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 901–1000 of 5083 standards

B-086080BACK ORDER

(R)-3-Hydroxybutyric Acid

CAS #625-72-9

Mol. formulaC₄H₈O₃

Mol. weight104.11

Details

B-086081BACK ORDER

(S)-3-Hydroxybutyric Acid

CAS #6168-83-8

Mol. formulaC₄H₈O₃O3

Mol. weight104.11

Details

B-086082INQUIRE FURTHER

(Z)-4-Amino-3-((5-aminohept-6-enoyl)imino) Butanoic Acid

CAS #NA

Mol. formulaC₁₁H₁₉N₃O₃

Mol. weight241.29

Details

B-086083BACK ORDER

rac-Sodium 3-Hydroxybutyrate

CAS #150-83-4

Mol. formulaC₄H₇O₃. Na

Mol. weight103.10 22.90

Details

B-086084BACK ORDER

(R)-2-Hydroxy-butyric Acid Butyl Ester

CAS #928835-95-4

Mol. formulaC₈H₁₆O₃

Mol. weight160.21

Details

B-086085BACK ORDER

(2S)-2,4-Dihydroxy-2-(Hydroxymethyl)-3-Oxo-Butanoic Acid

CAS #918950-38-6

Mol. formulaC₅H₈O₆

Mol. weight164.11

Details

B-086086BACK ORDER

Butanoic Acid-d7

CAS #73607-83-7

Mol. formulaC₄HD₇O₂

Mol. weight95.15

Details

B-086087BACK ORDER

Ethyl 4-Bromo-2-Oxobutanoate

CAS #2173196-45-5

Mol. formulaC₆H₉BrO₃

Mol. weight209.04

Details

B-086088BACK ORDER

3-Hydroxy-3-Methyl Butanoic Acid Calcium Salt

CAS #135236-72-5

Mol. formulaC₅H₉O₃ 0.5Ca

Mol. weight117.12 0.5*40.08

Details

B-086089BACK ORDER

2-Hydroxy-3-Methyl Butyric Acid

CAS #4026-18-0

Mol. formulaC₅H₁₀O₃

Mol. weight118.13

Details

B-086090BACK ORDER

3-Methyl-2-Butenoic Acid

CAS #541-47-9

Mol. formulaC₅H₈O₂

Mol. weight100.12

Details

B-086091BACK ORDER

Butyric Acid-1,2-13C2

CAS #286367-72-4

Mol. formulaC₂¹³C₂H₈O₂

Mol. weight90.09

Details

B-086092

Controlled item — please contact our sales team

Details

B-086093BACK ORDER

Isobutyric Acid-d7

CAS #223134-74-5

Mol. formulaC₄HD₇O₂

Mol. weight95.15

Details

B-086094BACK ORDER

4,4-Diethoxy-3-hydroxy-butyric acid

CAS #10495-42-8

Mol. formulaC₈H₁₆O₅

Mol. weight 192.21

Details

B-086095BACK ORDER

3-Hydroxy-4-oxo-butyric acid

CAS #10495-18-8

Mol. formulaC₄H₆O₄

Mol. weight118.09

Details

B-086096BACK ORDER

4-(3,4-Dihydroxyphenyl)-Butyric Acid

CAS #70217-89-9

Mol. formulaC₁₀H₁₂O₄

Mol. weight196.20

Details

B-086097BACK ORDER

4-(3,4,5-Trihydroxyphenyl)-Butyric Acid

CAS #2354223-46-2

Mol. formulaC₁₀H₁₂O₅

Mol. weight212.20

Details

B-086098BACK ORDER

Methyl 4-Bromobutanoate

CAS #4897-84-1

Mol. formulaC₅H₉BrO₂

Mol. weight181.03

Details

B-086099IN STOCK

gamma-Hydroxybutyric Acid Glucuronide

CAS #1439527-93-1

Mol. formulaC₁₀H₁₆O₉

Mol. weight280.23

Details

B-086100IN STOCK

gamma-Hydroxybutyric Acid-4-Sulfate Disodium Salt

CAS #NA

Mol. formulaC₄H₆O₆S. 2 Na

Mol. weight182.15 2*22.99

Details

B-086101BACK ORDER

Butanoic Acid Impurity 1

CAS #NA

Mol. formulaC₂₈H₃₃NO₇

Mol. weight495.57

Details

B-086102BACK ORDER

Methyl 3R-Hydroxybutyrate

CAS #3976-69-0

Mol. formulaC₅H₁₀O₃

Mol. weight118.13

Details

B-086103BACK ORDER

Methyl (3R)-Hydroxyvalerate

CAS #60793-22-8

Mol. formulaC₆H₁₂O₃

Mol. weight132.16

Details

B-086104BACK ORDER

Methyl 3-Hydroxyhexanoate (Mixture of Enantiomers)

