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 101–200 of 7507 standards

C-0250BACK ORDER

(R)-(+)-O-Desmethyl Carvedilol

CAS #123372-14-5

Mol. formulaC23H24N2O4

Mol. weight392.46

Details

C-0251IN STOCK

Carvedilol USP Related Compound E

CAS #1836-62-0

Mol. formulaC₉H₁₃NO₂

Mol. weight167.21

Details

C-0252BACK ORDER

Carvedilol Impurity 13

CAS #123119-89-1

Mol. formulaC₁₅H₁₅NO₃

Mol. weight257.29

Details

C-0253IN STOCK

Carvedilol Impurity 14

CAS #NA

Mol. formulaC₁₅H₁₅NO₂

Mol. weight241.29

Details

C-0254IN STOCK

Carvedilol Impurity 15

CAS #890017-28-4

Mol. formulaC₁₅H₁₅NO₂

Mol. weight241.29

Details

C-0255BACK ORDER

Carvedilol Impurity 16

CAS #1198090-71-9

Mol. formulaC₁₈H₁₇NO₃

Mol. weight295.34

Details

C-0256IN STOCK

N1-Nitroso Carvedilol

CAS #2248746-67-8

Mol. formulaC₂₄H₂₅N₃O₅

Mol. weight435.48

Details

C-0257IN STOCK

Carvedilol Impurity 18

CAS #1059573-38-4

Mol. formulaC₂₄H₂₆N₂O₅

Mol. weight422.48

Details

C-0258IN STOCK

Carvedilol USP Related Compound D

CAS #51997-51-4

Mol. formulaC₁₅H₁₃NO₂

Mol. weight239.27

Details

C-0259IN STOCK

Carvedilol Impurity 19

CAS #NA

Mol. formulaC₃₆H₄₆N₂O₁₄

Mol. weight730.76

Details

C-026IN STOCK

(R)-Carvedilol

CAS #95093-99-5

Mol. formulaC₂₄H₂₆N₂O₄

Mol. weight406.48

Details

C-0260IN STOCK

Carvedilol Impurity 21

CAS #NA

Mol. formulaC₃₆H₄₆N₂O₁₄

Mol. weight730.76

Details

C-0261IN STOCK

Carvedilol USP Related Compound E HCl

CAS #64464-07-9

Mol. formulaC₉H₁₃NO₂. HCl

Mol. weight167.21 36.46

Details

C-0262IN STOCK

Carvedilol Impurity 22

CAS #52602-39-8

Mol. formulaC₁₂H₉NO

Mol. weight183.21

Details

C-0263BACK ORDER

Carvedilol Impurity 20

CAS #NA

Mol. formulaC₂₀H₂₈N₂O₄

Mol. weight360.45

Details

C-0264BACK ORDER

Carvedilol Impurity 23

CAS #31835-45-7

Mol. formulaC₁₂H₁₀O₂

Mol. weight186.21

Details

C-0265BACK ORDER

N2-Nitroso Carvedilol

CAS #NA

Mol. formulaC₂₄H₂₅N₃O₅

Mol. weight435.48

Details

C-0266BACK ORDER

(S)-(+)-4’-Hydroxyphenyl Carvedilol-d4

CAS #NA

Mol. formulaC₂₄H₂₂D₄N₂O₅

Mol. weight426.51

Details

C-0267BACK ORDER

(R)-(+)-4’-Hydroxyphenyl Carvedilol-d4

CAS #NA

Mol. formulaC₂₄H₂₂D₄N₂O₅

Mol. weight426.51

Details

C-0268IN STOCK

Carvedilol Impurity 24

CAS #19434-42-5

Mol. formulaC₁₂H₁₁NO

Mol. weight185.23

Details

C-0269IN STOCK

N1-Nitroso (S)-Carvedilol

CAS #NA

