TLC Pharmaceutical Standards — products catalogue

Category index

All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

01 — Find your standard

Search by parent drug (API).

Select a letter or parent drug (API) to browse the catalogue.

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Parent drug

Showing 801–900 of 5949 standards

T-1048IN STOCK

Tadalafil Impurity 32

CAS #171596-43-3

Mol. formulaC₂₀H₁₈N₂O₄

Mol. weight350.38

Details

T-1049IN STOCK

Tadalafil Impurity 122

CAS #2459302-91-9

Mol. formulaC₂₈H₃₃N₃O₅

Mol. weight491.59

Details

T-105IN STOCK

N-Octyl-Nortadalafil

CAS #1173706-35-8

Mol. formulaC₂₉H₃₃N₃O₄

Mol. weight487.60

Details

T-1050IN STOCK

N-Phenylpropenyl Tadalafil

CAS #2064212-00-4

Mol. formulaC₃₀H₂₄N₄O₄

Mol. weight504.55

Details

T-105001BACK ORDER

Tezosentan

CAS #180384-57-0

Mol. formulaC27H27N9O6S

Mol. weight605.64

Details

T-105002BACK ORDER

Tezosentan-d4

CAS #N/A

Mol. formulaC27H23N9O6SD4

Mol. weight609.66

Details

T-1051IN STOCK

Tadalafil Impurity 1 HCl

CAS #171752-68-4

Mol. formulaC₂₀H₁₈N₂O₄. HCl

Mol. weight350.37 36.46

Details

T-1052IN STOCK

Tadalafil Impurity 2

CAS #629652-40-0

Mol. formulaC₂₂H₁₉ClN₂O₅

Mol. weight426.85

Details

T-1053IN STOCK

Tadalafil Impurity 3

CAS #629652-42-2

Mol. formulaC₂₂H₁₉ClN₂O₅

Mol. weight426.85

Details

T-1055BACK ORDER

Tadalafil Impurity 5

CAS #NA

Mol. formulaC47H45N5O8

Mol. weight807.91

Details

T-1056BACK ORDER

Tadalafil Impurity 6 (N-Acetyl-D-Tryptophan)

CAS #NA

Mol. formulaC14H16N2O3

Mol. weight260.30

Details

T-1057IN STOCK

Tadalafil Impurity 7

CAS #171596-42-2

Mol. formulaC₂₀H₁₈N₂O₄

Mol. weight350.37

Details

T-1058IN STOCK

Tadalafil Impurity 8

CAS #1803592-02-0

Mol. formulaC₄₆H₄₃N₅O₁₀

Mol. weight825.88

Details

T-1059IN STOCK

Tadalafil Impurity 9

CAS #2361519-00-6

Mol. formulaC₂₈H₃₃N₃O₅

Mol. weight491.59

Details

T-106IN STOCK

N-Butyl Tadalafil

CAS #171596-31-9

Mol. formulaC₂₅H₂₅N₃O₄

Mol. weight431.49

Details

T-1060BACK ORDER

Tadalafil Impurity 10

CAS #100077-49-4

Mol. formulaC9H8O4

Mol. weight180.16

Details

T-106001IN STOCK

Travoprost

CAS #157283-68-6

Mol. formulaC₂₆H₃₅F₃O₆

Mol. weight500.56

Details

T-106002IN STOCK

5,6-trans-Travoprost

CAS #1563176-59-9

Mol. formulaC₂₆H₃₅F₃O₆

Mol. weight500.56

Details

T-106003IN STOCK

15-Keto Travoprost

CAS #404830-45-1

Mol. formulaC₂₆H₃₃F₃O₆

Mol. weight498.54

Details

T-106004IN STOCK

Travoprost USP Related Compound A (Travoprost Acid)

CAS #54276-17-4

Mol. formulaC₂₃H₂₉F₃O₆

Mol. weight458.47

Details

T-106005IN STOCK

15-epi-Travoprost

CAS #1420791-14-5

Mol. formulaC₂₆H₃₅F₃O₆

Mol. weight500.56

Details

T-106006IN STOCK

Travoprost Epoxide (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₂₆H₃₅F₃O₇

Mol. weight516.55

Details

T-106007BACK ORDER

15-epi-Travoprost Epoxide

CAS #NA

Mol. formulaC26H35F3O7

Mol. weight516.56

Details

T-106008BACK ORDER

Travoprost Related Compound 1

CAS #NA

Mol. formulaC₁₈H₁₉F₃O₅

Mol. weight372.34

Details

T-106009BACK ORDER

Travoprost Related Compound 2

CAS #NA

Mol. formulaC18H19F3O5

Mol. weight372.34

Details

T-106010IN STOCK

Travoprost-d4

CAS #157283-68-6 (non-labelled)

