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 4001–4100 of 7507 standards

C-324012BACK ORDER

Carbazole Impurity 5

CAS #2099677-12-8

Mol. formulaC₃₆H₂₁N

Mol. weight467.57

Details

C-3241BACK ORDER

Clavulanic Acid Impurity 12

CAS #130712-20-8

Mol. formulaC₈H₁₄N₂O₃

Mol. weight186.21

Details

C-3242BACK ORDER

Clavulanic Acid Impurity 13

CAS #148601-26-7

Mol. formulaC₉H₁₆N₄O₃

Mol. weight228.25

Details

C-3243BACK ORDER

Clavulanic Acid Impurity 14

CAS #112240-59-2

Mol. formulaC₈H₁₄N₂O₄

Mol. weight 202.21

Details

C-3244BACK ORDER

Clavulanic Acid Impurity 15

CAS #148601-28-9

Mol. formulaC₉H₁₆N₄O₄

Mol. weight244.25

Details

C-3245INQUIRE FURTHER

Clavulanic Acid Impurity 16

CAS #128173-47-7

Mol. formulaC₈H₁₂N₂O₄

Mol. weight200.19

Details

C-3246INQUIRE FURTHER

Clavulanic Acid Impurity 17

CAS #112296-12-5

Mol. formulaC₈H₁₀N₂O₄

Mol. weight 198.18

Details

C-325IN STOCK

Potassium Clavulanate EP Impurity E Dipotassium Salt

CAS #NA

Mol. formulaC₁₆H₁₆N₂O₁₀. 2 K

Mol. weight396.31 2*39.10

Details

C-325001BACK ORDER

Cycleanine

CAS #518-94-5

Mol. formulaC38H42N2O6

Mol. weight622.76

Details

C-326IN STOCK

Potassium Clavulanate EP Impurity F

CAS #1260857-16-6

Mol. formulaC₁₃H₁₄N₂O₅

Mol. weight278.26

Details

C-326001BACK ORDER

Carbenoxolone Disodium

CAS #7421-40-1

Mol. formulaC34H48O7. 2 Na

Mol. weight568.75 2 22.99

Details

C-326002IN STOCK

Carbenoxolone-d4

CAS #NA

Mol. formulaC₃₄H₄₆D₄O₇

Mol. weight574.79

Details

C-326003BACK ORDER

Carbenoxolone-d5

CAS #NA

Mol. formulaC34H45D5O7

Mol. weight575.80

Details

C-327BACK ORDER

Clauvanic Acid Impurity G

CAS #NA

Mol. formulaC26H26N2O11

Mol. weight542.50

Details

C-327001INQUIRE FURTHER

alfa-Copaene

CAS #3856-25-5

Mol. formulaC15H24

Mol. weight204.36

Details

C-327002INQUIRE FURTHER

alpha-Copaen-11-ol

CAS #41370-56-3

Mol. formulaC₁₅H₂₄O

Mol. weight220.36

Details

C-327003INQUIRE FURTHER

(-)-Aristolene

CAS #6831-16-9

Mol. formulaC₁₅H₂₄

Mol. weight204.36

Details

C-327004INQUIRE FURTHER

Isodihydroagarofuran

CAS #20053-66-1

Mol. formulaC₁₅H₂₆O

Mol. weight222.37

Details

C-327005INQUIRE FURTHER

Dehydrofukinone

CAS #19598-45-9

Mol. formulaC₁₅H₂₂O

Mol. weight218.34

Details

C-327006INQUIRE FURTHER

Acorenone (Mixture of Diastereomers)

