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 36901–37000 of 45651 standards · Impurities

R-165049BACK ORDER

Resmetirom Impurity 43

CAS #NA

Mol. formulaC₃₀H₂₃Cl₄N₉O₅

Mol. weight731.37

Details

R-165050BACK ORDER

Resmetirom Impurity 44

CAS #NA

Mol. formulaC₁₇H₁₄Cl₂N₆O₅

Mol. weight453.24

Details

R-166IN STOCK

Strontium Ranelate Impurity B

CAS #674773-13-8

Mol. formulaC16H18N2O8S

Mol. weight398.39

Details

R-167BACK ORDER

Strontium Ranelate impurity C

CAS #NA

Mol. formulaC12H8N2O9S.2Sr

Mol. weight356.27 2 87.62

Details

R-168BACK ORDER

Strontium Ranelate Impurity D

CAS #NA

Mol. formulaC11H7N2O6S.3/2Sr

Mol. weight295.25 1.5x87.62

Details

R-169IN STOCK

Strontium Ranelate Impurity E

CAS #NA

Mol. formulaC10H5N2O6S.3/2Sr

Mol. weight281.23 1.5x87.62

Details

R-170002BACK ORDER

Ritlecitinib Impurity 1

CAS #2374827-88-8

Mol. formulaC₃₀H₃₈N₁₀O₂

Mol. weight570.70

Details

R-170003BACK ORDER

Ritlecitinib Impurity 2

CAS #NA

Mol. formulaC₄₅H₅₇N₁₅O₃

Mol. weight856.05

Details

R-170004BACK ORDER

Ritlecitinib Impurity 3

CAS #NA

Mol. formulaC₁₈H₂₆N₆O₃S

Mol. weight406.51

Details

R-170005BACK ORDER

Ritlecitinib Impurity 4

CAS #2042629-43-4

Mol. formulaC₂₀H₂₅N₅O₂

Mol. weight367.45

Details

R-170007IN STOCK

Ritlecitinib Impurity 5

CAS #NA

Mol. formulaC₄₅H₅₇N₁₅O₃

Mol. weight856.05

Details

R-170008BACK ORDER

Ritlecitinib N1-Oxide

CAS #NA

Mol. formula C₁₅H₁₉N₅O₂

Mol. weight301.35

Details

R-170009BACK ORDER

Ritlecitinib N2-Oxide

CAS #NA

Mol. formula C₁₅H₁₉N₅O₂

Mol. weight301.35

Details

R-1712IN STOCK

Ranolazine Impurity 3

CAS #NA

Mol. formulaC₃₄H₅₂N₆O₅

Mol. weight624.83

Details

R-1713BACK ORDER

Ranolazine Impurity 4

CAS #172430-46-5

Mol. formulaC₁₇H₂₇N₃O₃

Mol. weight321.42

Details

R-1714IN STOCK

Ranolazine Impurity 5

CAS #150-76-5

Mol. formulaC₇H₈O₂

Mol. weight124.14

Details

R-1716IN STOCK

Ranolazine Impurity 7

CAS #25772-81-0

Mol. formulaC₁₀H₁₃ClO₃

Mol. weight216.66

Details

R-1717IN STOCK

Ranolazine Impurity 8

CAS #1213269-66-9

Mol. formulaC₃₁H₄₆N₆O₃

Mol. weight550.75

Details

R-1719IN STOCK

Ranolazine Impurity 10

CAS #1393717-45-7

Mol. formulaC₂₄H₃₃N₃O₄

Mol. weight427.55

Details

R-1720IN STOCK

Ranolazine Impurity 11

CAS #1393717-46-8

Mol. formulaC₂₄H₃₃N₃O₄

Mol. weight427.55

Details

R-1721BACK ORDER

Ranolazine Impurity 12

CAS #NA

Mol. formulaC24H33N3O4

Mol. weight427.55

Details

R-1723BACK ORDER

Ranolazine Impurity 13

CAS #1983943-76-5

Mol. formulaC34H45N3O7

Mol. weight607.75

Details

R-1724BACK ORDER

Ranolazine Impurity 14

CAS #NA

Mol. formulaC34H45N3O7

Mol. weight607.75

Details

R-1725BACK ORDER

Ranolazine Impurity 15

CAS #NA

Mol. formulaC₁₅H₂₂N₂O₅

Mol. weight310.35

Details

R-1726BACK ORDER

Ranolazine Impurity 16

CAS #172430-48-7

Mol. formulaC₁₆H₂₄N₂O₅

Mol. weight 324.38

Details

R-1727BACK ORDER

Ranolazine Impurity 17

CAS #NA

Mol. formulaC₄₄H₅₇N₃O₁₀

Mol. weight787.95

Details

R-1728BACK ORDER

Ranolazine Impurity 18

CAS #2724549-66-8

Mol. formulaC₃₄H₄₅N₃O₇

Mol. weight607.75

Details

R-1731IN STOCK

N-Nitroso Ranolazine Impurity 20

CAS #NA

Mol. formulaC₁₄H₂₁N₃O₄

Mol. weight295.34

Details

R-1733BACK ORDER

Ranolazine Impurity 21

CAS #159484-66-9

Mol. formulaC₁₅H₂₁N₃O₂

Mol. weight275.35

Details

R-174002IN STOCK

Ritalinic Acid Impurity 1 (Mixture of Diastereomers)

CAS #2731021-90-0

Mol. formulaC₂₃H₂₇NO₄

Mol. weight381.47

Details

R-174003

Controlled item — please contact our sales team

Details

R-176BACK ORDER

Ranolazine Impurity 9

CAS #NA

Mol. formulaC₂₃H₃₀N₄O₂

Mol. weight394.52

Details

R-177IN STOCK

Ranolazine Impurity 20 DiHCl

CAS #1185293-30-4

Mol. formulaC₁₄H₂₂N₂O₃. 2HCl

Mol. weight266.34 2*36.46

Details

R-178IN STOCK

Ranolazine Impurity 19

CAS #333749-57-8

Mol. formulaC₂₄H₃₄N₂O₆

Mol. weight446.54

Details

R-180003IN STOCK

Ricinoleic Acid Impurity 1

CAS #3047-65-2

Mol. formulaC₁₉H₃₄O₃

Mol. weight310.48

Details

R-180004BACK ORDER

Methyl Ricinoleate

CAS #141-24-2

Mol. formulaC₁₉H₃₆O₃

Mol. weight312.49

Details

R-1810IN STOCK

Rapamycin Impurity 5 (Seco Rapamycin)

