₄O₂

Mol. weight242.24

Details

R-6812IN STOCK

Riboflavin EP Impurity A (Riboflavin Sodium Phosphate EP Impurity E, Lumiflavine)

CAS #1088-56-8

Mol. formulaC₁₃H₁₂N₄O₂

Mol. weight256.27

Details

R-6813IN STOCK

Riboflavin EP Impurity C

CAS #2535-20-8

Mol. formulaC₁₃H₁₈N₄O₆

Mol. weight326.31

Details

R-6814IN STOCK

Riboflavin EP Impurity D

CAS #NA

Mol. formulaC₁₇H₂₀N₄O₇

Mol. weight392.37

Details

R-6815IN STOCK

Riboflavin Impurity 3

CAS #64480-68-8

Mol. formulaC₁₆H₂₀N₂O₇

Mol. weight352.34

Details

R-6816IN STOCK

Riboflavin Impurity 4 Trifluoroacetate

CAS #NA

Mol. formulaC₁₄H₁₂N₄O₃. C₂HF₃O₂, C₁₄H₁₄N₄O₄. C₂HF₃O₂

Mol. weight284.27 114.02, 302.29 114.02

Details

R-6817BACK ORDER

Riboflavin Impurity 5

CAS #NA

Mol. formulaC₁₇H₁₈N₄O₇

Mol. weight390.35

Details

R-6818BACK ORDER

Riboflavin Impurity 2

CAS #21079-31-2

Mol. formulaC₁₄H₁₂N₄O₄

Mol. weight300.27

Details

R-6819BACK ORDER

Riboflavin-5’-Phosphate-d6 Sodium

CAS #NA

Mol. formulaC₁₇H₁₄D₆N₄O₉P. Na

Mol. weight461.38 22.99

Details

R-682IN STOCK

Riboflavin

CAS #83-88-5

Mol. formulaC₁₇H₂₀N₄O₆

Mol. weight376.37

Details

R-6820BACK ORDER

5-Deazaflavin

CAS #26908-38-3

Mol. formulaC₁₁H₇N₃O₂

Mol. weight213.20

Details

R-6821BACK ORDER

Riboflavin Impurity 6

CAS #80483-97-2

Mol. formulaC₁₂H₁₆N₄OS

Mol. weight264.35

Details

R-6822IN STOCK

Riboflavin 4',5'-Cyclic Phosphate Ammonium Salt

CAS #NA

Mol. formulaC₁₇H₁₈N₄O₈P. NH₄

Mol. weight437.33 18.04

Details

R-6823IN STOCK

2',5'-Anhydro Riboflavin

CAS #64596-83-4

Mol. formulaC₁₇H₁₈N₄O₅

Mol. weight358.35

Details

R-6824BACK ORDER

Riboflavin Impurity 7

CAS #NA

Mol. formulaC₁₅H₁₄N₄O₅

Mol. weight330.30

Details

R-6825BACK ORDER

Riboflavin Impurity 8

CAS #NA

Mol. formulaC₁₇H₁₈N₄O₅

Mol. weight358.35

Details

R-6826BACK ORDER

Riboflavin-13C4-14N2

CAS #1217461-14-7

Mol. formulaC₁₃¹³C₄H₂₀N₂¹⁵N₂O₆

Mol. weight382.32

Details

R-683IN STOCK

Riboflavin-5’-Phosphate Sodium Salt Dihydrate

CAS #6184-17-4

Mol. formulaC₁₇H₂₀N₄O₉P. Na. 2 H₂O

Mol. weight455.34 22.99 2*18.02

Details

R-684BACK ORDER

Riboflavin Sodium Phosphate EP Impurity A (Riboflavin-3’, 4’-Diphosphate)

CAS #86108-27-2

Mol. formulaC₁₇H₂₂N₄O₁₂P₂

Mol. weight536.33

Details

R-685IN STOCK

Riboflavin Sodium Phosphate EP Impurity B (Rbofliavin-3’,5’-Diphosphate)