CAS #39510-36-6

Mol. formulaC₁₅H₂₄O

Mol. weight220.36

Details

C-327007IN STOCK

(+)-Nootkatane

CAS #15404-63-4

Mol. formulaC₁₅H₂₈

Mol. weight208.39

Details

C-327008INQUIRE FURTHER

(-)-Drimenol

CAS #468-68-8

Mol. formulaC₁₅H₂₆O

Mol. weight222.37

Details

C-327009BACK ORDER

beta-Agarofuran

CAS #6040-08-0

Mol. formulaC₁₅H₂₄O

Mol. weight220.36

Details

C-328IN STOCK

Potassium Clavulanate

CAS #61177-45-5

Mol. formulaC₈H₈NO₅. K

Mol. weight198.16 39.10

Details

C-328001IN STOCK

Cerivastatin Sodium Salt

CAS #143201-11-0

Mol. formulaC₂₆H₃₃FNO₅. Na

Mol. weight458.56 22.99

Details

C-328002IN STOCK

Cerivastatin-13C-d3 Sodium Salt

CAS #143201-11-0 (non-labelled)

Mol. formula13C C25H30D3FNO5. Na

Mol. weight462.56 22.99

Details

C-328003BACK ORDER

Desmethyl Hydroxy Cerivastatin Sodium Salt

CAS #201793-00-2

Mol. formulaC₂₅H₃₁FNNaO₆

Mol. weight483.51

Details

C-329INQUIRE FURTHER

Clavulanic Acid Imidazole-d3 Derivative

CAS #NA

Mol. formulaC10H10N3O3D3

Mol. weight226.25

Details

C-329001INQUIRE FURTHER

Carmellose Sodium

CAS #9004-32-4

Mol. formulaN/A

Mol. weightN/A

Details

C-330001IN STOCK

Octamethylcyclotetrasiloxane

CAS #556-67-2

Mol. formulaC₈H₂₄Si₄O₄

Mol. weight296.62

Details

C-330002BACK ORDER

Hexamethylcyclotrisiloxane

CAS #541-05-9

Mol. formulaC₆H₁₈O₃Si₃

Mol. weight222.46

Details

C-330003IN STOCK

Eicosamethylcyclodecasiloxane

CAS #18772-36-6

Mol. formulaC₂₀H₆₀O₁₀Si₁₀

Mol. weight741.54

Details

C-330004BACK ORDER

Pentamethylcyclotrisiloxanol

CAS #106916-50-1

Mol. formulaC₅H₁₆O₄Si₃

Mol. weight224.43

Details

C-330005IN STOCK

Hexadecamethylcyclooctasiloxane

CAS #556-68-3

Mol. formulaC₁₆H₄₈O₈Si₈

Mol. weight593.23

Details

C-330006IN STOCK

Tetradecamethylcycloheptasiloxane

CAS #107-50-6

Mol. formulaC₁₄H₄₂O₇Si₇

Mol. weight519.08

Details

C-330007BACK ORDER

Heptamethylcyclotetrasiloxane

CAS #15721-05-8

Mol. formulaC₇H₂₂O₄Si₄

Mol. weight282.59

Details

C-330008IN STOCK

Sodium Zirconium Cyclosilicate

CAS #17141-74-1

Mol. formulaO₉Si₃. Zr. 2 Na

Mol. weight228.25 91.22 2*22.99

Details

C-330009INQUIRE FURTHER

Octamethylcyclotetrasiloxane-d24

CAS #83561-66-4

Mol. formulaC₈D₂₄O₄Si₄

Mol. weight320.76

Details

C-330010IN STOCK

Dodecamethylcyclohexasiloxane

