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 1501–1600 of 2087 standards

G-306BACK ORDER

Alanyl Glutamine Impurity 3

CAS #NA

Mol. formulaC16H28N6O7

Mol. weight416.44

Details

G-3060BACK ORDER

Alanyl Glutamine Impurity 38

CAS #NA

Mol. formulaC₂₂H₂₅N₃O₈

Mol. weight459.46

Details

G-3061BACK ORDER

Alanyl Glutamine Impurity 39

CAS #NA

Mol. formulaC₁₃H₁₆N₂O₆

Mol. weight296.28

Details

G-3062BACK ORDER

Alanyl Glutamine Impurity 40

CAS #NA

Mol. formulaC₂₂H₂₅N₃O₈

Mol. weight459.46

Details

G-3063BACK ORDER

Alanyl Glutamine Impurity 41

CAS #3715-41-1

Mol. formulaC₁₁H₁₅N₃O₃

Mol. weight237.26

Details

G-3064BACK ORDER

Alanyl Glutamine Impurity 42

CAS #1948-31-8

Mol. formulaC₆H₁₂N₂O₃

Mol. weight160.17

Details

G-3065BACK ORDER

Glutamine Impurity 8 (Fmoc-D-Gln(Trt)-OH)

CAS #200623-62-7

Mol. formulaC₃₉H₃₄N₂O₅

Mol. weight610.71

Details

G-3066BACK ORDER

Alanyl Glutamine Impurity 43

CAS #NA

Mol. formulaC₇H₁₀N₂O₄

Mol. weight186.17

Details

G-3067BACK ORDER

Alanyl Glutamine Impurity 44

CAS #NA

Mol. formulaC₇H₁₃N₃O₄

Mol. weight203.20

Details

G-3068BACK ORDER

L-Glutamine

CAS #56-85-9

Mol. formulaC₅H₁₀N₂O₃

Mol. weight146.15

Details

G-3069IN STOCK

L-Glutamine-13C5

CAS #184161-19-1

Mol. formula¹³C₅H₁₀N₂O₃

Mol. weight151.11

Details

G-307BACK ORDER

Alanyl Glutamine Impurity 4

CAS #NA

Mol. formulaC8H13ClN2O4

Mol. weight236.66

Details

G-3070BACK ORDER

Boc-GLN-OH

CAS #13726-85-7

Mol. formulaC₁₀H₁₈N₂O₅

Mol. weight246.26

Details

G-3071BACK ORDER

Glutamine Impurity 9

CAS #2349304-87-4

Mol. formulaC₂₁H₂₁N₃O₅

Mol. weight395.42

Details

G-3072BACK ORDER

Glutamine Impurity 10 HCl

CAS #NA

Mol. formulaC₁₁H₁₉ClN₂O₆S. HCl

Mol. weight342.79 36.46

Details

G-3073BACK ORDER

D-Glutamine-13C5

CAS #NA

Mol. formula¹³C₅H₁₀N₂O₃

Mol. weight151.11

Details

G-3074IN STOCK

D-Glutamine-15N (Amide-15N)