CAS #21188-58-9

Mol. formulaC₇H₁₄O₃

Mol. weight146.19

Details

B-086105BACK ORDER

Sodium Butyrate-13C4

CAS #NA

Mol. formula¹³C₄H₇O₂. Na

Mol. weight91.07 22.99

Details

B-086106BACK ORDER

2-Methylbutanoic Acid

CAS #116-53-0

Mol. formulaC₅H₁₀O₂

Mol. weight102.13

Details

B-086107BACK ORDER

Butanoic Acid Impurity 2

CAS #NA

Mol. formulaC₅H₁₁N₃O₂

Mol. weight145.16

Details

B-086108BACK ORDER

L-2-Aminobutyric Acid-d5

CAS #NA

Mol. formulaC₄H₄D₅NO₂

Mol. weight108.15

Details

B-086109BACK ORDER

L-2-Aminobutanoate Methyl Ester-d5

CAS #1346747-57-6

Mol. formulaC₅H₆D₅NO₂

Mol. weight122.18

Details

B-086110BACK ORDER

3-Methyl-2-oxobutanamide

CAS #34906-95-1

Mol. formulaC₅H₉NO₂

Mol. weight115.13

Details

B-086111BACK ORDER

2-Methylbutanamide

CAS #1113-57-1

Mol. formulaC₅H₁₁NO

Mol. weight101.15

Details

B-087IN STOCK

Benserazide EP Impurity C HCl

CAS #1353749-74-2

Mol. formulaC₁₀H₁₃N₃O₅. HCl

Mol. weight255.23 36.46

Details

B-087001IN STOCK

Brivudine

CAS #69304-47-8

Mol. formulaC₁₁H₁₃BrN₂O₅

Mol. weight333.14

Details

B-087002BACK ORDER

alfa-(Z)-Brivudine

CAS #N/A

Mol. formulaC11H13BrN2O5

Mol. weight333.14

Details

B-087003IN STOCK

beta-(Z)-Brivudine

CAS #77530-02-0

Mol. formulaC₁₁H₁₃BrN₂O₅

Mol. weight333.14

Details

B-087004IN STOCK

Brivudine Impurity 1 ((E)-5-(2-Bromovinyl)uracil)

CAS #69304-49-0

Mol. formulaC6H5BrN2O2

Mol. weight217.02

Details

B-087005INQUIRE FURTHER

Brivudine Di-Uracil Impurity

CAS #N/A

Mol. formulaC12H10Br2N4O4

Mol. weight434.05

Details

B-087006BACK ORDER

Brivudine-13C4-15N2

CAS #NA

Mol. formula13C4 15N2 C7H13BrO

Mol. weight339.08

Details

B-087007IN STOCK

Brivudine-13C-15N2

CAS #NA

Mol. formulaC₁₀¹³CH₁₃Br¹⁵N₂O₅

Mol. weight336.12

Details

B-087008BACK ORDER

Brivudine Monophosphate

CAS #NA

Mol. formulaC11H14BrN2O8P

Mol. weight413.12

Details

B-087009BACK ORDER

Brivudine Diphosphate

CAS #NA

Mol. formulaC11H15BrN2O11P2

Mol. weight493.10

Details

B-087010BACK ORDER

Brivudine Triphosphate

CAS #77222-61-8

Mol. formulaC₁₁H₁₆BrN₂O₁₄P₃

Mol. weight573.08

Details

B-087011INQUIRE FURTHER

Brivudine Impurity 2

CAS #NA

Mol. formulaC22H26Br2N4O10

Mol. weight666.28

Details

B-087012IN STOCK

Brivudine Impurity 3

CAS #40049-80-7

Mol. formulaC₄H₅Br₃

Mol. weight292.80

Details

B-087013BACK ORDER

Brivudine Impurity 4

CAS #21890-35-7

Mol. formulaC₄H₅Br

Mol. weight132.99

Details

B-087014BACK ORDER

Brivudine Impurity 5

CAS # 56318-77-5

Mol. formulaC₄H₅Br

Mol. weight132.99

Details

B-087015IN STOCK

Brivudine Impurity 6 (Mixture of Isomers)