Mol. formulaC26H31D4F3O6

Mol. weight504.58

Details

T-106011IN STOCK

Travoprost USP Related Compound A-d4 (Travoprost Acid-d4)

CAS #NA

Mol. formulaC₂₃H₂₅D₄F₃O₆

Mol. weight462.50

Details

T-106012BACK ORDER

Travoprost Impurity 1

CAS #NA

Mol. formulaC30H47F3O5Si2

Mol. weight600.87

Details

T-106013BACK ORDER

Travoprost Impurity 2

CAS #NA

Mol. formulaC₃₀H₄₇F₃O₅Si₂

Mol. weight600.87

Details

T-106014BACK ORDER

Travoprost Impurity 3

CAS #NA

Mol. formulaC₃₀H₄₇F₃O₅Si₂

Mol. weight600.87

Details

T-106015BACK ORDER

Travoprost Impurity 4

CAS #NA

Mol. formulaC₃₀H₄₇F₃O₅Si₂

Mol. weight600.87

Details

T-106016BACK ORDER

Travoprost Impurity 5

CAS #NA

Mol. formulaC₃₀H₄₇F₃O₅Si₂

Mol. weight600.87

Details

T-106017IN STOCK

9-Keto Fluprostenol

CAS #156406-33-6

Mol. formulaC₂₃H₂₇F₃O₆

Mol. weight456.46

Details

T-106018IN STOCK

9-Keto Travoprost

CAS #1219032-18-4

Mol. formulaC₂₆H₃₃F₃O₆

Mol. weight498.54

Details

T-106019BACK ORDER

15-Keto Fluprostenol

CAS #2136344-22-2

Mol. formulaC₂₃H₂₇F₃O₆

Mol. weight456.46

Details

T-106020BACK ORDER

Travoprost Impurity 6

CAS #98-17-9

Mol. formulaC₇H₅F₃O

Mol. weight162.11

Details

T-106021BACK ORDER

Travoprost Impurity 7

CAS #105-36-2

Mol. formulaC₄H₇BrO₂

Mol. weight167.00

Details

T-106022BACK ORDER

Travoprost Impurity 8

CAS #349-82-6

Mol. formulaC₉H₇F₃O₃

Mol. weight220.15

Details

T-106023BACK ORDER

Travoprost Impurity 9

CAS #756-79-6

Mol. formulaC₃H₉O₃P

Mol. weight124.08

Details

T-106024BACK ORDER

Travoprost Impurity 10

CAS #22897-99-0

Mol. formulaC₁₁H₁₁F₃O₃

Mol. weight248.20

Details

T-106025BACK ORDER

Travoprost Impurity 11

CAS #2218532-66-0

Mol. formulaC₁₅H₁₆O₅

Mol. weight276.29

Details

T-106026IN STOCK

Travoprost Impurity 12

CAS #54094-19-8

Mol. formulaC₁₂H₁₄F₃O₅P

Mol. weight326.21

Details

T-106027BACK ORDER

Travoprost Impurity 13

CAS #53872-60-9

Mol. formulaC₁₈H₁₉F₃O₅

Mol. weight372.34

Details

T-106028BACK ORDER

Travoprost Impurity 14 Sodium Salt

CAS #NA

Mol. formulaC₅H₉O₃. Na

Mol. weight117.12 22.99

Details

T-106029IN STOCK

Travoprost Impurity 15

CAS #75-30-9

Mol. formulaC₃H₇I

Mol. weight169.99

Details

T-106030IN STOCK

Travoprost Impurity 16

CAS #39746-01-5

Mol. formulaC₁₅H₁₄O₅

Mol. weight274.27

Details

T-106031BACK ORDER

Travoprost Impurity 17

CAS #228729-54-2

Mol. formulaC₁₅H₁₄O₆

Mol. weight290.27

Details

T-106032IN STOCK

Travoprost Impurity 18

CAS #208111-98-2

Mol. formulaC₂₅H₂₁F₃O₆

Mol. weight474.43

Details

T-106033BACK ORDER

Travoprost Impurity 19

CAS #208111-99-3

Mol. formulaC₂₅H₂₃F₃O₆

Mol. weight476.45

Details