Mol. formulaC₂₄H₂₅N₃O₅

Mol. weight435.48

Details

C-027IN STOCK

(S)-Carvedilol

CAS #95094-00-1

Mol. formulaC₂₄H₂₆N₂O₄

Mol. weight406.48

Details

C-0270BACK ORDER

N2-Nitroso (S)-Carvedilol

CAS #NA

Mol. formulaC₂₄H₂₅N₃O₅

Mol. weight435.48

Details

C-0271BACK ORDER

N1,N2-Dinitroso (S)-Carvedilol

CAS #NA

Mol. formulaC₂₄H₂₄N₄O₆

Mol. weight464.48

Details

C-0272BACK ORDER

Carvedilol Impurity 25

CAS #553-45-7

Mol. formulaC₁₆H₁₈O₄

Mol. weight274.32

Details

C-0273BACK ORDER

Carvedilol Impurity 26

CAS #51997-49-0

Mol. formulaC₁₅H₁₃NO₂

Mol. weightC15H13NO2

Details

C-0274BACK ORDER

Carvedilol Impurity 27

CAS #72956-26-4

Mol. formulaC₂₄H₂₆N₂O₄

Mol. weight406.48

Details

C-0275BACK ORDER

Carvedilol Impurity 28

CAS #72956-27-5

Mol. formulaC₂₄H₂₆N₂O₄

Mol. weight406.48

Details

C-0276BACK ORDER

Carvedilol Impurity 29

CAS #1187921-93-2

Mol. formulaC₁₅H₁₄ClNO₂

Mol. weight275.73

Details

C-0277BACK ORDER

N1-Nitroso Carvedilol-d5

CAS #NA

Mol. formulaC₂₄H₂₀D₅N₃O₅

Mol. weight440.51

Details

C-0278BACK ORDER

N2-Nitroso Carvedilol-d5

CAS #NA

Mol. formulaC₂₄H₂₀D₅N₃O₅

Mol. weight440.51

Details

C-0279BACK ORDER

N1-Nitroso (S)-Carvedilol-d4

CAS #NA

Mol. formulaC₂₄H₂₁D₄N₃O₅

Mol. weight439.50

Details

C-028IN STOCK

(S)-Carvedilol-d4

CAS #NA

Mol. formulaC₂₄H₂₂D₄N₂O₄

Mol. weight410.51

Details

C-0280BACK ORDER

N2-Nitroso (S)-Carvedilol-d4

CAS #NA

Mol. formulaC₂₄H₂₁D₄N₃O₅

Mol. weight439.50

Details

C-029IN STOCK

(R)-Carvedilol-d4

CAS #2747915-92-8

Mol. formulaC₂₄H₂₂D₄N₂O₄

Mol. weight410.51

Details

C-031IN STOCK

Celecoxib-d7

CAS #544686-21-7

Mol. formulaC₁₇H₇D₇F₃N₃O₂S

Mol. weight388.42

Details

C-0310INQUIRE FURTHER

Celecoxib Impurity 1

CAS #NA

Mol. formulaC17H16F3N3O3S

Mol. weight399.39

Details

C-0311IN STOCK

Celecoxib Impurity 2

CAS #948293-46-7

Mol. formulaC₁₁H₉F₃N₂

Mol. weight226.20

Details

C-0312IN STOCK

o-Celecoxib

CAS #170569-99-0

Mol. formulaC₁₇H₁₄F₃N₃O₂S

Mol. weight381.37

Details

C-0313BACK ORDER

Celecoxib Carboxylic Acid-Acyl-beta-D-Glucuronide

CAS #264236-79-5

Mol. formulaC23H20F3N3O10S

Mol. weight587.49

Details

C-0314BACK ORDER

Celecoxib impurity (N-Acetyl-4-(2-Aminoethyl)-Benzenesulfonamide)

CAS #41472-49-5

Mol. formulaC10H14N2O3S

Mol. weight242.30

Details

C-0315IN STOCK

Celecoxib Impurity 14 (Mixture of Z and E Isomers)

