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 701–800 of 2208 standards

V-045009IN STOCK

beta-Tocopherol

CAS #16698-35-4

Mol. formulaC₂₈H₄₈O₂

Mol. weight416.69

Details

V-045010BACK ORDER

rac-5, 7--Dimethyltocol

CAS #493-35-6

Mol. formulaC₂₈H₄₈O₂

Mol. weight416.69

Details

V-045011BACK ORDER

rac-Vitamin E Related Compound 2

CAS #NA

Mol. formulaC₂₉H₅₂O₃

Mol. weight448.74

Details

V-045012IN STOCK

Tocopherol Impurity 2 (Deshydroxy Tocopherol Quinone)

CAS #75917-94-1

Mol. formulaC₂₉H₅₀O₂

Mol. weight430.72

Details

V-045013IN STOCK

All-rac-alfa-Tocopherol EP Impurity A (Mixture of Diastereomers)

CAS #185672-33-7

Mol. formulaC₂₉H₅₀O₂

Mol. weight430.72

Details

V-045014IN STOCK

All-rac-alfa-Tocopherol EP Impurity D (All-rac-alfa-Tocopheryl Acetate EP Impurity E) (Mixture of Isomers)

CAS #NA

Mol. formulaC₄₀H₇₆

Mol. weight557.05

Details

V-045015IN STOCK

Tocopherol Impurity 1

CAS #3808-26-2

Mol. formulaC₂₉H₄₈O₂

Mol. weight428.70

Details

V-045016BACK ORDER

Alpha-Tocopheryl Glucoside

CAS #NA

Mol. formulaC₃₅H₆₀O₇

Mol. weight592.86

Details

V-045017IN STOCK

rac-beta-Tocopherol

CAS #48223-98-9

Mol. formulaC₂₈H₄₈O₂

Mol. weight416.69

Details

V-045018BACK ORDER

DL-alpha-Tocopherol nicotinate

CAS #51898-34-1

Mol. formulaC₃₅H₅₃NO₃

Mol. weight535.81

Details

V-045019IN STOCK

DL-alpha-Tocopherol Nicotinate-d9

CAS #86362-36-9 (non-labelled)