CAS #1202063-60-2

Mol. formulaC₅H₁₀N¹⁵NO₃

Mol. weight147.14

Details

G-308BACK ORDER

Alanyl Glutamine Impurity 5

CAS #NA

Mol. formulaC8H12ClNO5

Mol. weight237.64

Details

G-309BACK ORDER

Alanyl Glutamine Impurity 6

CAS #NA

Mol. formulaC8H11ClN2O3

Mol. weight218.64

Details

G-3110BACK ORDER

Gadobutrol Impurity 6

CAS #NA

Mol. formulaC₂₀H₃₈N₄O₁₀. Cl. Gd

Mol. weight494.55 35.45 157.25

Details

G-31100BACK ORDER

Gadobutrol Impurity 80

CAS #5590-29-4

Mol. formulaC₄H₁₁ClN₂

Mol. weight122.60

Details

G-31101BACK ORDER

N-Nitroso Gadobutrol Impurity 80

CAS #NA

Mol. formulaC₄H₁₀ClN₃O

Mol. weight151.59

Details

G-31102INQUIRE FURTHER

Gadobutrol Impurity 68

CAS #NA

Mol. formulaC₃₅H₆₄N₄O₁₁

Mol. weight716.91

Details

G-31103INQUIRE FURTHER

Gadobutrol Impurity 69

CAS #NA

Mol. formulaC₃₉H₇₂N₄O₁₃

Mol. weight805.02

Details

G-31104INQUIRE FURTHER

Gadobutrol Impurity 81

CAS #NA

Mol. formulaC₃₇H₇₀N₄O₁₁

Mol. weight746.98

Details

G-31105INQUIRE FURTHER

Gadobutrol Impurity 82

CAS #NA

Mol. formulaC₃₉H₇₂N₄O₁₃

Mol. weight805.02

Details

G-31106INQUIRE FURTHER

Gadobutrol Impurity 83

CAS #NA

Mol. formulaC₄₃H₈₀N₄O₁₅

Mol. weight893.13

Details

G-31107BACK ORDER

Gadobutrol Impurity 84

CAS #216101-03-0

Mol. formulaC₂₂H₃₂N₄

Mol. weight352.53

Details

G-31108BACK ORDER

Gadobutrol Impurity 85

CAS #183160-82-9

Mol. formulaC₂₉H₃₈N₄

Mol. weight442.65

Details

G-31109BACK ORDER

Gadobutrol Impurity 79

CAS #138168-36-2

Mol. formulaC₁₈H₃₄N₄O₉

Mol. weight450.49

Details

G-3111BACK ORDER

Gadobutrol Impurity 7

CAS #NA

Mol. formulaC₂₀H₄₀N₄O₁₀

Mol. weight496.56

Details

G-31110BACK ORDER

Gadobutrol Impurity 86 Hexafluorophosphate TFA Salt (Technical Grade)