CAS #64930-16-1

Mol. formulaC₄H₆Br₂

Mol. weight213.90

Details

B-087016IN STOCK

Brivudine Impurity 7

CAS #866836-88-6

Mol. formulaC₁₁H₁₂Br₂N₂O₅

Mol. weight412.03

Details

B-087017BACK ORDER

Brivudine Impurity 8

CAS #NA

Mol. formulaC₁₁H₁₂Br₂N₂O₅

Mol. weight412.03

Details

B-087018BACK ORDER

Brivudine Impurity 9

CAS #74131-08-1

Mol. formulaC₁₁H₁₃ClN₂O₅

Mol. weight288.68

Details

B-087019BACK ORDER

Brivudine Impurity 10

CAS #55520-67-7

Mol. formulaC₁₁H₁₄N₂O₅

Mol. weight254.24

Details

B-087020BACK ORDER

Brivudine Impurity 11

CAS #1053650-23-9

Mol. formulaC₂₅H₂₀Br₂Cl₂N₂O₇

Mol. weight691.15

Details

B-087021IN STOCK

alfa-(E)-Brivudine

CAS #78731-55-2

Mol. formulaC₁₁H₁₃BrN₂O₅

Mol. weight333.14

Details

B-087022INQUIRE FURTHER

Brivudine Impurity 13

CAS #NA

Mol. formulaC₂₂H₂₆Br₂N₄O₁₀

Mol. weight666.28

Details

B-087023BACK ORDER

Brivudine Impurity 14 HCl

CAS #122776-03-8

Mol. formulaC₁₀H₁₅NO₃. HCl

Mol. weight197.23 36.46

Details

B-087024BACK ORDER

Brivudine Impurity 15

CAS #114192-44-8

Mol. formulaC₁₆H₁₈N₂O₉

Mol. weight382.33

Details

B-087025IN STOCK

Brivudine Impurity 16

CAS #61135-36-2

Mol. formulaC₁₁H₁₂Br₂N₂O₅

Mol. weight412.03

Details

B-087026BACK ORDER

Brivudine Impurity 17

CAS #NA

Mol. formulaC₂₇H₂₈N₂O₇

Mol. weight492.53

Details

B-087027BACK ORDER

Brivudine Impurity 18

CAS #NA

Mol. formulaC₂₇H₂₈N₂O₇

Mol. weight492.53

Details

B-087028BACK ORDER

Brivudine Impurity 19

CAS #NA

Mol. formulaC₁₁H₁₆N₂O₅

Mol. weight256.26

Details

B-087029BACK ORDER

Brivudine Impurity 20

CAS #NA

Mol. formulaC₁₁H₁₆N₂O₅

Mol. weight256.26

Details

B-087030BACK ORDER

Brivudine Impurity 21

CAS #NA

Mol. formulaC₂₅H₂₂Cl₂N₂O₇

Mol. weight533.36

Details

B-087031BACK ORDER

Brivudine Impurity 22

CAS #NA

Mol. formulaC₂₅H₂₂Cl₂N₂O₇

Mol. weight533.36

Details

B-087032BACK ORDER

Brivudine Impurity 23

CAS #18546-37-7

Mol. formulaC₅H₁₀O₄

Mol. weight134.13

Details

B-087033BACK ORDER

Brivudine Impurity 24

CAS #144301-84-8

Mol. formulaC₆H₁₂O₄

Mol. weight148.16

Details

B-087034BACK ORDER

Brivudine Impurity 25

CAS #144301-85-9

Mol. formulaC₆H₁₂O₄

Mol. weight148.16

Details

B-087035INQUIRE FURTHER

Brivudine Impurity 26

CAS #2640030-37-9

Mol. formulaC₅H₁₀O₄

Mol. weight134.13

Details

B-087036INQUIRE FURTHER

Brivudine Impurity 27

CAS #113890-35-0

Mol. formulaC₅H₁₀O₄

Mol. weight134.13

Details

B-087037INQUIRE FURTHER

Brivudine Impurity 28

CAS #113890-38-3

Mol. formulaC₅H₁₀O₄

Mol. weight134.13

Details

B-087038IN STOCK

alfa-(E)-Brivudine-13C-15N2

CAS #NA

Mol. formulaC₁₀¹³CH₁₃Br¹⁵N₂O₅

Mol. weight336.12

Details

B-087039BACK ORDER

Brivudine Impurity 29

CAS #NA

Mol. formulaC₁₁H₁₄Br₂N₂O₅

Mol. weight 414.05

Details

B-087040BACK ORDER

Brivudine Impurity 30

CAS #166735-83-7

Mol. formulaC₁₁H₁₃BrN₂O₅

Mol. weight333.14