CAS #540-97-6

Mol. formulaC₁₂H₃₆O₆Si₆

Mol. weight444.92

Details

C-330011INQUIRE FURTHER

Dodecamethylcyclohexasiloxane-13C6

CAS #2086337-08-6

Mol. formulaC₆¹³C₆H₃₆O₆Si₆

Mol. weight450.88

Details

C-330012IN STOCK

Decamethylcyclopentasiloxane

CAS #541-02-6

Mol. formulaC₁₀H₃₀O₅Si₅

Mol. weight370.77

Details

C-330013INQUIRE FURTHER

Decamethylcyclopentasiloxane-d30

CAS #83561-65-3

Mol. formulaC₁₀D₃₀O₅Si₅

Mol. weight400.95

Details

C-330014INQUIRE FURTHER

Tetradecamethylcycloheptasiloxane-d42

CAS #206533-15-5

Mol. formulaC₁₄D₄₂O₇Si₇

Mol. weight561.33

Details

C-331001BACK ORDER

Capensinidin

CAS #19077-85-1

Mol. formulaC18H17O7. Cl

Mol. weight345.33 35.45

Details

C-332001BACK ORDER

Chlorcyclizine HCl

CAS #14362-31-3

Mol. formulaC18H21ClN2. HCl

Mol. weight300.83 36.46

Details

C-332002IN STOCK

Chlorcyclizine EP Impurity A (Cyclizine EP Impurity A, Cyclizine USP Related Compound A)

CAS #109-01-3

Mol. formulaC₅H₁₂N₂

Mol. weight100.17

Details

C-332003IN STOCK

N-Nitroso Chlorcyclizine EP Impurity A (N-Nitroso Cyclizine EP Impurity A, N-Nitroso Cyclizine USP Related Compound A)

CAS #16339-07-4

Mol. formulaC₅H₁₁N₃O

Mol. weight129.16

Details

C-332004BACK ORDER

Chlorcyclizine EP Impurity A-d11 (Cyclizine EP Impurity A-d11, Cyclizine USP Related Compound A-d11)

CAS #1319723-22-2

Mol. formulaC₅HD₁₁N₂

Mol. weight111.23

Details

C-332005BACK ORDER

N-Nitroso Chlorcyclizine EP Impurity A-d11 (N-Nitroso Cyclizine EP Impurity A-d11, N-Nitroso Cyclizine USP Related Compound A-d11)

CAS #NA

Mol. formulaC₅D₁₁N₃O

Mol. weight140.23

Details

C-332006IN STOCK

N-Nitroso Chlorcyclizine EP Impurity A-15N (N-Nitroso Cyclizine EP Impurity A-15N, N-Nitroso Cyclizine USP Related Compound A-15N)

CAS #NA

Mol. formulaC₅H₁₁N₂¹⁵NO

Mol. weight130.16

Details

C-332007IN STOCK

N-Nitroso Chlorcyclizine EP Impurity A-d4 (N-Nitroso Cyclizine EP Impurity A-d4, N-Nitroso Cyclizine USP Related Compound A-d4)

CAS #756524-88-6

Mol. formulaC₅H₇D₄N₃O

Mol. weight133.19

Details

C-333001BACK ORDER

4-epi-Chlortetracycline Hydrochloride

CAS #101342-45-4

Mol. formulaC22H23ClN2O8. HCl

Mol. weight478.89 36.46

Details

C-333002BACK ORDER

Chlortetracycline-d6 HCl

CAS #64-72-2 (non-labelled)