CAS #86108-26-1

Mol. formulaC₁₇H₂₂N₄O₁₂P₂

Mol. weight536.33

Details

R-686IN STOCK

Riboflavin Sodium Phosphate EP Impurity C (Riboflavin-4’, 5’-Diphosphate)

CAS #86108-25-0

Mol. formulaC₁₇H₂₂N₄O₁₂P₂

Mol. weight536.33

Details

R-687BACK ORDER

Riboflavin-3’-Phosphate Sodium

CAS #80400-93-7

Mol. formulaC₁₇H₂₀N₄O₉P. Na

Mol. weight455.34 22.99

Details

R-688IN STOCK

Riboflavin-4'-Phosphate Disodium Salt

CAS #NA

Mol. formulaC₁₇H₁₉N₄O₉P. 2 Na

Mol. weight454.33 2*22.99

Details

R-689IN STOCK

Riboflavin-5’-Phosphate Sodium Salt

CAS #130-40-5

Mol. formulaC₁₇H₂₀N₄O₉P. Na

Mol. weight455.34 22.99

Details

R-691BACK ORDER

Rafoxanide

CAS #22662-39-1

Mol. formulaC19H11Cl2I2NO3

Mol. weight626.02

Details

R-692BACK ORDER

Rafoxanide-d4

CAS #NA

Mol. formulaC19H7Cl2I2NO3D4

Mol. weight630.04

Details

R-693BACK ORDER

Rafoxanide-13C6

CAS #1353867-98-7

Mol. formulaC19H11Cl2I2NO3

Mol. weight631.95

Details

R-701IN STOCK

Ronidazole

CAS #7681-76-7

Mol. formulaC₆H₈N₄O₄

Mol. weight200.15

Details

R-702BACK ORDER

Ronidazole-d3

CAS #1015855-87-4

Mol. formulaC₆H₅N₄O₄D₃

Mol. weight203.17

Details

R-711BACK ORDER

Ruboxistaurin HCl

CAS #169939-93-9

Mol. formulaC₂₈H₂₈N₄O₃. HCl

Mol. weight468.56 36.46

Details

R-712IN STOCK

Ruboxistaurin-d6 HCl

CAS #1794767-04-6

Mol. formulaC₂₈H₂₂D₆N₄O₃. HCl

Mol. weight474.60 36.46

Details

R-713BACK ORDER

Ruboxistaurin Impurity 1

CAS #191848-32-5

Mol. formulaC₂₇H₂₆N₄O₃

Mol. weight454.53

Details

R-714BACK ORDER

Ruboxistaurin Impurity 1-d3

CAS #NA

Mol. formulaC₃₄H₂₉D₃N₄O₃

Mol. weight547.67

Details

R-715BACK ORDER

Ruboxistaurin Impurity 1-13C-d3

CAS #NA

Mol. formulaC₃₃¹³CH₂₉D₃N₄O₃

Mol. weight548.67

Details

R-716BACK ORDER

Ruboxistaurin Impurity 2

CAS #NA

Mol. formulaC₃₃H₂₉N₃O₄

Mol. weight531.61

Details

R-717BACK ORDER

Ruboxistaurin Impurity 3

CAS #91026-01-6

Mol. formulaC₂₇H₁₉N₃O₂

Mol. weight417.47

Details

R-718BACK ORDER

7-Hydroxy Ruboxistaurin

CAS #NA

Mol. formulaC₂₈H₂₈N₄O₄

Mol. weight484.56

Details

R-719BACK ORDER

7-Hydroxy Ruboxistaurin-d6

CAS #NA

Mol. formulaC₂₈H₂₂D₆N₄O₄

Mol. weight490.59

Details

R-731IN STOCK

Racecadotril EP Impurity C

CAS #124735-06-4

Mol. formulaC₁₄H₁₇NO₄S

Mol. weight295.35

Details

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