CAS #147438-27-5

Mol. formulaC₅₁H₇₉NO₁₃

Mol. weight914.19

Details

R-1812BACK ORDER

Rapamycin Impurity 6

CAS #150821-39-9

Mol. formulaC₅₁H₇₉NO₁₃

Mol. weight914.19

Details

R-1814IN STOCK

Rapamycin Impurity 7 Lithium Salt

CAS #NA

Mol. formulaC₅₁H₈₀NO₁₄. Li

Mol. weight931.19 6.94

Details

R-1821INQUIRE FURTHER

Rapamycin Impurity 8

CAS #NA

Mol. formulaC₅₁H₇₉NO₁₃

Mol. weight914.19

Details

R-1823INQUIRE FURTHER

Rapamycin Impurity 9

CAS #NA

Mol. formulaC₅₁H₈₁NO₁₄

Mol. weight932.20

Details

R-1824IN STOCK

Rapamycin Impurity 10

CAS #136293-03-3

Mol. formulaC₅₁H₇₇NO₁₃

Mol. weight912.17

Details

R-1825INQUIRE FURTHER

Rapamycin Impurity 11

CAS #NA

Mol. formulaC₄H₅NO₄

Mol. weight131.09

Details

R-1826INQUIRE FURTHER

Rapamycin Impurity 12

CAS #NA

Mol. formulaC₃₈H₅₇NO₁₁

Mol. weight703.87

Details

R-1827INQUIRE FURTHER

Rapamycin Impurity 13

CAS #NA

Mol. formulaC₃₈H₅₇NO₁₁

Mol. weight703.87

Details

R-1828BACK ORDER

Rapamycin Impurity 14

CAS #NA

Mol. formulaC₅₁H₇₉NO₁₃

Mol. weight914.19

Details

R-1829IN STOCK

Rapamycin Impurity 15

CAS #157182-38-2

Mol. formulaC₅₂H₈₁NO₁₃

Mol. weight928.21

Details

R-1830IN STOCK

7-epi-Rapamycin

CAS #157182-37-1

Mol. formulaC₅₁H₇₉NO₁₃

Mol. weight914.19

Details

R-183002BACK ORDER

(3S,6S)-Rescalure

CAS #67601-10-9

Mol. formulaC₁₆H₂₈O₂

Mol. weight252.40

Details

R-183003BACK ORDER

(3S,6R)-Rescalure

CAS #67601-07-4

Mol. formulaC₁₆H₂₈O₂

Mol. weight252.40

Details

R-1831BACK ORDER

Rapamycin Impurity 17

CAS #NA

Mol. formulaC₅₁H₇₉NO₁₃

Mol. weight914.19

Details

R-1832BACK ORDER

Rapamycin Impurity 18

CAS #NA

Mol. formulaC₅₁H₇₇NO₁₂

Mol. weight896.17

Details

R-1833INQUIRE FURTHER

Rapamycin Impurity 19

CAS #NA

Mol. formulaC₅₁H₇₉NO14

Mol. weight930.19

Details

R-1834INQUIRE FURTHER

Rapamycin Impurity 20

CAS #NA

Mol. formulaC₅₀H₇₇NO₁₂

Mol. weight884.16

Details

R-1835INQUIRE FURTHER

Rapamycin Impurity 21

CAS #NA

Mol. formulaC₅₂H₈₁NO₁₃

Mol. weight928.21

Details

R-1836INQUIRE FURTHER

Rapamycin Impurity 22

CAS #NA

Mol. formulaC₅₂H₈₁NO₁₃

Mol. weight928.21

Details

R-1837BACK ORDER

Rapamycin Impurity 23 (Ridaforolimus)

CAS #572924-54-0

Mol. formulaC₅₃H₈₄NO₁₄P

Mol. weight990.22

Details

R-1843INQUIRE FURTHER

Rapamycin Impurity 24

CAS #NA

Mol. formulaC₅₁H₇₉NO₁₄

Mol. weight930.19

Details

R-186BACK ORDER

Rapamycin Impurity 1

CAS #NA

Mol. formulaC₅₁H₇₉NO₁₃

Mol. weight914.20

Details

R-187INQUIRE FURTHER

Rapamycin Impurity 2 (Prolylrapamycin)

CAS #156223-31-3

Mol. formulaC₅₀H₇₇NO₁₃

Mol. weight900.16

Details

R-188IN STOCK

Rapamycin Impurity 3

CAS #157054-84-7

Mol. formulaC₅₂H₈₁NO₁₃

Mol. weight928.22

Details

R-189BACK ORDER

Rapamycin Impurity 4 (Sirolimus-31,42-Diester Impurity)

CAS #NA

Mol. formulaC61H95NO19

Mol. weight1146.43

Details

R-1920IN STOCK

Rasagiline Dimer Impurity (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₄H₂₄N₂

