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Categories / Stable Isotopes

Stable Isotopes Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Showing 2185-2208 of 14233 products
All In Stock Custom Synthesis
(2Z)-3-Methyl-4-(benzyloxy)-2-butenoic-d3 Acid Methyl Ester chemical structure
Custom Synthesis

(2Z)-3-Methyl-4-(benzyloxy)-2-butenoic-d3 Acid Methyl Ester

CAT No. CS-T-102883
CAS No. 449759-41-5(Unlabelled)
Category Stable Isotopes
Parent API -
Formula C13H13D3O3
Mol. Wt. 223.28
(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)but-2-en-2-amine-d4 chemical structure
Custom Synthesis

(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)but-2-en-2-amine-d4

CAT No. CS-T-97238
CAS No. 1620233-76-2
Category Stable Isotopes
Parent API
Formula C16H9D4F6N5O
Mol. Wt. 409.32
(2Z)-Afatinib-d6 chemical structure
Custom Synthesis

(2Z)-Afatinib-d6

CAT No. CS-T-97835
CAS No.
Category Stable Isotopes
Parent API
Formula C24H19D6ClFN5O3
Mol. Wt. 491.98
(2Z)-Methyl 4-Bromo-2-(methoxyimino)-3-oxo-butanoic Acid Ester-d3 chemical structure
Custom Synthesis

(2Z)-Methyl 4-Bromo-2-(methoxyimino)-3-oxo-butanoic Acid Ester-d3

CAT No. CS-T-100044
CAS No.
Category Stable Isotopes
Parent API
Formula C6H5D3BrNO4
Mol. Wt. 241.05
(2Z,4E)-5-[(1S)-3-(Hexylthio)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentadienoic Acid-d13 chemical structure
Custom Synthesis

(2Z,4E)-5-[(1S)-3-(Hexylthio)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentadienoic Acid-d13

CAT No. CS-T-97462
CAS No.
Category Stable Isotopes
Parent API
Formula C21H19D13O4S
Mol. Wt. 393.62
(3-(3-Chlorophenethyl)pyridin-2-yl-d5)(1-methylpiperidin-4-yl)methanone chemical structure
Custom Synthesis

(3-(3-Chlorophenethyl)pyridin-2-yl-d5)(1-methylpiperidin-4-yl)methanone

CAT No. CS-T-101685
CAS No.
Category Stable Isotopes
Parent API
Formula C20H18D5ClN2O
Mol. Wt. 347.89
(3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-[4-(t-butyldimethylsilyloxy)phenyl]-2-phenyl-1-butene chemical structure
Custom Synthesis

(3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-[4-(t-butyldimethylsilyloxy)phenyl]-2-phenyl-1-butene

CAT No. CS-T-102973
CAS No. 1020719-26-9
Category Stable Isotopes
Parent API -
Formula C30H32ClD5O2Si
Mol. Wt. 498.18
(3,4-Dimethoxyphenyl)acetic-2,2-d2 Acid chemical structure
Custom Synthesis

(3,4-Dimethoxyphenyl)acetic-2,2-d2 Acid

CAT No. CS-C-00564
CAS No. 19031-58-4
Category Stable Isotopes
Parent API
Formula -
Mol. Wt. 198.21
(3a,5b,6a)-6-(Ethyl-1,1,2,2,2-d5)-3-hydroxy-7-oxocholan-24-oic Acid chemical structure
Custom Synthesis

(3a,5b,6a)-6-(Ethyl-1,1,2,2,2-d5)-3-hydroxy-7-oxocholan-24-oic Acid

CAT No. CS-T-102577
CAS No. 2025363-77-1
Category Stable Isotopes
Parent API .
Formula C26H37D5O4
Mol. Wt. 423.64
(3aR,4R,5R,6aS)-4-[3-(Ethyleneketal)decanyl]hexahydro-5-hydroxy-2H-cyclopenta[b]furan-2-one 5-(4-Phenylbenzoate)-d15 chemical structure
Custom Synthesis

(3aR,4R,5R,6aS)-4-[3-(Ethyleneketal)decanyl]hexahydro-5-hydroxy-2H-cyclopenta[b]furan-2-one 5-(4-Phenylbenzoate)-d15

CAT No. CS-T-97521
CAS No. 1217629-12-3
Category Stable Isotopes
Parent API
Formula C32H25D16O6
Mol. Wt. 535.75
(3aR,4S,6R,6aS)-6-[[5-Amino-6-chloro-2-(propylthio)-4-pyrimidinyl]amino]tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-ol-d7 chemical structure
Custom Synthesis

(3aR,4S,6R,6aS)-6-[[5-Amino-6-chloro-2-(propylthio)-4-pyrimidinyl]amino]tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-ol-d7

CAT No. CS-T-100889
CAS No.
Category Stable Isotopes
Parent API
Formula C15H16D7ClN4O3S
Mol. Wt. 381.93
(3aR,4S,6R,6aS)-6-[7-Chloro-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidin-3-yl]tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-ol-d7 chemical structure
Custom Synthesis

(3aR,4S,6R,6aS)-6-[7-Chloro-5-(propylthio)-3H-1,2,3-triazolo[4,5-d]pyrimidin-3-yl]tetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-ol-d7

CAT No. CS-T-100625
CAS No.
Category Stable Isotopes
Parent API
Formula C15H13D7ClN5O3S
Mol. Wt. 392.91
(3aR-cis)-Hexahydro-4-(phenylmethyl)-2H-furo[3,2-b]pyrrol-2-one-d2 chemical structure
Custom Synthesis

