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 1701–1800 of 7507 standards

C-140013BACK ORDER

Chlortalidone Impurity 1

CAS #345930-31-6

Mol. formulaC14H11ClN2O4S

Mol. weight338.76

Details

C-140014BACK ORDER

Chlortalidone Impurity 2

CAS #NA

Mol. formulaC14H9ClN2O3S

Mol. weight320.75

Details

C-140015IN STOCK

Chlortalidone Impurity 3

CAS #856777-93-0

Mol. formulaC14H12N2O4S

Mol. weight304.32

Details

C-140016BACK ORDER

Chlortalidone Impurity 4

CAS #118-04-7

Mol. formulaC14H10ClNO3

Mol. weight275.69

Details

C-140017IN STOCK

Chlortalidone Impurity 5

CAS #68592-12-1

Mol. formulaC14H8Cl2O5S

Mol. weight359.19

Details

C-140018INQUIRE FURTHER

Chlortalidone Impurity 6

CAS #68592-11-0

Mol. formulaC14H7Cl3O4S

Mol. weight377.63

Details

C-140019BACK ORDER

Chlortalidone Impurity 7

CAS #87-41-2

Mol. formulaC8H6O2

Mol. weight134.13

Details

C-140020BACK ORDER

Chlortalidone Impurity 8

CAS #89877-62-3

Mol. formulaC9H5NO2

Mol. weight159.14

Details

C-140021BACK ORDER

Chlortalidone Impurity 9

CAS #96512-76-4

Mol. formulaC15H13ClN2O4S

Mol. weight352.79

Details

C-140022BACK ORDER

Chlortalidone Impurity 10

CAS #NA

Mol. formulaC28H19Cl2N3O6S2

Mol. weight628.50

Details

C-140023BACK ORDER

N-Nitroso Chlortalidone

CAS #NA

Mol. formulaC₁₄H₁₀ClN₃O₅S

Mol. weight367.76

Details

C-140024BACK ORDER

Chlortalidone Impurity 11

CAS #NA

Mol. formulaC₁₄H₁₄ClN₃O₃S

Mol. weight339.79

Details

C-140025BACK ORDER

N-Nitroso Chlortalidone-d4

CAS #NA

Mol. formulaC₁₄H₆D₄ClN₃O₅S

Mol. weight371.78

Details

C-140026IN STOCK

Chlortalidone (Chlorthalidone) EP Impurity A Disodium Salt

CAS #NA

Mol. formulaC₁₄H₇ClO₆S. 2 Na

Mol. weight338.73 2*22.99

Details

C-140027IN STOCK

Chlortalidone Impurity 13

CAS #728011-30-1

Mol. formulaC₁₄H₉Cl₂NO₂

Mol. weight294.13

Details

C-140028BACK ORDER

Chlortalidone Impurity 14

CAS #52187-03-8

Mol. formulaC₁₄H₈Cl₂O₃

Mol. weight295.12

Details

C-140029IN STOCK

N-Nitroso Chlortalidone (Chlorthalidone) EP Impurity E

CAS #NA

Mol. formulaC₁₄H₁₀ClN₃O₄S

Mol. weight 351.76

Details

C-140030BACK ORDER

Chlortalidone (Chlorthalidone) EP Impurity E-d4

CAS #NA

Mol. formulaC₁₄H₇D₄ClN₂O₃S

Mol. weight 326.79

Details

C-140031BACK ORDER

Chlortalidone (Chlorthalidone)-13C6

CAS #NA

Mol. formulaC₈¹³C₆H₁₁ClN₂O₄S

Mol. weight344.72

Details

C-140032BACK ORDER

Chlortalidone (Chlorthalidone) EP Impurity E-13C6

CAS #NA

Mol. formulaC₈¹³C₆H₁₁ClN₂O₃S

Mol. weight328.72

Details

C-140033BACK ORDER

Chlortalidone Impurity 15

CAS #NA

Mol. formulaC₁₄H₁₀ClNO₅S

Mol. weight339.75

Details

C-141IN STOCK

Clozapine-d3

CAS #1215691-72-7

Mol. formulaC₁₈H₁₆D₃ClN₄

Mol. weight329.85

Details

C-1410IN STOCK

Clozapine N-Glucuronide

CAS #165602-86-8

Mol. formulaC₂₄H₂₇N₄O₆

Mol. weight502.95

Details

C-141001IN STOCK

Cloperastine Fendizoate

CAS #85187-37-7

Mol. formulaC₂₀H₂₄ClNO. C₂₀H₁₄O₄

Mol. weight329.87 318.33

Details

C-141002IN STOCK

(S)-Cloperastine (Levocloperastine)