CAS #NA

Mol. formulaC₁₇H₁₅F₃N₂O₃S

Mol. weight384.37

Details

C-0316IN STOCK

Celecoxib Impurity 3

CAS #170569-87-6

Mol. formulaC16H12F3N3O2S

Mol. weight367.35

Details

C-0317IN STOCK

Celecoxib Impurity 4

CAS #1803258-57-2

Mol. formulaC₁₇H₁₆F₃N₃O₃S

Mol. weight399.39

Details

C-0318IN STOCK

Celecoxib Impurity 5

CAS #2356153-95-0

Mol. formulaC₁₇H₁₄F₃N₃O₃S

Mol. weight397.37

Details

C-0319INQUIRE FURTHER

Celecoxib Impurity 6

CAS #2629980-83-0

Mol. formulaC₁₇H₁₆F₃N₃O₃S

Mol. weight399.39

Details

C-032IN STOCK

Hydroxymethyl Celecoxib

CAS #170571-00-3

Mol. formulaC₁₇H₁₄F₃N₃O₃S

Mol. weight397.37

Details

C-0320IN STOCK

Celecoxib USP Related Compound C

CAS #170570-09-9

Mol. formulaC₁₈H₁₆F₃N₃O₂S

Mol. weight395.40

Details

C-0321IN STOCK

Celecoxib Impurity 8

CAS #915280-81-8

Mol. formulaC8H8F3N3O3S

Mol. weight283.23

Details

C-0322IN STOCK

Celecoxib Impurity 9

CAS #1061214-06-9

Mol. formulaC15H17N3O2S

Mol. weight303.38

Details

C-0323BACK ORDER

Celecoxib Impurity 11

CAS #219986-64-8

Mol. formulaC11H9F3N2

Mol. weight226.20

Details

C-0324BACK ORDER

Celecoxib Impurity 12

CAS #NA

Mol. formulaC18H15F3N2O3S

Mol. weight396.38

Details

C-0325BACK ORDER

Celecoxib Impurity 13

CAS #NA

Mol. formulaC19H17F3N2O3S

Mol. weight410.41

Details

C-0326BACK ORDER

Celecoxib N-Oxide

CAS #NA

Mol. formulaC17H14F3N3O3S

Mol. weight397.37

Details

C-0327IN STOCK

Hydroperoxy Celecoxib

CAS #2247197-65-3

Mol. formulaC₁₇H₁₄F₃N₃O₄S

Mol. weight413.37

Details

C-0328IN STOCK

Celecoxib Impurity 15

CAS #122-00-9

Mol. formulaC9H10O

Mol. weight134.18

Details

C-0329BACK ORDER

Celecoxib Impurity 16

CAS #35282-78-1

Mol. formulaC₆H₆N₃O₂S. Cl

Mol. weight184.19 35.45

Details

C-033IN STOCK

Celecoxib Carboxylic Acid

CAS #170571-01-4

Mol. formulaC₁₇H₁₂F₃N₃O₄S

Mol. weight411.36

Details

C-0330BACK ORDER

Celecoxib Impurity 17

CAS #NA

Mol. formulaC₆H₇N₃O₈S₃. 2 Na

Mol. weight345.32 2 22.99

Details

C-0331BACK ORDER

Celecoxib Impurity 18

CAS #877-67-8

Mol. formulaC₆H₈N₂O₃S

Mol. weight188.20

Details

C-0332INQUIRE FURTHER

Celecoxib Impurity 19

CAS #343853-74-7

Mol. formulaC₆H₇N₃O₃S

Mol. weight201.20

Details

C-0333INQUIRE FURTHER

Celecoxib Impurity 20

CAS #NA

Mol. formulaC₆H₈N₄O₃S

Mol. weight216.22

Details

C-0334INQUIRE FURTHER

Celecoxib Impurity 21

CAS #36966-84-4

Mol. formulaC₆H₆N₂O

Mol. weight122.13

Details

C-0335IN STOCK

Celecoxib Impurity 22

CAS #4392-39-6

Mol. formulaC₁₂H₁₃N₅O₄S₂

Mol. weight355.39

Details

C-0336BACK ORDER

Celecoxib Impurity 23

CAS #163266-02-2

Mol. formulaC₁₁H₉F₃O₂

Mol. weight230.19

Details

C-0337BACK ORDER

Celecoxib Impurity 25

CAS #NA

Mol. formulaC₁₁H₈F₃N₃O

Mol. weight255.20

Details

C-0338BACK ORDER

Celecoxib Impurity 26

CAS #NA

Mol. formulaC₁₅H₁₆N₄O₃S

Mol. weight332.38

Details

C-0339BACK ORDER

Celecoxib Impurity 27

CAS #NA

Mol. formulaC₁₂H₁₂N₄O₅S₂

Mol. weight356.37

Details

C-034IN STOCK

4-Chlorobenzenesulphonamide

CAS #98-64-6

Mol. formulaC₆H₆ClNO₂S

Mol. weight191.64

Details

C-0340BACK ORDER

Celecoxib Impurity 28

CAS #NA

Mol. formulaC₆H₇N₃O₃S

Mol. weight201.20

Details

C-0341BACK ORDER

Celecoxib Impurity 29

CAS #NA

Mol. formulaC₁₇H₁₅F₃N₄O₃S

Mol. weight 412.39

Details

C-0342BACK ORDER

N-Nitroso Celecoxib Impurity 10

CAS #NA

Mol. formulaC₆H₈N₄O₃S

Mol. weight216.22

Details

C-0343BACK ORDER

Celecoxib Impurity 30

CAS #720-94-5

Mol. formulaC₁₁H₉F₃O₂

Mol. weight230.19

Details

C-0345INQUIRE FURTHER

Celecoxib Impurity 32

CAS #90829-71-3

Mol. formulaC₆H₇N₃O₂S

Mol. weight185.20

Details

C-0346BACK ORDER

Celecoxib-d4

CAS #544686-20-6

Mol. formulaC₁₇H₁₀D₄F₃N₃O₂S

Mol. weight 385.40

Details

C-035IN STOCK

Celecoxib

CAS #169590-42-5

Mol. formulaC₁₇H₁₄F₃N₃O₂S

Mol. weight381.37

Details

C-036IN STOCK

Celecoxib EP Impurity A (Celecoxib USP Related Compound A)