(3aR-cis)-Hexahydro-4-(phenylmethyl)-2H-furo[3,2-b]pyrrol-2-one-d2

CAT No. CS-T-100246
CAS No.
Category Stable Isotopes
Parent API
Formula C13H13D2NO2
Mol. Wt. 219.28
(3aS,8aR)-6-(Methoxy-d3)-4-(methoxymethoxy)-2,3,3a,8a-tetrahydrofuro[2,3-b]benzofuran chemical structure
Custom Synthesis

(3aS,8aR)-6-(Methoxy-d3)-4-(methoxymethoxy)-2,3,3a,8a-tetrahydrofuro[2,3-b]benzofuran

CAT No. CS-T-102415
CAS No. -
Category Stable Isotopes
Parent API -
Formula C13H13D3O5
Mol. Wt. 255.28
(3b)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-cholest-5-en-24-ol-d3 chemical structure
Custom Synthesis

(3b)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-cholest-5-en-24-ol-d3

CAT No. CS-T-99587
CAS No.
Category Stable Isotopes
Parent API
Formula C33H57D3O2Si
Mol. Wt. 519.93
(3b)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-cholest-5-en-24-one-d3 chemical structure
Custom Synthesis

(3b)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-cholest-5-en-24-one-d3

CAT No. CS-T-99588
CAS No.
Category Stable Isotopes
Parent API
Formula C33H55D3O2Si
Mol. Wt. 517.92
(3b,5a)-4,4-Dimethylcholesta-8,14,24-trien-3-ol-d6(Contain up to 15% ∆25 isomer) chemical structure
Custom Synthesis

(3b,5a)-4,4-Dimethylcholesta-8,14,24-trien-3-ol-d6(Contain up to 15% ∆25 isomer)

CAT No. CS-T-99589
CAS No.
Category Stable Isotopes
Parent API
Formula C29H40D6O
Mol. Wt. 416.71
(3b,5a)5,8-[N,N-(4-Phenylurazole)]-cholest-6,22-diene-3,25-diol-d6 chemical structure
Custom Synthesis

(3b,5a)5,8-[N,N-(4-Phenylurazole)]-cholest-6,22-diene-3,25-diol-d6

CAT No. CS-T-97214
CAS No.
Category Stable Isotopes
Parent API
Formula C36H43D6N3O4
Mol. Wt. 593.83
(3b,5a,8a)-5,8-[N,N-(4-Phenylurazole)]-3-O-tert-butyldimethylsilyl-6-dehydro-desmostanol-d6 chemical structure
Custom Synthesis

(3b,5a,8a)-5,8-[N,N-(4-Phenylurazole)]-3-O-tert-butyldimethylsilyl-6-dehydro-desmostanol-d6

CAT No. CS-T-99446
CAS No.
Category Stable Isotopes
Parent API
Formula C41H55D6N3O3Si
Mol. Wt. 678.06
(3b,5b,7a,12a)-3,7,12-Trihydroxycholan-2,2,3,4,4-d5-24-oic Acid Methyl Ester chemical structure
Custom Synthesis

(3b,5b,7a,12a)-3,7,12-Trihydroxycholan-2,2,3,4,4-d5-24-oic Acid Methyl Ester

CAT No. CS-T-102746
CAS No. 28050-54-6(Unlabelled)
Category Stable Isotopes
Parent API Progesterone
Formula C25H37D5O5
Mol. Wt. 427.63
(3-exo)-3-[3-Methyl-5-(1-methylethyl-D6)-4H-1,2,4-triazol-4-yl]-8-azabicyclo[3.2.1]octane 4-Methylbenzenesulfonate chemical structure
Custom Synthesis

(3-exo)-3-[3-Methyl-5-(1-methylethyl-D6)-4H-1,2,4-triazol-4-yl]-8-azabicyclo[3.2.1]octane 4-Methylbenzenesulfonate

CAT No. CS-T-99973
CAS No. 2124272-07-5(Free base)
Category Stable Isotopes
Parent API
Formula C13H16D6N4 • C7H8O3S
Mol. Wt. 240.38 + (172.20)
(3-Fluorobenzoyl)phosphoramidic Dichloride-D4 chemical structure
Custom Synthesis

(3-Fluorobenzoyl)phosphoramidic Dichloride-D4

CAT No. CS-T-101371
CAS No.
Category Stable Isotopes
Parent API
Formula C7HD2Cl2F3NO2P
Mol. Wt. 293.99
(3-Methylbutyl)triphenyl-phosphonium-d7 Bromide chemical structure
Custom Synthesis

(3-Methylbutyl)triphenyl-phosphonium-d7 Bromide

CAT No. CS-T-102896
CAS No. 28322-40-9(Unlabelled)
Category Stable Isotopes
Parent API -
Formula C23H19D7BrP
Mol. Wt. 420.37
(3R)​-3-​[[(1,​1-​Dimethylethyl)​dimethylsilyl]​oxy]​-​1-​pyrrolidinecarboxyli​c Acid 1,​1-​Dimethylethyl Ester-d4 chemical structure
Custom Synthesis

(3R)​-3-​[[(1,​1-​Dimethylethyl)​dimethylsilyl]​oxy]​-​1-​pyrrolidinecarboxyli​c Acid 1,​1-​Dimethylethyl Ester-d4

CAT No. CS-T-100385
CAS No.
Category Stable Isotopes
Parent API
Formula C15H27D4NO3Si
Mol. Wt. 305.52

Stable Isotopes Products at Clearsynth

Browse available Stable Isotopes products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

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