Details

B-087041BACK ORDER

Brivudine Impurity 31

CAS #143234-85-9

Mol. formulaC₁₁H₁₃BrN₂O₅

Mol. weight333.14

Details

B-087042BACK ORDER

Brivudine Impurity 32

CAS #NA

Mol. formulaC₂₂H₂₆Br₂N₄O₁₀

Mol. weight666.28

Details

B-087043IN STOCK

Brivudine Impurity 33

CAS #1202697-44-6

Mol. formulaC₁₁H₁₂Br₂N₂O₅

Mol. weight412.03

Details

B-087044IN STOCK

Brivudine Impurity 34

CAS #59864-10-7

Mol. formulaC₁₁H₁₃BrN₂O₅

Mol. weight333.14

Details

B-087045BACK ORDER

Brivudine Impurity 35

CAS #NA

Mol. formulaC₁₁H₁₁Br₃N₂O₅

Mol. weight490.93

Details

B-087046BACK ORDER

Brivudine Impurity 36

CAS #61135-33-9

Mol. formulaC₁₁H₁₂N₂O₅

Mol. weight252.23

Details

B-087047IN STOCK

Brivudine Impurity 37

CAS #37107-82-7

Mol. formulaC₈H₈N₂O₄

Mol. weight196.16

Details

B-087048BACK ORDER

Brivudine Impurity 38

CAS #96244-97-2

Mol. formulaC₁₃H₁₆N₂O₇

Mol. weight312.28

Details

B-087049BACK ORDER

Brivudine Impurity 39

CAS #NA

Mol. formulaC₁₂H₁₄N₂O₇

Mol. weight298.25

Details

B-087050BACK ORDER

Brivudine Impurity 40

CAS #NA

Mol. formulaC₁₃H₁₆N₂O₇

Mol. weight312.28

Details

B-087051BACK ORDER

Brivudine Impurity 41

CAS #NA

Mol. formulaC₁₂H₁₄N₂O₇

Mol. weight298.25

Details

B-087052BACK ORDER

Brivudine Impurity 42

CAS #NA

Mol. formulaC₁₃H₁₄N₂O₇

Mol. weight310.26

Details

B-087053BACK ORDER

Brivudine Impurity 43

CAS #NA

Mol. formulaC₁₂H₁₂N₂O₇

Mol. weight296.24

Details

B-087054BACK ORDER

Brivudine Impurity 44

CAS #NA

Mol. formulaC₁₃H₁₆N₂O₇

Mol. weight312.28

Details

B-087055BACK ORDER

Brivudine Impurity 45

CAS #NA

Mol. formulaC₁₂H₁₄N₂O₇

Mol. weight298.25

Details

B-087056BACK ORDER

Brivudine Impurity 46

CAS #69304-48-9

Mol. formulaC₁₁H₁₃IN₂O₅

Mol. weight380.14

Details

B-087057BACK ORDER

Brivudine Impurity 47

CAS #54-42-2

Mol. formulaC₉H₁₁IN₂O₅

Mol. weight354.10

Details

B-087058IN STOCK

Brivudine Impurity 48

CAS #110326-07-3

Mol. formulaC₂₅H₁₈Br₂Cl₂N₂O₇

Mol. weight 689.13

Details

B-087059IN STOCK

Brivudine Impurity 49

CAS #1202697-43-5

Mol. formulaC₂₅H₁₈Br₂Cl₂N₂O₇

Mol. weight689.13

Details

B-087060BACK ORDER

Brivudine Impurity 50

CAS #NA

Mol. formulaC₂₅H₁₈Br₂Cl₂N₂O₇

Mol. weight689.13

Details

B-087061BACK ORDER

Brivudine Impurity 51

CAS #NA

Mol. formulaC₂₅H₁₈Br₂Cl₂N₂O₇

Mol. weight689.13

Details

B-087062BACK ORDER

Brivudine Impurity 52

CAS #NA

Mol. formulaC₂₅H₁₈Br₂Cl₂N₂O₇

Mol. weight 689.13

Details

B-087063BACK ORDER

Brivudine Impurity 53

CAS #NA

Mol. formulaC₂₅H₁₈Br₂Cl₂N₂O₇

Mol. weight 689.13

Details

B-088IN STOCK

Benserazide Impurity 1

CAS #NA

Mol. formulaC₁₇H₂₁N₃O₈

Mol. weight395.37

Details

B-088001

Details

B-088002BACK ORDER

Brotizolam Impurity 1

CAS #NA

Mol. formulaC₁₅H₁₂BrClN₄OS

Mol. weight411.70

Details

B-088003

Details

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