Mol. formulaC22H17D6ClN2O8. HCl

Mol. weight484.92 36.46

Details

C-333003BACK ORDER

Chlortetracycline Impurity 1

CAS #NA

Mol. formulaC₂₂H₂₃ClN₂O₈

Mol. weight478.88

Details

C-333004BACK ORDER

Chlortetracycline Impurity 2

CAS #769895-23-0

Mol. formulaC₂₂H₂₃ClN₂O₈

Mol. weight478.88

Details

C-333005BACK ORDER

4-epi-Anhydrochlortetracycline HCl

CAS #158018-53-2

Mol. formulaC₂₂H₂₁ClN₂O₇. HCl

Mol. weight460.87 36.46

Details

C-333006IN STOCK

Anhydrochlortetracycline

CAS #4497-08-9

Mol. formulaC₂₂H₂₁ClN₂O₇

Mol. weight460.87

Details

C-333007INQUIRE FURTHER

Chlortetracycline Impurity 3

CAS #7301-38-4

Mol. formulaC₂₃H₂₄ClNO₈

Mol. weight477.89

Details

C-333008BACK ORDER

Chlortetracycline HCl

CAS #64-72-2

Mol. formulaC₂₂H₂₃ClN₂O₈

Mol. weight478.89

Details

C-334001BACK ORDER

2-Methylbutyl Chloroformate

CAS #2041-39-9

Mol. formulaC₆H₁₁ClO₂

Mol. weight150.60

Details

C-334002BACK ORDER

3-Methylbutyl Chloroformate

CAS #628-50-2

Mol. formulaC₆H₁₁ClO₂

Mol. weight150.60

Details

C-334003INQUIRE FURTHER

Dichloromethyl Chloroformate

CAS #22128-63-8

Mol. formulaC₂HCl₃O₂

Mol. weight163.38

Details

C-334004IN STOCK

Phenyl Chloroformate

CAS #1885-14-9

Mol. formulaC₇H₅ClO₂

Mol. weight156.57

Details

C-334005BACK ORDER

Chloroform

CAS #67-66-3

Mol. formulaCHCl₃

Mol. weight119.38

Details

C-334006BACK ORDER

2,2,2-Trichloroethyl Chloroformate

CAS #17341-93-4

Mol. formulaC₃H₂Cl₄O₂

Mol. weight211.85

Details

C-334007BACK ORDER

(9-Fluorenylmethyl) Chloroformate

CAS #28920-43-6

Mol. formulaC₁₅H₁₁ClO₂

Mol. weight258.70

Details

C-334008BACK ORDER

Methyl Chloroformate-d3

CAS #43049-56-5

Mol. formulaC₂D₃ClO₂

Mol. weight97.51

Details

C-334009BACK ORDER

Chloroform-13C1

CAS #31717-44-9

Mol. formula¹³CHCl₃

Mol. weight120.36

Details

C-335001BACK ORDER

Chlorprothixene

CAS #113-59-7

Mol. formulaC₁₈H₁₈ClNS

Mol. weight315.86

Details

C-335002IN STOCK

Chlorprothixene EP Impurity F HCl

CAS #2461-06-5

Mol. formulaC₁₈H₁₈ClNS. HCl

Mol. weight315.86 36.46

Details

C-335003IN STOCK

Chlorprothixene EP Impurity D HCl

CAS #NA

Mol. formulaC₁₈H₁₈ClNS. HCl

Mol. weight315.87 36.46

Details

C-335004BACK ORDER

Chlorprothixene EP Impurity E

CAS #86-39-5

Mol. formulaC₁₃H₇ClOS

Mol. weight246.71

Details

C-335005BACK ORDER

Chlorprothixene EP Impurity A

CAS #4295-65-2

Mol. formulaC₁₈H₂₀ClNOS

Mol. weight333.87

Details

C-335006IN STOCK

Chlorprothixene EP Impurity B HCl (Prothixene HCl)