T-106034BACK ORDER

Travoprost Impurity 20

CAS #208114-58-3

Mol. formulaC₂₅H₂₃F₃O₆

Mol. weight476.45

Details

T-106035BACK ORDER

Travoprost Impurity 21 Sodium Salt

CAS #NA

Mol. formulaC₂₅H₂₂F₃O₇. Na

Mol. weight491.44 22.99

Details

T-106036BACK ORDER

Travoprost Impurity 22 Sodium Salt

CAS #NA

Mol. formulaC₂₅H₂₄F₃O₇. Na

Mol. weight493.46 22.99

Details

T-106037BACK ORDER

Travoprost Impurity 24

CAS #1642863-99-7

Mol. formulaC₂₄H₃₃F₃O₅Si

Mol. weight486.60

Details

T-106038BACK ORDER

Travoprost Impurity 25

CAS #NA

Mol. formulaC₂₄H₃₃F₃O₅Si

Mol. weight486.60

Details

T-106039BACK ORDER

Travoprost Impurity 26

CAS #NA

Mol. formulaC₃₀H₄₇F₃O₅Si₂

Mol. weight600.87

Details

T-106040BACK ORDER

Travoprost Impurity 27

CAS #NA

Mol. formulaC₃₀H₄₈F₃O₆Si₂. Na

Mol. weight617.87 22.99

Details

T-106041BACK ORDER

Travoprost Impurity 28

CAS #NA

Mol. formulaC₃₀H₄₉F₃O₅Si₂

Mol. weight602.88

Details

T-106042BACK ORDER

Travoprost Impurity 29

CAS #NA

Mol. formulaC₃₂H₄₉F₃O₆Si

Mol. weight 614.82

Details

T-106043BACK ORDER

Travoprost Impurity 30

CAS #NA

Mol. formulaC₃₂H₄₉F₃O₆Si

Mol. weight614.82

Details

T-106044IN STOCK

Travoprost Impurity 31

CAS #39746-00-4

Mol. formulaC₁₅H₁₆O₅

Mol. weight276.29

Details

T-106045BACK ORDER

Travoprost Enantiomer

CAS #340181-93-3

Mol. formulaC₂₆H₃₅F₃O₆

Mol. weight500.56

Details

T-106046BACK ORDER

Travoprost Impurity 32

CAS #NA

Mol. formulaC₂₃H₂₇F₃O₅

Mol. weight440.46

Details

T-106047BACK ORDER

Travoprost Impurity 33

CAS #585-45-5

Mol. formulaC₁₀H₉F₃O₂

Mol. weight218.18

Details

T-106048IN STOCK

Travoprost Impurity 34

CAS #2124200-60-6

Mol. formulaC₁₂H₁₆F₃O₅P

Mol. weight328.22

Details

T-106049BACK ORDER

Travoprost Impurity 35

CAS #NA

Mol. formulaC₁₈H₂₁NO

Mol. weight267.37

Details

T-106050BACK ORDER

Travoprost Impurity 36

CAS #NA

Mol. formulaC₁₉H₂₂BNO

Mol. weight291.20

Details

T-106051IN STOCK

Travoprost Impurity 37

CAS #NA

Mol. formulaC₂₁H₂₀O₅

Mol. weight352.39

Details

T-106052IN STOCK

Travoprost Impurity 38

CAS #62561-61-9

Mol. formulaC₈H₁₂O₄

Mol. weight172.18

Details

T-106053IN STOCK

9-Keto ent-Fluprostenol

CAS #1977546-56-7

Mol. formulaC₂₃H₂₇F₃O₆

Mol. weight456.46

Details

T-106054IN STOCK

9-Keto-(15R)-ent-Fluprostenol

CAS #NA

Mol. formulaC₂₃H₂₇F₃O₆

Mol. weight456.46

Details

T-106055IN STOCK

9-Keto-(15S)-Fluprostenol

CAS #82730-97-0

Mol. formulaC₂₃H₂₇F₃O₆

Mol. weight456.46

Details

T-106056BACK ORDER

Fluprostenol Impurity 3

CAS #NA

Mol. formulaC₂₃H₂₉F₃O₆

Mol. weight458.47

Details

T-106057BACK ORDER

Travoprost Impurity 39 (Mixture of Diastereomers)