Mol. formulaC₃₅H₄₄D₉NO₃

Mol. weight544.87

Details

V-045020BACK ORDER

DL-9-hydroxy-alpha-Tocopherone

CAS #NA

Mol. formulaC₂₉H₅₀O₃

Mol. weight446.72

Details

V-045021IN STOCK

DL-alpha-Tocopherylquinone

CAS #72657-56-8

Mol. formulaC₂₉H₅₀O₃

Mol. weight446.72

Details

V-045022BACK ORDER

Tocopherol Impurity 3

CAS #NA

Mol. formulaC₂₉H₅₂O₂

Mol. weight432.73

Details

V-045023BACK ORDER

alpha-Tocopherol quinol

CAS #14745-36-9

Mol. formulaC₂₉H₅₂O₃

Mol. weight448.73

Details

V-045024BACK ORDER

alpha-Tocopherol spiro-dimer

CAS #1604-73-5

Mol. formulaC₅₈H₉₆O₄

Mol. weight857.40

Details

V-045025BACK ORDER

alpha-Tocopherol ethano-dimer

CAS #2896-55-1

Mol. formulaC₅₈H₉₈O₄

Mol. weight859.42

Details

V-045026IN STOCK

D-alpha-Tocopherylquinone

CAS #7559-04-8

Mol. formulaC₂₉H₅₀O₃

Mol. weight446.72

Details

V-045027BACK ORDER

Vitamin E Impurity 1

CAS #172888-26-5

Mol. formulaC₂₉H₅₀O₂

Mol. weight430.72

Details

V-045028BACK ORDER

Vitamin E Impurity 2

CAS #173006-94-5

Mol. formulaC₂₉H₅₀O₂

Mol. weight430.72

Details

V-045029BACK ORDER

Vitamin E Impurity 3

CAS #1560705-69-2

Mol. formulaC₂₉H₅₀O₂

Mol. weight430.72

Details

V-045030BACK ORDER

Vitamin E Impurity 4

CAS #86993-71-7

Mol. formulaC₃₀H₅₂O₂

Mol. weight444.74

Details

V-045031INQUIRE FURTHER

Vitamin E Impurity 8

CAS #NA

Mol. formulaC₈₈H₁₄₆O₆

Mol. weight1300.13

Details

V-045032BACK ORDER

Vitamin E Impurity 9

CAS #1160974-39-9

Mol. formulaC₂₉H₅₀O₃

Mol. weight446.72

Details

V-045033BACK ORDER

D-alfa-Tocopherol Acetate

CAS #58-95-7

Mol. formulaC₃₁H₅₂O₃

Mol. weight472.75

Details

V-045034IN STOCK

alpha-Tocopherol

CAS #59-02-9

Mol. formulaC₂₉H₅₀O₂

Mol. weight430.72

Details

V-045035IN STOCK

delta-Tocopherol

CAS #119-13-1

Mol. formulaC₂₇H₄₆O₂

Mol. weight402.66

Details

V-045036IN STOCK

alpha-Tocopherol-d6

CAS #113892-08-3

Mol. formulaC₂₉H₄₄D₆O₂

Mol. weight 436.75

Details

V-045037BACK ORDER

alpha-Tocopherol-d6 Phosphate Disodium Salt

CAS #NA

Mol. formulaC₂₉H₄₃D₆O₅P. 2Na

Mol. weight514.72 2*22.99

Details

V-045038BACK ORDER

gamma-Tocopherol

CAS #54-28-4

Mol. formulaC₂₈H₄₈O₂

Mol. weight416.69

Details

V-045039BACK ORDER

Di(gamma-Tocopherol) Phosphate Sodium Salt

CAS #NA

Mol. formulaC₅₆H₉₄NaO₆P

Mol. weight917.33

Details

V-045040BACK ORDER

alpha-Tocopherol Phosphate Disodium Salt

CAS #90940-45-7

Mol. formulaC₂₉H₄₉O₅P. 2Na

Mol. weight508.68 2*22.99

Details

V-045041IN STOCK

Vitamin E Succinate

CAS #4345-03-3

Mol. formulaC₃₃H₅₄O₅

Mol. weight530.79

Details

V-045042BACK ORDER

Di(alfa-tocopherol) Phosphate

CAS #311313-37-8

Mol. formulaC₅₈H₉₉O₆P

Mol. weight923.40

Details

V-045043IN STOCK

All-rac-alfa-Tocopherol EP Impurity C (Mixture of Isomers)

CAS #NA

Mol. formulaC₃₀H₅₂O₂

Mol. weight444.74

Details

V-045044BACK ORDER

Tocopherol Impurity 4

CAS #NA

Mol. formulaC₂₉H₅₀O₂

Mol. weight430.72

Details

V-045045BACK ORDER

Tocopherol Impurity 5

CAS #NA

Mol. formulaC₂₉H₅₀O₂

Mol. weight430.72

Details

V-045046INQUIRE FURTHER

Tocopheryl Acetate EP Impurity B

CAS #1560716-40-6

Mol. formulaC₃₁H₅₂O₃

Mol. weight472.75

Details

V-045047BACK ORDER

DL-alfa-Tocopherol Acetate

CAS #7695-91-2

Mol. formulaC₃₁H₅₂O₃

Mol. weight472.75

Details

V-045048IN STOCK

Vitamin E Succinate-d6

CAS #NA

Mol. formulaC₃₃H₄₈D₆O₅

Mol. weight536.83

Details

V-045049BACK ORDER

Tocol

CAS #119-98-2

Mol. formulaC₂₆H₄₄O₂

Mol. weight388.64

Details

V-045050BACK ORDER

(2R,4R,8R)-Tocol

CAS #58166-19-1

Mol. formulaC₂₆H₄₄O₂

Mol. weight388.64

Details

V-045051BACK ORDER

All-rac-alpha-Tocopheryl Acetate EP Impurity C-d9 (Vitamin E-d9, DL-alpha-Tocopherol-d9)