Mol. weight340.47

Details

R-1921IN STOCK

Rasagiline Impurity 1 HCl

CAS #1175018-75-3

Mol. formulaC₁₂H₁₄ClN. HCl

Mol. weight207.71 36.46

Details

R-1922BACK ORDER

Rasagiline Impurity 2

CAS #200628-33-7

Mol. formulaC16H18ClN

Mol. weight259.77

Details

R-1923IN STOCK

Rasagiline Impurity 3

CAS #1175018-74-2

Mol. formulaC₁₂H₁₄ClN

Mol. weight207.70

Details

R-1924IN STOCK

Rasagiline Impurity 4

CAS #1175018-79-7

Mol. formulaC₁₂H₁₄ClN

Mol. weight207.70

Details

R-1925IN STOCK

Rasagiline Impurity 5 Mesylate

CAS #1312077-04-5

Mol. formulaC₁₂H₁₁NO. CH₄O₃S

Mol. weight185.23 96.10

Details

R-1926IN STOCK

Rasagiline Impurity 15 HCl

CAS #NA

Mol. formulaC₁₂H₁₄ClN. HCl

Mol. weight207.70 36.46

Details

R-1929INQUIRE FURTHER

Rasagiline Impurity 7 Mesylate

CAS #NA

Mol. formulaC12H9NO. CH4O3S

Mol. weight183.21 96.10

Details

R-1930IN STOCK

Rasagiline Impurity 8 Mesylate

CAS #NA

Mol. formulaC₁₅H₁₅N. CH₄O₃S

Mol. weight209.29 96.10

Details

R-193003BACK ORDER

Rilzabrutinib Impurity 1

CAS #1414356-82-3

Mol. formulaC₂₂H₂₁FN₆O

Mol. weight404.45

Details

R-193004BACK ORDER

Rilzabrutinib Impurity 2

CAS #1414356-84-5

Mol. formula C₂₅H₂₂FN₇O₂

Mol. weight471.50

Details

R-193005BACK ORDER

Rilzabrutinib Impurity 3

CAS #1575591-71-7

Mol. formulaC₁₁H₂₀N₂O₂

Mol. weight212.29

Details

R-193006BACK ORDER

Atuzabrutinib

CAS #1581714-49-9

Mol. formulaC₃₀H₃₀FN₇O₂

Mol. weight539.62

Details

R-1933IN STOCK

Rasagiline Impurity 9 HCl

CAS #2225146-78-9

Mol. formulaC₁₂H₁₅N. HCl

Mol. weight173.26 36.46

Details

R-1934IN STOCK

Rasagiline Impurity 10

CAS #34698-41-4

Mol. formulaC₉H₁₁N

Mol. weight133.19

Details

R-1935IN STOCK

Rasagiline Impurity 11

CAS #83-33-0

Mol. formulaC₉H₈O

Mol. weight132.16

Details

R-1936IN STOCK

Rasagiline Impurity 12

CAS #6351-10-6

Mol. formulaC₉H₁₀O

Mol. weight134.18

Details

R-1937IN STOCK

Rasagiline Impurity 13 HCl

CAS #152605-34-0

Mol. formulaC₉H₉NO. HCl

Mol. weight147.18 36.46

Details

R-1938BACK ORDER

Rasagiline Impurity 5 HCl

CAS #1312077-02-3

Mol. formulaC₁₂H₁₁NO. HCl

Mol. weight185.23 36.46

Details

R-1939IN STOCK