CAS #132301-89-4

Mol. formulaC20H24ClNO

Mol. weight329.87

Details

C-141003IN STOCK

(S)-Cloperastine Fendizoate (Levocloperastine Fendizoate)

CAS #220329-19-1

Mol. formulaC₂₀H₂₄ClNO. C₂₀H₁₄O₄

Mol. weight329.87 318.33

Details

C-141004IN STOCK

Cloperastine HCl

CAS #14984-68-0

Mol. formulaC₂₀H₂₄ClNO. HCl

Mol. weight329.87 36.46

Details

C-141005IN STOCK

Cloperastine Impurity 1

CAS #2519572-26-8

Mol. formulaC₃₂H₂₃NO₄

Mol. weight485.54

Details

C-141006IN STOCK

Cloperastine-d4 HCl

CAS #NA

Mol. formulaC₂₀H₂₀D₄ClNO. HCl

Mol. weight333.89 36.46

Details

C-141007BACK ORDER

Cloperastine Impurity 2

CAS #1016-78-0

Mol. formulaC₁₃H₉ClO

Mol. weight216.66

Details

C-141008BACK ORDER

Cloperastine Impurity 3

CAS #5630-78-4

Mol. formulaC₂₀H₂₄ClNO

Mol. weight329.87

Details

C-141009BACK ORDER

(S)-Cloperastine-d10 (Levocloperastine-d10)

CAS #NA

Mol. formulaC₂₀H₁₄D₁₀ClNO

Mol. weight339.93

Details

C-141010BACK ORDER

Cloperastine Impurity 4 HCl

CAS #NA

Mol. formulaC₂₀H₂₄ClNO₂. HCl

Mol. weight345.87 36.46

Details

C-141011BACK ORDER

N-Nitroso Cloperastine Impurity 4

CAS #NA

Mol. formulaC₂₀H₂₃ClN₂O₃

Mol. weight374.87

Details

C-1411IN STOCK

Clozapine-5-N-Glucuronide Sodium Salt

CAS #390651-03-3

Mol. formulaC₂₄H₂₆ClN₄O₆. Na

Mol. weight501.95 22.99

Details

C-1412IN STOCK

Clozapine Impurity 1 DiHCl

CAS #69395-51-3 (free base)

Mol. formulaC5H12N2O. 2 HCl

Mol. weight116.16 2 36.46

Details

C-1413BACK ORDER

Clozapine Impurity 2

CAS #NA

Mol. formulaC18H18N4O

Mol. weight306.37

Details

C-1414BACK ORDER

Clozapine Impurity 3

CAS #NA

Mol. formulaC18H21ClN4O

Mol. weight344.84

Details

C-1415IN STOCK

Clozapine N-Glucuronide Sodium Salt (Mixture of 5-N and 10-N)

CAS #NA

Mol. formula2 C24H26ClN4O6. 2 Na

Mol. weight2 501.95 2 22.99

Details

C-1416IN STOCK

Clozapine EP Impurity C

CAS #6104-71-8

Mol. formulaC₁₇H₁₇ClN₄

Mol. weight312.80

Details

C-1417IN STOCK

Clozapine Impurity 5

CAS #2518150-45-1

Mol. formulaC₁₅H₁₁ClN₂O₂

Mol. weight286.72

Details

C-1418IN STOCK

Clozapine Impurity 6

CAS #1025951-76-1

Mol. formulaC₂₀H₂₁ClN₄O

Mol. weight368.87

Details

C-142IN STOCK

Clozapine-d4

CAS #204395-52-8

Mol. formulaC₁₈H₁₅D₄ClN₄

Mol. weight330.85

Details

C-1420IN STOCK

Clozapine N-Oxide-d8

CAS #NA

Mol. formulaC₁₈H₁₁D₈ClN₄O

Mol. weight350.88

Details

C-142001IN STOCK

(±)-18-Methoxycoronaridine

CAS #188125-42-0

Mol. formulaC₂₂H₂₈N₂O₃

Mol. weight368.48

Details

C-142002BACK ORDER

18-Methoxycoronaridine-d4

CAS #NA

Mol. formulaC22H24D4N2O3

Mol. weight372.50

Details

C-142003BACK ORDER

18-Methoxycoronaridine-d7

CAS #NA

Mol. formulaC22H21D7N2O3

Mol. weight375.52

Details

C-142004BACK ORDER

(-)-18-Methoxycoronaridine

CAS #308123-60-6; 266686-77-5 (HCl Salt)

Mol. formulaC₂₂H₂₈N₂O₃

Mol. weight368.48

Details

C-142005BACK ORDER

(+)-18-Methoxycoronaridine

CAS #308123-59-3; 266686-75-3 (HCl Salt)