CAS #170570-01-1

Mol. formulaC₁₇H₁₄F₃N₃O₂S

Mol. weight381.37

Details

C-037IN STOCK

Celecoxib EP Impurity B (Celecoxib USP Related Compound B, Celecoxib Regio Isomer)

CAS #331943-04-5

Mol. formulaC₁₇H₁₄F₃N₃O₂S

Mol. weight381.37

Details

C-038IN STOCK

Celecoxib Impurity 10 HCl

CAS #17852-52-7

Mol. formulaC₆H₉N₃O₂S. HCl

Mol. weight187.22 36.46

Details

C-039IN STOCK

Celecoxib Impurity 24

CAS #910303-54-7

Mol. formulaC₁₁H₉F₃O₂

Mol. weight230.19

Details

C-051IN STOCK

Ciclopirox Glucuronide Lithium Salt

CAS #NA

Mol. formulaC₁₈H₂₄NO₈. Li

Mol. weight382.39 6.94

Details

C-052IN STOCK

Ciclopirox-d11 Sodium Salt

CAS #NA

Mol. formulaC₁₂H₅D₁₁NO₂. Na

Mol. weight217.33 22.99

Details

C-053IN STOCK

Ciclopirox-d11 Glucuronide

CAS #1279033-13-4

Mol. formulaC18H14NO8D11

Mol. weight394.47

Details

C-054BACK ORDER

Ciclopirox EP Impurity A (Ciclopirox USP Related Compound A)

CAS #1823487-53-1

Mol. formulaC₁₂H₁₉NO₃

Mol. weight225.29

Details

C-055BACK ORDER

Ciclopirox EP Impurity B (Ciclopirox USP Related Compound B)

CAS #14818-35-0

Mol. formulaC₁₂H₁₆O₂

Mol. weight192.26

Details

C-056BACK ORDER

Ciclopirox EP Impurity C (Ciclopirox USP Related Compound C)

CAS #67587-24-0

Mol. formulaC₁₂H₁₇NO

Mol. weight191.27

Details

C-057IN STOCK

Ciclopirox Olamine

CAS #41621-49-2

Mol. formulaC₁₂H₁₇NO₂. C₂H₇NO

Mol. weight207.27 61.08

Details

C-058IN STOCK

Ciclopirox Glucuronide-d11 Lithium Salt

CAS #NA

Mol. formulaC₁₈H₁₃D₁₁NO₈. Li

Mol. weight393.46 6.94

Details

C-059IN STOCK

Ciclopirox-d11 Olamine

CAS #NA

Mol. formulaC₁₂H₆D₁₁NO₂. C₂H₇NO

Mol. weight218.34 61.08

Details

C-061IN STOCK

Cilazapril

CAS #88768-40-5

Mol. formulaC₂₂H₃₁N₃O₅

Mol. weight417.51

Details

C-0610IN STOCK

N-Nitroso Cilazapril

CAS #1053740-92-3

Mol. formulaC₂₂H₃₀N₄O₆

Mol. weight446.50

Details

C-0611IN STOCK

(R,S,R)-Cilazapril

CAS #NA

Mol. formulaC₂₂H₃₁N₃O₅

Mol. weight417.51

Details

C-0612IN STOCK

(S,R,R)-Cilazapril

CAS #NA

Mol. formulaC₂₂H₃₁N₃O₅

Mol. weight417.51

Details

C-0613IN STOCK

(R,S,S)-Cilazapril

CAS #106928-07-8

Mol. formulaC₂₂H₃₁N₃O₅

Mol. weight417.51

Details

C-0614IN STOCK

N-Nitroso Cilazapril EP Impurity A

CAS #NA

Mol. formulaC₂₆H₃₈N₄O₆

Mol. weight502.61

Details

C-0615IN STOCK

N-Nitroso (R,S,S)-Cilazapril

CAS #NA

Mol. formulaC₂₂H₃₀N₄O₆

Mol. weight446.50

Details

C-0616BACK ORDER

Cilazapril-d5 (Ethyl-d5)

CAS #NA

Mol. formulaC₂₂H₂₆D₅N₃O₅

Mol. weight422.54

Details

C-0617BACK ORDER

N-Nitroso Cilazapril-d5 (Ethyl-d5)

CAS #NA

Mol. formulaC₂₂H₂₅D₅N₄O₆

Mol. weight451.53

Details

C-0618IN STOCK

N-Nitroso Cilazapril-d5 HCl

CAS #NA

Mol. formulaC₂₂H₂₅D₅N₄O₆. HCl

Mol. weight451.53 36.46

Details

C-062IN STOCK

Cilazapril EP Impurity B (Cilazaprilat)

CAS #90139-06-3

Mol. formulaC₂₀H₂₇N₃O₅

Mol. weight389.45

Details

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