CAS #NA

Mol. formulaC₂₉H₄₁D₉O₂

Mol. weight439.77

Details

V-045052INQUIRE FURTHER

(±)-alfa-Tocopherol Acetate-d3

CAS #2742364-46-9

Mol. formulaC₃₁H₄₉D₃O₃

Mol. weight475.77

Details

V-045053BACK ORDER

Tocopherol Impurity 6

CAS #NA

Mol. formulaC₃₇H₅₆O₁₀

Mol. weight660.85

Details

V-045054IN STOCK

D-alfa-Tocopherol Acetate-d3

CAS #NA

Mol. formulaC₃₁H₄₉D₃O₃

Mol. weight475.77

Details

V-045055IN STOCK

D-alfa-Tocopherol Acetate-d6

CAS #143731-16-2

Mol. formulaC₃₁H₄₆D₆O₃

Mol. weight478.79

Details

V-045056BACK ORDER

Vitamin E Impurity 5

CAS #NA

Mol. formulaC₃₃H₅₆O₃

Mol. weight500.81

Details

V-045057BACK ORDER

Vitamin E Impurity 6

CAS #NA

Mol. formulaC₃₁H₅₄O₂

Mol. weight 458.77

Details

V-046IN STOCK

R-Verapamil HCl

CAS #38176-02-2

Mol. formulaC₂₇H₃₈N₂O₄. HCl

Mol. weight454.61 36.46

Details

V-046001BACK ORDER

Validamycin B

CAS #102583-47-1

Mol. formulaC₂₀H₃₅NO₁₄

Mol. weight513.50

Details

V-046002BACK ORDER

Validamycin C

CAS #12650-70-3

Mol. formulaC₂₆H₄₅NO₁₈

Mol. weight659.64

Details

V-046003BACK ORDER

Validamycin D

CAS #12650-67-8

Mol. formulaC₂₀H₃₅NO₁₃

Mol. weight497.50

Details

V-046004BACK ORDER

Validamycin E

CAS #12650-71-4

Mol. formulaC₂₆H₄₅NO₁₈

Mol. weight659.64

Details

V-046005INQUIRE FURTHER

Validamycin F

CAS #12650-72-5, 1221158-40-2

Mol. formulaC₂₆H₄₅NO₁₈

Mol. weight659.64

Details

V-046006BACK ORDER

Validoxylamine A

CAS #38665-10-0

Mol. formulaC₁₄H₂₅NO₈

Mol. weight335.35

Details

V-046007BACK ORDER

Validamycin A

CAS #37248-47-8

Mol. formulaC₂₀H₃₅NO₁₃

Mol. weight497.49

Details

V-047BACK ORDER

R-Verapamil-d7

CAS #NA

Mol. formulaC₂₇H₃₁N₂O₄D₇

Mol. weight461.66

Details

V-047001IN STOCK

N-(6-Hydroxy-2-Chloro-4-(Trifluoromethyl)phenyl) Valine Disodium Salt

CAS #NA

Mol. formulaC₁₂H₁₁ClF₃NO₃. 2 Na

Mol. weight309.67 2*22.99

Details

V-047002BACK ORDER

L-Valine

CAS #72-18-4

Mol. formulaC₅H₁₁NO₂

Mol. weight117.15

Details

V-047003BACK ORDER

D-Valine

CAS #640-68-6

Mol. formulaC₅H₁₁NO₂

Mol. weight117.15

Details

V-047004BACK ORDER

trans-3,6-Diisopropyl-2,5-Piperazinedione

CAS #19943-14-7

Mol. formulaC₁₀H₁₈N₂O₂

Mol. weight198.27

Details

V-047005BACK ORDER

trans-3,6-Diisopropyl-2,5-Piperazinedione-d8

CAS #NA

Mol. formulaC₁₀H₁₀D₈N₂O₂

Mol. weight206.31

Details

V-047006BACK ORDER

3,6-Diisopropyl-2,5-Piperazinedione

CAS #5625-44-5

Mol. formulaC₁₀H₁₈N₂O₂

Mol. weight198.27

Details

V-047007BACK ORDER

3,6-Diisopropyl-2,5-Piperazinedione-d16

CAS #NA

Mol. formulaC₁₀H₂D₁₆N₂O₂

Mol. weight214.36

Details

V-047008BACK ORDER

3-Benzyl-6-isopropyl-2,5-Piperazinedione

CAS #14474-71-6

Mol. formulaC₁₄H₁₈N₂O₂

Mol. weight246.31

Details

V-047009BACK ORDER

3-Benzyl-6-isopropyl-2,5-Piperazinedione-d5

CAS #NA

Mol. formulaC₁₄H₁₃D₅N₂O₂

Mol. weight251.34

Details

V-047010BACK ORDER

3,4-Didehydro Valine

CAS #61376-23-6

Mol. formulaC₅H₉NO₂

Mol. weight115.132

Details

V-047011BACK ORDER

L-Valine Related Compound 1

CAS #957507-85-6

Mol. formulaC₂₄H₂₆N₂O₅

Mol. weight422.48

Details

V-047012BACK ORDER

L-Valine-d8

CAS #35045-72-8

Mol. formulaC₅H₃D₈NO₂

Mol. weight125.20

Details

V-047013BACK ORDER

3-(Methyl-d3)-L-Valine-4,4,4,4',4',4'-d6 Hydrochloride

CAS #1092540-48-1

Mol. formulaC₆H₄D₉NO₂. HCl

Mol. weight140.23 36.46

Details

V-047014BACK ORDER

3-(Methyl-d3)-D-Valine-4,4,4,4',4',4'-d6 Hydrochloride

CAS #2714437-44-0

Mol. formulaC₆H₄D₉NO₂. HCl

Mol. weight140.23 36.46

Details

V-047015BACK ORDER

Valine Impurity 1

CAS #2226161-34-6

Mol. formulaC₁₄H₂₄N₂O₅

Mol. weight300.36

Details

V-047016BACK ORDER

Valine Impurity 2 (Fmoc-D-Val-OH)