CAS #2557328-84-2

Mol. formulaC₂₆H₃₅F₃O₇

Mol. weight516.55

Details

T-106058BACK ORDER

Travoprost Impurity 40

CAS #1219032-04-8

Mol. formulaC₂₆H₃₃F₃O₆

Mol. weight498.54

Details

T-106059BACK ORDER

Travoprost Impurity 41

CAS #NA

Mol. formulaC₂₅H₃₃F₃O₆

Mol. weight486.53

Details

T-106060BACK ORDER

Travoprost Impurity 42

CAS #NA

Mol. formulaC₃₁H₄₃F₃O₇

Mol. weight584.67

Details

T-106061BACK ORDER

Travoprost Impurity 43

CAS #NA

Mol. formulaC₃₁H₄₃F₃O₇

Mol. weight584.67

Details

T-106062BACK ORDER

Travoprost Impurity 44

CAS #NA

Mol. formulaC₃₈H₄₄F₃O₇P

Mol. weight700.73

Details

T-106063BACK ORDER

Travoprost Impurity 45

CAS #1373876-51-7

Mol. formulaC₃₆H₅₁F₃O₈

Mol. weight668.79

Details

T-106064BACK ORDER

Travoprost 13,14-Epoxide

CAS #2557327-99-6

Mol. formulaC₂₆H₃₅F₃O₇

Mol. weight516.55

Details

T-1061IN STOCK

Tadalafil Impurity 11

CAS #154030-29-2

Mol. formulaC₉H₈O₅

Mol. weight196.16

Details

T-1062BACK ORDER

Tadalafil Impurity 12

CAS #1492563-70-8

Mol. formulaC₉H₆O₅

Mol. weight194.15

Details

T-1063IN STOCK

Tadalafil Impurity 13

CAS #1370438-57-5

Mol. formulaC19H17N3O3

Mol. weight335.36

Details

T-1064IN STOCK

Tadalafil Impurity 14

CAS #2459302-93-1

Mol. formulaC₂₂H₁₇N₃O₅

Mol. weight403.39

Details

T-1065BACK ORDER

Tadalafil Impurity 15

CAS #NA

Mol. formulaC₂₂H₂₁N₃O₅

Mol. weight407.43

Details

T-1066BACK ORDER

Tadalafil Impurity 16

CAS #NA

Mol. formulaC₂₂H₂₁N₃O₅

Mol. weight407.43

Details

T-1067IN STOCK

Bisprenortadalafil

CAS #2170575-42-3

Mol. formulaC₄₃H₃₅N₅O₉

Mol. weight765.78

Details

T-1068IN STOCK

Chloropropanoylpretadalafil

CAS #2459302-94-2

Mol. formulaC₂₃H₂₁ClN₂O₅

Mol. weight440.89

Details

T-1069IN STOCK

Tadalafil Impurity 17

CAS #2361527-35-5

Mol. formulaC₂₈H₃₃N₃O₅

Mol. weight491.59

Details

T-107IN STOCK

Nor-Tadalafil

CAS #171596-36-4

Mol. formulaC₂₁H₁₇N₃O₄

Mol. weight375.39

Details

T-1070IN STOCK

Tadalafil Impurity 18

CAS #NA

Mol. formulaC₂₈H₃₃N₃O₅

Mol. weight491.59

Details

T-107001BACK ORDER

Ticarcillin Sodium

CAS #4697-14-7

Mol. formulaC₁₅H₁₄N₂O₆S₂. 2Na

Mol. weight382.42 2 22.99

Details

T-107002IN STOCK

Ticarcillin Sodium EP Impurity A

CAS #36041-93-7

Mol. formulaC₁₄H₁₆N₂O₄S₂

Mol. weight340.41

Details

T-107003IN STOCK

Ticarcillin EP Impurity B

CAS #6964-21-2

Mol. formulaC₆H₆O₂S

Mol. weight142.18

Details

T-107004IN STOCK

Ticarcillin EP Impurity C

CAS #21080-92-2

Mol. formulaC₇H₆O₄S

Mol. weight186.19

Details

T-107005IN STOCK

Ticarcillin EP Impurity D Disodium Salt (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₅H₁₆N₂O₇S₂. 2 Na

Mol. weight400.42 2 22.99

Details

T-107006IN STOCK

Ticarcillin Sodium EP Impurity E (Mixture of Diastereomers)

CAS #2747990-79-8

Mol. formulaC₁₄H₁₈N₂O₅S₂

Mol. weight358.43

Details

T-107007IN STOCK

Ticarcillin Sodium EP Impurity A Sodium Salt

CAS #1807901-41-2

Mol. formulaC₁₄H₁₅N₂O₄S₂. Na

Mol. weight339.41 22.99

Details

T-107008BACK ORDER

Ticarcillin Impurity 1

CAS #50530-49-9

Mol. formulaC₇H₆O₄S

Mol. weight186.18

Details

T-1071IN STOCK

Tadalafil Impurity 19

CAS #477970-21-1

Mol. formulaC₂₃H₂₁N₃O₄

Mol. weight403.44

Details

Can’t find what you are looking for?

Custom synthesis is our core capability. Send us the structure or CAS number and we’ll respond with feasibility, lead time and pricing.

Request custom synthesis