CAS #4907-84-0

Mol. formulaC₁₈H₁₉NS. HCl

Mol. weight281.42 36.46

Details

C-335007BACK ORDER

Chlorprothixene EP Impurity C

CAS #NA

Mol. formulaC₁₇H₁₆ClNS

Mol. weight301.83

Details

C-335008BACK ORDER

N-Nitroso Chlorprothixene EP Impurity C

CAS #NA

Mol. formulaC₁₇H₁₅ClN₂OS

Mol. weight330.83

Details

C-336001IN STOCK

Clofedanol HCl

CAS #511-13-7

Mol. formulaC₁₇H₂₀ClNO. HCl

Mol. weight289.80 36.46

Details

C-336002IN STOCK

N-Nitroso-Desmethyl Clofedanol

CAS #NA

Mol. formulaC₁₆H₁₇ClN₂O₂

Mol. weight304.77

Details

C-336003IN STOCK

N-Desmethyl Clofedanol

CAS #NA

Mol. formulaC₁₆H₁₈ClNO

Mol. weight 275.78

Details

C-336004IN STOCK

Clofedanol Impurity 1

CAS #NA

Mol. formulaC₁₅H₁₅ClO₂

Mol. weight262.73

Details

C-337001INQUIRE FURTHER

Casein

CAS #9000-71-9

Mol. formulaN/A

Mol. weightN/A

Details

C-338001IN STOCK

Chlorimuron

CAS #99283-00-8

Mol. formulaC₁₃H₁₁ClN₄O₆S

Mol. weight386.76

Details

C-338002BACK ORDER

Chlorimuron Impurity 1

CAS #74223-18-0

Mol. formulaC₁₆H₁₈N₄O₇S

Mol. weight410.40

Details

C-338003BACK ORDER

Chlorimuron Impurity 2

CAS #252557-66-7

Mol. formulaC₁₄H₁₂Cl₂N₄O₅S

Mol. weight419.23

Details

C-338004BACK ORDER

N-Nitroso Chlorimuron

CAS #NA

Mol. formulaC₁₃H₁₀ClN₅O₇S

Mol. weight415.76

Details

C-338005BACK ORDER

Chlorimuron Impurity 3

CAS #NA

Mol. formulaC₁₅H₁₇N₅O₆S

Mol. weight395.39

Details

C-338006BACK ORDER

Chlorimuron Impurity 4

CAS #NA

Mol. formulaC₂₅H₂₆N₆O₁₁S₂

Mol. weight650.63

Details

C-338007BACK ORDER

Primisulfuron

CAS #113036-87-6

Mol. formulaC₁₄H₁₀F₄N₄O₇S

Mol. weight454.31

Details

C-339001BACK ORDER

Cetylpyridinium Chloride

CAS #NA

Mol. formulaC₂₁H₃₈N. Cl

Mol. weight304.54 35.45

Details

C-339002BACK ORDER

Cetylpyridinium-d5 Chloride

CAS #NA

Mol. formulaC₂₁H₃₃D₅N. Cl

Mol. weight309.57 35.45

Details

C-341IN STOCK

Cycloguanil HCl

CAS #516-21-2

Mol. formulaC11H14ClN5. HCl

Mol. weight251.72 36.46

Details

C-341001IN STOCK

Cyclopropylamine

CAS #765-30-0

Mol. formulaC₃H₇N

Mol. weight57.10

Details

C-341002BACK ORDER

Cyclopropylamine-d7

CAS #153557-96-1

Mol. formulaC₃D₇N

Mol. weight64.14

Details

C-341003BACK ORDER

Cyclopropylamine-d5

CAS #153557-95-0

Mol. formulaC₃H₂D₅N

Mol. weight62.13

Details

C-341004BACK ORDER

2-Cyclopropylethylamine HCl

CAS #62893-54-3

Mol. formulaC₅H₁₁N. HCl

Mol. weight85.15 36.46

Details

C-341005BACK ORDER

3,3-Dimethyloxaziridine

CAS #51125-34-9

Mol. formulaC₃H₇NO

Mol. weight73.10

Details

C-341006BACK ORDER

Cyclopropylamide

CAS #6228-73-5

Mol. formulaC₄H₇NO

Mol. weight85.11

Details

C-341007BACK ORDER

Cyclopropylamide-d5

CAS #1185054-94-7

Mol. formulaC₄H₂D₅NO

Mol. weight90.14

Details

C-342IN STOCK

Cycloguanil-d6 HCl

CAS #2070014-92-3 (free base)

Mol. formulaC11H8ClN5D6. HCl

Mol. weight257.76 36.46

Details

C-342001BACK ORDER

Cafamarine

CAS #42612-19-1

Mol. formulaC₂₆H₃₆O₁₀

Mol. weight508.56

Details

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