Clearsynth reference standards

Reference standards published in the Clearsynth catalogue, listed with CAS number, molecular formula, molecular weight and structure where available.

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Clearsynth products

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  (E)-Cefpodoxime Proxetil-d3

  CAS not assignedC21H24D3N5O9S2

  CUSTOM SYNTHESISRS-E448001

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  (+)-Echimidine N-Oxide-D3

  CAS not assignedC20H28D3NO8

  BACK ORDERRS-E449001

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  α-Elemene-d6

  CAS not assignedC15H18D6

  IN STOCKRS-E450001

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  (S)-Edelfonise-D3

  CAS not assignedC27H55D3NO6P

  BACK ORDERRS-E452001

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  10-Epi Artemether Impurity C

  CAS not assignedC16H26O5

  IN STOCKRS-E456001

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  24-demethyl-24-ethyl-Eprinomectin B1a

  CAS not assignedC51H77NO14

  BACK ORDERRS-E460001

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  28-Ethylhydroxy Everolimus-d4 Impurity

  CAS not assignedC55H83D4NO15

  BACK ORDERRS-E461001

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  5-Alpha-Estrane-3,17-alpha-diol Bis(-D-glucuronide)

  CAS not assignedC30H46O14

  CUSTOM SYNTHESISRS-E533001

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  5-Epi-Dapagliflozin Hydroxy Impurity

  CAS not assignedC21H25ClO7

  BACK ORDERRS-E534001

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  6-N-methyl-8beta-propyloxymethyl Ergoline

  CAS not assignedC19H24N2O2

  IN STOCKRS-E535001

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  9-ethoxy-Dolutegravir Impurity 19

  CAS not assignedC15H18N2O6

  IN STOCKRS-E536001

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  Eflornithine amidinium impurity

  CAS not assignedC13H22F4N4O4

  IN STOCKRS-E539001

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  Eflornithine Nitroso Impurity 2

  CAS not assignedC18H27F2N5O5

  BACK ORDERRS-E540001

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  Elinzanetant Nitroso Impurity 2

  CAS not assignedC13H11ClFN3O

  IN STOCKRS-E541001

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  Eluxadoline Des-methyl impurity

  CAS not assignedC31H33N5O5

  CUSTOM SYNTHESISRS-E542001

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  Enasidenib ENM-II Dimer Impurity

  CAS not assignedC21H10F9N7

  BACK ORDERRS-E543001

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  Enasidenib ENM-II Hydroxy Impurity

  CAS not assignedC15H8F6N6O

  CUSTOM SYNTHESISRS-E544001

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  Enasidenib Keto Impurity

  CAS not assignedC19H13F6N7O2

  BACK ORDERRS-E545001

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  Enasidenib Mono Chloro Impurity

  CAS not assignedC9H4ClF3N4O

  IN STOCKRS-E546001

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  Enclomiphene Ring-d5

  CAS not assignedC26H23D5ClNO

  BACK ORDERRS-E547001

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  Erythromycin E carbonate

  CAS not assignedC38H65NO14

  CUSTOM SYNTHESISRS-E548001

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  Erythromycin F carboxylate enol ether

  CAS not assignedC38H63NO13

  BACK ORDERRS-E549001

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  Esfenvalerate-d7 (Racemic)

  CAS not assignedC25H15D7ClNO3

  CUSTOM SYNTHESISRS-E550001

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  Ethylene Oxide 1.0M in THF

  CAS not assignedC2H4O

  IN STOCKRS-E551001

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  N-Nitroso ethylene diamino triacetic acid tri sodium salt

  CAS not assignedC8H10N3Na3O7

  CUSTOM SYNTHESISRS-E558001

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  Desmethoxy N-Nitroso Esomeprazol impurity

  CAS not assignedC16H16N4O3S

  IN STOCKRS-E559001

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  Ecnoglutide-d10 (L-isoleucyl-d10)

  CAS not assignedC194H294D10N48O61

  BACK ORDERRS-E560001

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  Edaravone DP-3 Impurity

  CAS not assignedC20H20N4O

  IN STOCKRS-E561001

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  Edaravone DP-7 Impurity

  CAS not assignedC30H28N6O3

  CUSTOM SYNTHESISRS-E562001

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  Edaravone DP-8 Impurity

  CAS not assignedC19H18N4O2

  IN STOCKRS-E563001

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  Edoxaban 3-Chloro Impurity