Mol. formulaC₂₂H₂₈N₂O₃

Mol. weight368.48

Details

C-1421IN STOCK

Clozapine-d8

CAS #1185053-50-2

Mol. formulaC₁₈H₁₁D₈ClN₄

Mol. weight334.88

Details

C-1422IN STOCK

Clozapine Impurity 7

CAS #60091-87-4

Mol. formulaC₁₃H₉ClN₂O₄

Mol. weight292.68

Details

C-1423BACK ORDER

Clozapine Impurity 8

CAS #67990-66-3

Mol. formulaC13H11ClN2O2

Mol. weight262.69

Details

C-1424IN STOCK

Dechloroclozapine

CAS #1977-07-7

Mol. formulaC₁₈H₂₀N₄

Mol. weight292.39

Details

C-1425BACK ORDER

7-Hydroxyl Clozapine

CAS #355004-92-1

Mol. formulaC₁₈H₁₉ClN₄O

Mol. weight342.83

Details

C-1426BACK ORDER

8-Hydroxyl Clozapine

CAS #63687-94-5

Mol. formulaC₁₈H₂₀N₄O

Mol. weight308.39

Details

C-1427BACK ORDER

9-Hydroxyl Clozapine

CAS #1239601-19-4

Mol. formulaC₁₈H₁₉ClN₄O

Mol. weight342.83

Details

C-1428BACK ORDER

Clozapine Impurity 9

CAS #63687-95-6

Mol. formulaC₁₇H₁₈N₄O

Mol. weight294.36

Details

C-1429BACK ORDER

Clozapine Impurity 10

CAS #27696-24-8

Mol. formulaC₁₃H₁₂N₂O₂

Mol. weight228.25

Details

C-143IN STOCK

Clozapine

CAS #5786-21-0

Mol. formulaC18H19ClN4

Mol. weight326.83

Details

C-1430IN STOCK

N-Nitroso Clozapine

CAS #156632-03-0

Mol. formulaC₁₈H₁₈ClN₅O

Mol. weight355.83

Details

C-143001IN STOCK

Cinepazide Maleate

CAS #26328-04-1

Mol. formulaC22H31N3O5. C4H4O4

Mol. weight417.51 116.07

Details

C-143002IN STOCK

Cinepazide Impurity 1

CAS #1227926-25-1

Mol. formulaC22H31N3O6

Mol. weight433.51

Details

C-143003BACK ORDER

Cinepazide Impurity 2

CAS #88197-50-6

Mol. formulaC22H31N3O5

Mol. weight417.51

Details

C-143004BACK ORDER

Cinepazide Impurity 3

CAS #NA

Mol. formulaC18H24N2O6

Mol. weight364.40

Details

C-143005BACK ORDER

Cinepazide Impurity 4

CAS #20266-00-6

Mol. formulaC6H10ClNO

Mol. weight147.60

Details

C-143006BACK ORDER

Cinepazide Impurity 5

CAS #39890-45-4

Mol. formulaC10H19N3O

Mol. weight197.28

Details

C-143007BACK ORDER

Cinepazide Impurity 6

CAS #20329-98-0

Mol. formulaC12H14O5

Mol. weight238.24

Details

C-143008BACK ORDER

Cinepazide Impurity 7

CAS #10263-19-1

Mol. formulaC12H13ClO4

Mol. weight256.68

Details

C-143009BACK ORDER

Cinepazide Impurity 8

CAS #701954-63-4

Mol. formulaC₁₆H₂₃NO₄

Mol. weight293.36

Details

C-143010BACK ORDER

Cinepazide Impurity 9

CAS #NA

Mol. formulaC16H28N4O2

Mol. weight308.43

Details

C-1431IN STOCK

N-Nitroso Clozapine EP Impurity C

CAS #3069878-07-2

Mol. formulaC₁₇H₁₆ClN₅O

Mol. weight341.80

Details

C-1432IN STOCK

N-Nitroso Clozapine EP Impurity C-d8

CAS #NA

Mol. formulaC₁₇H₈D₈ClN₅O

Mol. weight349.85

Details

C-1433BACK ORDER

N4, N5-Dinitroso Clozapine EP Impurity C

CAS #NA

Mol. formulaC₁₇H₁₅ClN₆O₂

Mol. weight370.80

Details

C-1434BACK ORDER

Clozapine Impurity 11

CAS #5814-41-5

Mol. formulaC₁₃H₁₀N₂O

Mol. weight210.24

Details

C-1435BACK ORDER

Clozapine Impurity 12

CAS #5933-35-7

Mol. formulaC₁₃H₁₀N₂O₄

Mol. weight258.23

Details

C-1436IN STOCK

N-Nitroso Clozapine EP Impurity A

CAS #90353-66-5

Mol. formulaC₁₃H₈ClN₃O₂

Mol. weight273.68

Details

C-1437BACK ORDER