CAS #1823122-52-6

Mol. formulaC₂₀H₃₁N₅O₁₀. F₆HP. C₂HF₃O₂

Mol. weight501.49 145.97 114.02

Details

G-31111BACK ORDER

Gadobutrol Impurity 87

CAS #137076-54-1

Mol. formulaC₂₈H₅₂N₄O₈

Mol. weight572.74

Details

G-31112BACK ORDER

Gadolinium(III) Acetate Hydrate

CAS #100587-93-7

Mol. formulaGd. 3C₂H₃O₂. xH₂O

Mol. weight157.25 3*59.04 x18.02

Details

G-31113INQUIRE FURTHER

Gadobutrol Impurity 88

CAS #NA

Mol. formulaC₂₆H₄₇Br₃N₄O₆

Mol. weight751.40

Details

G-31114BACK ORDER

Gadobutrol Impurity 89

CAS #NA

Mol. formulaC₂₉H₅₆N₄O₆

Mol. weight556.79

Details

G-31115BACK ORDER

Gadobutrol Impurity 90

CAS #NA

Mol. formulaC₂₀H₃₆N₄O₁₁

Mol. weight508.52

Details

G-31116BACK ORDER

Gadobutrol Impurity 91

CAS #NA

Mol. formulaC₂₀H₃₆N₄O₁₁

Mol. weight508.52

Details

G-31117BACK ORDER

Gadobutrol Impurity 92

CAS #NA

Mol. formulaC₁₄H₃₂N₄O₃

Mol. weight304.44

Details

G-31118BACK ORDER

Gadobutrol Impurity 93

CAS #NA

Mol. formulaC₂₄H₄₄N₄O₈

Mol. weight516.64

Details

G-3112BACK ORDER

Gadobutrol Impurity 8

CAS #NA

Mol. formulaC₂₀H₃₈N₄O₁₀. Cl. Gd

Mol. weight494.55 35.45 157.25

Details

G-3113BACK ORDER

Gadobutrol Impurity 9

CAS #60239-18-1

Mol. formulaC₁₆H₂₈N₄O₈

Mol. weight404.42

Details

G-3115BACK ORDER

Gadobutrol Impurity 11

CAS #114873-37-9

Mol. formulaC₁₄H₂₆N₄O₆

Mol. weight346.39

Details

G-3116BACK ORDER

Gadobutrol EP Impurity B

CAS #2349341-85-9

Mol. formulaC₁₈H₃₄N₄O₉

Mol. weight450.49

Details

G-3117BACK ORDER

Gadobutrol Impurity 13

CAS #NA

Mol. formulaC₂₀H₄₀N₄O₁₀

Mol. weight496.56

Details

G-3118BACK ORDER

Gadobutrol Impurity 14

CAS #220182-11-6

Mol. formulaC₁₀H₂₀N₄O

Mol. weight212.30

Details

G-3119BACK ORDER

Gadobutrol Impurity 17

CAS #NA

Mol. formulaC₁₆H₃₆N₄O₆

Mol. weight380.49

Details

G-3120IN STOCK

Gadobutrol Impurity 18 TriHCl

CAS #NA

Mol. formulaC₁₆H₃₆N₄O₆. 3 HCl

Mol. weight380.49 3*36.46

Details

G-3121BACK ORDER

Gadobutrol Impurity 19

CAS #NA

Mol. formulaC₁₅H₃₂N₄O₃

Mol. weight316.45

Details

G-3122BACK ORDER

Gadobutrol Impurity 20

CAS #NA

Mol. formulaC₂₈H₅₆N₄O₁₀

Mol. weight608.77

Details

G-3123BACK ORDER

Gadobutrol Impurity 21

CAS #NA

Mol. formulaC28H56N4O10

Mol. weight608.77

Details

G-3124BACK ORDER

Gadobutrol Impurity 22

CAS #NA

Mol. formulaC32H60N4O8

Mol. weight628.85

Details

G-3125BACK ORDER

Gadobutrol Impurity 23

CAS #122555-91-3

Mol. formulaC₂₆H₅₀N₄O₆

Mol. weight514.71

Details

G-3126BACK ORDER

Gadobutrol Impurity 24

CAS #NA

Mol. formulaC20H40N4O10

Mol. weight496.56

Details

G-3128BACK ORDER

Gadobutrol Impurity 26

CAS #NA

Mol. formulaC17H29N4O7. Gd

Mol. weight401.44 157.25

Details

G-3130BACK ORDER

Gadobutrol

CAS #138071-82-6

Mol. formulaC₁₈H₃₁GdN₄O₉

Mol. weight604.72

Details

G-3131BACK ORDER

p-SCN-Bn-DOTA

CAS #127985-74-4

Mol. formulaC₂₄H₃₃N₅O₈S

Mol. weight551.62

Details

G-3132IN STOCK

Gadobutrol Trisodium Salt (Calcobutrol Trisodium Salt)

CAS #2447549-29-1

Mol. formulaC₁₈H₃₁N₄O₉. 3 Na

Mol. weight447.47 3*22.99

Details

G-3133BACK ORDER

Gadobutrol Impurity 27

CAS #1822607-61-3

Mol. formulaC₁₀H₂₀N₄

Mol. weight196.30

Details

G-3134BACK ORDER

Gadobutrol Impurity 28

CAS #NA

Mol. formulaC₁₂H₂₂N₄

Mol. weight222.34

Details

G-3135BACK ORDER

Gadobutrol Impurity 29

CAS #1003-83-4

Mol. formulaC₇H₁₂O₂

Mol. weight128.17

Details

G-3136BACK ORDER

2,2-Dimethoxypropane

CAS #77-76-9

Mol. formulaC₅H₁₂O₂

Mol. weight104.15

Details

G-3137BACK ORDER

cis-2-Butene-1,4-diol

CAS #6117-80-2

Mol. formulaC₄H₈O₂

Mol. weight88.11

Details

G-3138BACK ORDER

Gadobutrol Impurity 30

CAS #NA

Mol. formulaC₂₂H₄₂N₄O₉

Mol. weight506.60

Details

G-3139BACK ORDER

Gadobutrol Impurity 31

CAS #NA

Mol. formulaC₂₆H₅₀N₄O₉

Mol. weight562.71

Details

G-3140BACK ORDER

Gadobutrol Impurity 3

CAS #NA

Mol. formulaC₁₈H₃₁N₄O₉. Gd

Mol. weight447.47 157.25

Details

G-3142BACK ORDER

Gadobutrol Impurity 33

CAS #56187-04-3

Mol. formulaC₂₅H₃₁N₃O₆S₃

Mol. weight565.72

Details

G-3143BACK ORDER

Gadobutrol Impurity 34

CAS #16695-22-0

Mol. formulaC₂₅H₂₉NO₈S₃

Mol. weight567.69

Details

G-3144BACK ORDER

Gadobutrol Impurity 35

CAS #52667-88-6

Mol. formulaC₃₆H₄₄N₄O₈S₄

Mol. weight789.01

Details

G-3145IN STOCK

Gadobutrol Impurity 36 (Diethylenetriamine)

CAS #111-40-0

Mol. formulaC₄H₁₃N₃

Mol. weight103.17

Details

G-3146BACK ORDER

Gadobutrol Impurity 37 (Cyclen Disulfate)

CAS #112193-77-8

Mol. formulaC₈H₂₀N₄. 2H₂SO₄

Mol. weight72.28 2*98.07

Details

G-3147BACK ORDER

Gadobutrol Impurity 38 (Cyclen TetraHCl)

CAS #10045-25-7

Mol. formulaC₈H₂₀N₄. 4HCl

Mol. weight172.28 4*36.46

Details

G-3148BACK ORDER

Gadobutrol Impurity 39 (Cyclen)

CAS #294-90-6

Mol. formulaC₈H₂₀N₄

Mol. weight172.28

Details

G-3149IN STOCK

Gadobutrol Impurity 40 (Acetone)

CAS #67-64-1

Mol. formulaC₃H₆O

Mol. weight58.08

Details

G-315BACK ORDER

Gadobutrol Impurity 1

CAS #1629237-26-8

Mol. formulaC₁₈H₃₄N₄O₉

Mol. weight450.49

Details

G-3150BACK ORDER

Gadobutrol Impurity 41 (Potassium Carbonate)