CAS #84624-17-9

Mol. formulaC₂₀H₂₁NO₄

Mol. weight339.39

Details

V-047017BACK ORDER

Azidovaline

CAS #40224-47-3

Mol. formulaC₅H₉N₃O₂

Mol. weight143.15

Details

V-047018BACK ORDER

N-Fmoc-S-trityl-L-5-mercapto-Norvaline

CAS #1417789-17-3

Mol. formulaC₃₉H₃₅NO₄S

Mol. weight613.77

Details

V-047019BACK ORDER

N-(1-(S)-Carboxyethyl)-L-norvaline

CAS #NA

Mol. formulaC₈H₁₅NO₄

Mol. weight189.21

Details

V-047020BACK ORDER

N-(Phenoxycarbonyl)-L-valine

CAS #126147-70-4

Mol. formulaC₁₂H₁₅NO₄

Mol. weight237.26

Details

V-047021BACK ORDER

N-Cbz-L-Valine

CAS #1149-26-4

Mol. formulaC₁₃H₁₇NO₄

Mol. weight251.28

Details

V-047022BACK ORDER

Valinehydroxamic Acid HCl

CAS #102185-21-7

Mol. formulaC₅H₁₂N₂O₂. HCl

Mol. weight132.16 36.46

Details

V-047023BACK ORDER

N-Fmoc-L-Norvaline

CAS #135112-28-6

Mol. formulaC₂₀H₂₁NO₄

Mol. weight339.39

Details

V-047024IN STOCK

N-Lactoyl-L-Valine

CAS #21753-44-6

Mol. formulaC₈H₁₅NO₄

Mol. weight189.21

Details

V-047025IN STOCK

N-Lactoyl-L-Valine-d8

CAS #NA

Mol. formulaC₈H₇D₈NO₄

Mol. weight197.26

Details

V-047026BACK ORDER

L-Norvaline

CAS #6600-40-4

Mol. formulaC₅H₁₁NO₂

Mol. weight117.15

Details

V-048BACK ORDER

Norverapamil glucuronide

CAS #126883-99-6

Mol. formulaC₃₂H₄₄N₂O₁₀

Mol. weight616.71

Details

V-048001IN STOCK

Vanillin

CAS #121-33-5

Mol. formulaC₈H₈O₃

Mol. weight152.15

Details

V-048002IN STOCK

Vanilglycolic Acid

CAS #2021-40-1

Mol. formulaC₉H₈O₅

Mol. weight196.16

Details

V-048003BACK ORDER

Vanillic Acid

CAS #121-34-6

Mol. formulaC₈H₈O₄

Mol. weight168.15

Details

V-048004BACK ORDER

Vanillyl Alcohol

CAS #498-00-0

Mol. formulaC₈H₁₀O₃

Mol. weight154.17

Details

V-048005IN STOCK

Vanillyl Alcohol 4-O-beta-D-Glucopyranoside

CAS #74950-96-2

Mol. formulaC₁₄H₂₀O₈

Mol. weight316.31

Details

V-048006BACK ORDER

Vanillin (o-methoxy-13C)

CAS #86884-84-6

Mol. formulaC₇¹³CH₈O₃

Mol. weight153.14

Details

V-048007BACK ORDER

Vanillin (o-methoxy-13C-d3)

CAS #1794789-90-4

Mol. formulaC₇¹³CH₅D₃O₃

Mol. weight156.16

Details

V-048008BACK ORDER

Vanillin-13C6

CAS #201595-58-6

Mol. formulaC₂¹³C₆H₅O₃

Mol. weight155.08

Details

V-048009BACK ORDER

Vanillin-alpha-13C

CAS #63057-71-6

Mol. formulaC₇¹³CH₈O₃

Mol. weight153.14

Details

V-048010BACK ORDER

Homovanillic Acid

CAS #306-08-1

Mol. formulaC₉H₁₀O₄

Mol. weight182.18

Details

V-048011IN STOCK

Homovanillic Acid-13C-d3

CAS #NA

Mol. formulaC₈¹³CH₇D₃O₄

Mol. weight186.19

Details

V-048013BACK ORDER

Dehydrodivanillin

CAS #2092-49-1

Mol. formulaC₁₆H₁₄O₆

Mol. weight302.28

Details

V-048014BACK ORDER

Vanillin-d3 (methoxy-d3)

CAS #74495-74-2

Mol. formulaC₈H₅D₃O₃

Mol. weight155.17

Details

V-048015BACK ORDER

Ethyl Vanillin

CAS #121-32-4

Mol. formulaC₉H₁₀O₃

Mol. weight166.18

Details

V-048016BACK ORDER

Ethyl-d5 Vanillin

CAS #1335401-74-5

Mol. formulaC₉H₅D₅O₃

Mol. weight171.21

Details

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