N-Nitroso Clozapine EP Impurity D

CAS #NA

Mol. formulaC₁₈H₂₀ClN₅O₂

Mol. weight373.84

Details

C-1438BACK ORDER

N-Nitroso Clozapine Impurity 7

CAS #NA

Mol. formulaC₁₃H₈ClN₃O₅

Mol. weight321.67

Details

C-1439BACK ORDER

N-Nitroso Clozapine Impurity 8

CAS #NA

Mol. formulaC₁₃H₁₀ClN₃O₃

Mol. weight291.69

Details

C-144IN STOCK

Clozapine EP Impurity C HCl

CAS #NA

Mol. formulaC₁₇H₁₇ClN₄. HCl

Mol. weight312.80 36.46

Details

C-1440BACK ORDER

N-Nitroso Clozapine EP Impurity B

CAS #NA

Mol. formulaC₃₀H₂₃Cl₂N₇O

Mol. weight568.46

Details

C-144001IN STOCK

Clemastine Fumarate

CAS #14976-57-9

Mol. formulaC₂₁H₂₆ClNO. C₄H₄O₄

Mol. weight343.90 116.07

Details

C-144002IN STOCK

Clemastine Fumarate EP Impurity C

CAS #59767-24-7

Mol. formulaC₁₄H₁₃ClO

Mol. weight232.71

Details

C-144003IN STOCK

Clemastine EP Impurity A (Clemastine N-Oxide) (Mixture of Diastereomers)

CAS #108825-05-4

Mol. formulaC₂₁H₂₆ClNO₂

Mol. weight359.90

Details

C-144004IN STOCK

rac-Clemastine Fumarate EP Impurity B HCl (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₁H₂₆ClNO. HCl

Mol. weight343.90 36.46

Details

C-144005IN STOCK

Clemastine Impurity 5

CAS #67004-64-2

Mol. formulaC₇H₁₅NO

Mol. weight129.20

Details

C-144006IN STOCK

Clemastine EP Impurity A Fumarate (Clemastine N-Oxide Fumarate) (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₁H₂₆ClNO₂. C₄H₄O₄

Mol. weight359.89 116.07

Details

C-144007BACK ORDER

Clemastine Impurity 1 Fumarate (R,S-isomer)

CAS #61826-30-0

Mol. formulaC₂₁H₂₆ClNO. C₄H₄O₄

Mol. weight343.90 116.07

Details

C-144008BACK ORDER

Clemastine Impurity 2 Fumarate (S,S-isomer)

CAS #61826-29-7

Mol. formulaC₂₁H₂₆ClNO. C₄H₄O₄

Mol. weight343.90 116.07

Details

C-144009BACK ORDER

Clemastine Impurity 3 Fumarate (S,R-isomer)

CAS #61826-32-2

Mol. formulaC₂₁H₂₆ClNO. C₄H₄O₄

Mol. weight343.90 116.07

Details

C-144010INQUIRE FURTHER

Clemastine Impurity 4

CAS # 20763-27-3

Mol. formulaC₇H₁₄N. Cl

Mol. weight112.20 35.45

Details

C-144011BACK ORDER

Clemastine EP Impurity B

CAS #1352549-49-5

Mol. formulaC₂₁H₂₆ClNO

Mol. weight343.90

Details

C-144013BACK ORDER

N-Nitroso Clemastine

CAS #NA

Mol. formulaC₂₀H₂₃ClN₂O₂

Mol. weight358.87

Details

C-144014BACK ORDER

Clemastine-d5 Fumarate

CAS #NA

Mol. formulaC₂₁H₂₁D₅ClNO. C₄H₄O₄

Mol. weight348.93 116.07

Details

C-144015BACK ORDER

Clemastine Impurity 6

CAS #912-17-4

Mol. formulaC₂₆H₂₀Cl₂O₂

Mol. weight435.34

Details

C-144016BACK ORDER

Clemastine Impurity 7

CAS #NA

Mol. formulaC₂₆H₂₀Cl₂O₂

Mol. weight435.34

Details

C-144017BACK ORDER

Clemastine Impurity 8

CAS #NA

Mol. formulaC₂₆H₂₀Cl₂O₂

Mol. weight435.34

Details

C-144018BACK ORDER

Clemastine Impurity 9

CAS #126082-53-9

Mol. formulaC₂₆H₂₀Cl₂O₂

Mol. weight435.34

Details

C-144019BACK ORDER

Clemastine Impurity 10

CAS #NA

Mol. formulaC₁₄H₂₈N₂O

Mol. weight240.39

Details

C-1441BACK ORDER

Di-N-Nitroso Clozapine EP Impurity B

CAS #NA

Mol. formulaC₃₀H₂₂Cl₂N₈O₂

Mol. weight597.46

Details

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