Rasagiline Impurity 16

CAS #1276516-51-8

Mol. formulaC₉H₁₁NO

Mol. weight149.19

Details

R-1940IN STOCK

Rasagiline Impurity 17

CAS #1276516-71-2

Mol. formulaC₁₂H₁₃NO

Mol. weight187.24

Details

R-1941IN STOCK

Rasagiline Impurity 18

CAS #1276516-73-4

Mol. formulaC₁₂H₁₃NO

Mol. weight187.24

Details

R-1943IN STOCK

Rasagiline Impurity 19 HCl

CAS #10305-73-4

Mol. formulaC₉H₁₁N. HCl

Mol. weight133.19 36.46

Details

R-1944BACK ORDER

Rasagiline Impurity 20

CAS #155666-94-7

Mol. formulaC₁₁H₁₀F₃NO

Mol. weight229.20

Details

R-1946IN STOCK

Rasagiline Impurity 3 HCl

CAS #1175018-80-0

Mol. formulaC₁₂H₁₄ClN. HCl

Mol. weight207.71 36.46

Details

R-1947IN STOCK

Rasagiline Impurity 4 HCl

CAS #1175018-78-6

Mol. formulaC₁₂H₁₄ClN. HCl

Mol. weight207.71 36.46

Details

R-1950BACK ORDER

Rasagiline Impurity 21

CAS #15781-96-1

Mol. formulaC₁₈H₁₈O₃

Mol. weight282.34

Details

R-1951BACK ORDER

Rasagiline Impurity 22

CAS #NA

Mol. formulaC₁₈H₁₈O₃

Mol. weight282.34

Details

R-1952BACK ORDER

Rasagiline Impurity 23

CAS #NA

Mol. formulaC₁₈H₁₆O₂

Mol. weight264.32

Details

R-1953BACK ORDER

Rasagiline Impurity 24

CAS #59214-61-8

Mol. formulaC₁₈H₁₈O₂

Mol. weight266.34

Details

R-1954BACK ORDER

Rasagiline Impurity 25

CAS #7530-35-0

Mol. formulaC₁₈H₁₄

Mol. weight230.31

Details

R-1955BACK ORDER

Rasagiline Impurity 26

CAS #111531-18-1

Mol. formulaC₁₈H₁₆O₂

Mol. weight264.32

Details

R-1956BACK ORDER

Rasagiline Impurity 27

CAS #24536-68-3

Mol. formulaC₁₈H₁₆

Mol. weight232.33

Details

R-1957BACK ORDER

Rasagiline Impurity 28

CAS #113535-01-6

Mol. formulaC₁₈H₁₉N

Mol. weight249.36

Details

R-1958BACK ORDER

Rasagiline Impurity 29

CAS #2667609-96-1

Mol. formulaC₁₈H₁₈N₂O

Mol. weight278.36

Details

R-1959BACK ORDER

Rasagiline Impurity 30

CAS #151252-98-1

Mol. formulaC₁₆H₁₇N

Mol. weight223.32

Details

R-196IN STOCK

Rasagiline Impurity 6 HCl

CAS #NA

Mol. formulaC₁₂H₁₁NO. HCl

Mol. weight185.23 36.46

Details

R-1960BACK ORDER

Rasagiline Impurity 31

CAS #NA

Mol. formulaC₁₆H₁₆N₂O

Mol. weight252.32

Details

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