  CAS not assignedC24H30ClN7O4S

  BACK ORDERRS-E564001

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  Edoxaban Aco Ester Dimer Impurity

  CAS not assignedC26H46N407

  BACK ORDERRS-E565001

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  Edoxaban Deschloro Impurity

  CAS not assignedC21H31N5O5

  BACK ORDERRS-E566001

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  Edoxaban Dimethanesulfonate Impurity

  CAS not assignedC18H30ClN5O9S2

  BACK ORDERRS-E567001

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  EdoxabanDimer Impurity

  CAS not assignedC38H45Cl2N11O7S

  BACK ORDERRS-E568001

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  Efinaconazole nitrosamine impurity

  CAS not assignedC6H10N2O

  IN STOCKRS-E569001

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  Efinaconazole oxetane ring impurity

  CAS not assignedC18H21FN4O

  IN STOCKRS-E570001

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  Eflornithine-d6 Hydrochloride Monohydrate

  CAS not assignedC6H9D6ClF2N2O3

  IN STOCKRS-E571001

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  Egtazic acid D8

  CAS not assignedC14H16D8N2O10

  IN STOCKRS-E572001

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  EIDD 2801-D7

  CAS not assignedC13H12D7N3O7

  IN STOCKRS-E573001

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  Elagolix N-oxide impurity

  CAS not assignedC32H29F5N3NaO6

  BACK ORDERRS-E574001

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  Eliglustat Decanamide impurity

  CAS not assignedC25H40N2O4

  BACK ORDERRS-E575001

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  Eliglustat N-oxide Nonanoyl Impurity

  CAS not assignedC24H38N2O5

  BACK ORDERRS-E576001

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  Eliglustat O-octonyl Nonanoyl Impurity

  CAS not assignedC32H52N2O5

  CUSTOM SYNTHESISRS-E577001

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  Elobixibat N Tertiary-butyl Impurity

  CAS not assignedC39H51N3O7S2

  BACK ORDERRS-E578001

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  Eltrombopag Ethanol Amine Impurity

  CAS not assignedC28H29N5O4

  BACK ORDERRS-E579001

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  Eltrombopag N-Hydroxy Impurity

  CAS not assignedC25H22N4O5

  BACK ORDERRS-E580001

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  Emoxipine-d5

  CAS not assignedC8H6D5NO

  IN STOCKRS-E581001

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  Empagliflozin 4-Bromo Impurity

  CAS not assignedC17H17BrO2

  IN STOCKRS-E582001

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  Empagliflozin diiodo Impurity

  CAS not assignedC17H16I2O2

  BACK ORDERRS-E583001

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  Empagliflozin Monoiodo Impurity

  CAS not assignedC17H17IO2

  IN STOCKRS-E584001

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  Empagliflozin Nosyl impurity

  CAS not assignedC33H32ClNO14S

  CUSTOM SYNTHESISRS-E585001

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  Empagliflozin ortho iodo Impurity

  CAS not assignedC17H16ClIO2

  CUSTOM SYNTHESISRS-E586001

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  Emtricitabine Ring-Opening Impurity

  CAS not assignedC8H12FN3O4S

  IN STOCKRS-E587001

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  Encorafenib N-Oxide Impurity

  CAS not assignedC22H27ClFN7O5S

  BACK ORDERRS-E588001

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  Endomorphin-2-d4

  CAS not assignedC32H33D4N5O5

  BACK ORDERRS-E589001

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  Ensulizole-d5

  CAS not assignedC13H5D5N2O3S

  IN STOCKRS-E590001

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  Entecavir Lactose Adduct Impurity 1

  CAS not assignedC24H35N5O13

  BACK ORDERRS-E591001

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  Ent-Edoxaban-d6

  CAS not assignedC24H24D6ClN7O4S

  BACK ORDERRS-E592001

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  Enzalutamide Desfluoro N-Ethyl Impurity

  CAS not assignedC22H19F3N4O2S

  BACK ORDERRS-E593001

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43,777 products · 730 pages