CAS #584-08-7

Mol. formulaCK₂O₃

Mol. weight138.20

Details

G-3152BACK ORDER

Gadobutrol Impurity 43

CAS #57280-22-5

Mol. formulaC₇H₁₂O₃

Mol. weight144.17

Details

G-3153BACK ORDER

Gadobutrol Impurity 44

CAS #NA

Mol. formulaC₁₆H₃₂N₄O₇

Mol. weight392.45

Details

G-3154BACK ORDER

Gadobutrol Impurity 45

CAS #NA

Mol. formulaC₁₆H₃₀N₄O₇. Gd. Cl

Mol. weight390.44 157.25 35.45

Details

G-3155BACK ORDER

Gadobutrol Impurity 46

CAS #NA

Mol. formulaC₁₆H₃₂N₄O₇

Mol. weight392.45

Details

G-3156BACK ORDER

Gadobutrol Impurity 47

CAS #NA

Mol. formulaC₁₆H₃₀N₄O₇. Gd. Cl

Mol. weight390.44 157.25 35.45

Details

G-3157BACK ORDER

Gadobutrol Impurity 48

CAS #38361-85-2

Mol. formulaC₈H₂₂N₄O

Mol. weight190.29

Details

G-3158BACK ORDER

Gadobutrol Impurity 49 4HBr Salt

CAS #774600-63-4

Mol. formulaC₈H₂₁BrN₄. 4HBr

Mol. weight253.19 4*80.91

Details

G-3159BACK ORDER

Gadobutrol Impurity 50

CAS #170454-90-7

Mol. formulaC₁₀H₂₂N₄O₂

Mol. weight230.31

Details

G-316IN STOCK

Gadobutrol EP Impurity A 4 HCl (Mixture of Diastereomers)

CAS #2514736-59-3

Mol. formulaC₂₀H₄₀N₄O₁₀. 4 HCl

Mol. weight496.56 4*36.46

Details

G-3165IN STOCK

N-Nitroso Gadobutrol Impurity 36 Ditrifluoroacetate

CAS #NA

Mol. formulaC₄H₁₂N₄O. 2 C₂HF₃O₂

Mol. weight132.17 2*114.02

Details

G-3166BACK ORDER

Gadobutrol Impurity 51

CAS #NA

Mol. formulaC₁₄H₃₀N₄O₅

Mol. weight334.42

Details

G-3167BACK ORDER

Gadobutrol Impurity 52

CAS #NA

Mol. formulaC₁₄H₃₀N₄O₅

Mol. weight334.42

Details

G-3168BACK ORDER

Gadobutrol Impurity 53

CAS #NA

Mol. formulaC₁₈H₃₈N₄O₈

Mol. weight438.52

Details

G-3169BACK ORDER

Gadobutrol Impurity 54

CAS #NA

Mol. formulaC₁₈H₃₈N₄O₈

Mol. weight438.52

Details

G-3170BACK ORDER

Gadobutrol Impurity 55

CAS #156970-79-5

Mol. formulaC₂₂H₃₂N₄

Mol. weight352.53

Details

G-3171BACK ORDER

Gadobutrol Impurity 56

CAS #112193-83-6

Mol. formulaC₁₅H₂₆N₄

Mol. weight262.40

Details

G-3172BACK ORDER

Gadobutrol Impurity 57

CAS #NA

Mol. formulaC₁₈H₃₂N₄O₆

Mol. weight400.48

Details

G-3173BACK ORDER

Gadobutrol Impurity 58

CAS #NA

Mol. formulaC₁₇H₃₂N₄O₅

Mol. weight372.47

Details

G-3174BACK ORDER

Gadobutrol Impurity 59

CAS #NA

Mol. formulaC₁₇H₃₂N₄O₅

Mol. weight372.47

Details

G-3175BACK ORDER

Gadobutrol Impurity 60

CAS #137076-50-7

Mol. formulaC₂₄H₄₄N₄O₈

Mol. weight516.64

Details

G-3176BACK ORDER

Gadobutrol Impurity 61

CAS #NA

Mol. formulaC₂₁H₃₆N₄O₁₃

Mol. weight552.53

Details

G-3177BACK ORDER

Gadobutrol Impurity 62

CAS #NA

Mol. formulaC₂₁H₃₃N₄O₁₃. Gd

Mol. weight549.51 157.25

Details

G-3178IN STOCK

Gadobutrol Impurity 63 Tetrasodium Salt

CAS #NA

Mol. formulaC₁₂H₁₇N₃O₈. 4 Na

Mol. weight331.28 4*22.99

Details

G-3179BACK ORDER

Gadobutrol Impurity 64 TriHCl

CAS #NA

Mol. formulaC₁₄H₂₃N₃O₁₀. 3HCl

Mol. weight393.35 3*36.46

Details

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