Pioneering Impurity Solutions
We specialize in the identification, isolation, and synthesis of process-related impurities. Our expertise extends to a wide array of impurities, including isomeric impurities, degradation impurities, metabolites, and glucuronides.
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Product Data
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Technical Data
Chemical Name : 2-[(3S)-(2-(7-Chloro-2-quinolinyl)-ethenyl-phenyl)-3-hydroxy-propyl)]-1-methoxycarbonylbenzene ; Methyl [E]-2-[(3S)-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxypropyl] benzoate
Smiles : O[C@H](C1=CC=CC(/C=C/C2=NC3=CC(Cl)=CC=C3C=C2)=C1)CCC4=C(C(OC)=O)C=CC=C4
Synonym : 5-(2,4-dichloro-10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-yl)-1H-imidazole
Related Products
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Montelukast (3R)-Hydroxy Propanol
CAT No: o2h-M084002
CAS No: 150026-75-8
Mol.F. : C29H28ClNO2
Mol.Wt. : 458
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Montelukast (3R)-Hydroxy Benzoate
CAT No: o2h-M084001
CAS No: 150026-72-5
Mol.F. : C28H24ClNO3
Mol.Wt. : 458
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Montelukast
CAT No: o2h-M084000
CAS No: 158966-92-8
Mol.F. : C35H36ClNO3S
Mol.Wt. : 586.2
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Montelukast (3RS)-Hydroxy Propanol
CAT No: o2h-M084003
CAS No: 959235-68-8
Mol.F. : C29H28ClNO2
Mol.Wt. : 458
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Montelukast (3S)-Hydroxy Propanol
CAT No: o2h-M084007
CAS No: 287930-77-2
Mol.F. : C29H28ClNO2
Mol.Wt. : 458
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Montelukast (3S)-Hydroxy Methylketone
CAT No: o2h-M084006
CAS No: 184764-13-4
Mol.F. : C28H24ClNO2
Mol.Wt. : 442
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Montelukast (3S)-Hydroxy Methoxymethoxy Impurity
CAT No: o2h-M084005
CAS No: 184764-20-3
Mol.F. : C31H32ClNO4
Mol.Wt. : 518
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Montelukast (S)-Hydroxy Metabolite
CAT No: o2h-M084009
CAS No: 184763-29-9
Mol.F. : C35H36ClNO4S
Mol.Wt. : 602.2
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Montelukast (R)-Hydroxy Metabolite
CAT No: o2h-M084008
CAS No: 184763-26-6
Mol.F. : C35H36ClNO4S
Mol.Wt. : 602.2
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Montelukast Acyl-β-D-Glucuronide Acetate
CAT No: o2h-M084013
CAS No: 188717-17-1
Mol.F. : C43H48ClNO11S
Mol.Wt. : 822.4
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Montelukast Acid Methyl Ester
CAT No: o2h-M084012
CAS No: 855473-51-7
Mol.F. : C36H38ClNO3S
Mol.Wt. : 600.2
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Montelukast 3-Oxo Benzoate
CAT No: o2h-M084011
CAS No: 149968-11-6
Mol.F. : C28H22ClNO3
Mol.Wt. : 455.9
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Montelukast 1,2-Diol
CAT No: o2h-M084010
CAS No: 186352-97-6
Mol.F. : C35H36ClNO4S
Mol.Wt. : 602.2
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Montelukast Dicarboxylic Acid Disodium Salt
CAT No: o2h-M084015
CAS No: 213380-27-9
Mol.F. : C35H32ClNNa2O5S
Mol.Wt. : 660.1
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Montelukast Amide
CAT No: o2h-M084014
CAS No: 866923-63-9
Mol.F. : C35H37ClN2O2S
Mol.Wt. : 585.2
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Montelukast Dicyclohexylamine
CAT No: o2h-M084016
CAS No: 577953-88-9
Mol.F. : C35H36ClNO3S : C12H23N
Mol.Wt. : 586.2 : 181.3
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Montelukast Disulfide Diacid Impurity
CAT No: o2h-M084018
CAS No: 162515-67-5
Mol.F. : C12H18O4S2
Mol.Wt. : 290.4
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Montelukast Dihydro Impurity
CAT No: o2h-M084017
CAS No: 142147-98-6
Mol.F. : C35H38ClNO3S : Na
Mol.Wt. : 588.2 : 23.0
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Montelukast EP Impurity B
CAT No: o2h-M084021
CAS No: 918972-54-0
Mol.F. : C35H34ClNO2S
Mol.Wt. : 568.2
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Montelukast Sodium EP Impurity A
CAT No: o2h-M084020
CAS No: 190078-45-6
Mol.F. : C35H35ClNNaO3S
Mol.Wt. : 608.2
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Montelukast Disulfide Dimethyl Ester
CAT No: o2h-M084019
CAS No: 1446481-28-2
Mol.F. : C14H22O4S2
Mol.Wt. : 318.5
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Montelukast EP Impurity C (R isomer)
CAT No: o2h-M084023
CAS No: N/A
Mol.F. : C35H36ClNO4S
Mol.Wt. : 602.2
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Montelukast EP Impurity C
CAT No: o2h-M084022
CAS No: 909849-96-3
Mol.F. : C35H36ClNO4S
Mol.Wt. : 602.2
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Montelukast EP Impurity E
CAT No: o2h-M084026
CAS No: 1187586-58-8
Mol.F. : C41H46ClNO5S2
Mol.Wt. : 732.4
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Montelukast EP Impurity D / E
CAT No: o2h-M084025
CAS No: 2125943-58-8
Mol.F. : C41H46ClNO5S2
Mol.Wt. : 732.4
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Montelukast EP Impurity D
CAT No: o2h-M084024
CAS No: 1187586-61-3
Mol.F. : C41H46ClNO5S2
Mol.Wt. : 732.4
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Montelukast EP Impurity G
CAT No: o2h-M084028
CAS No: 774538-96-4
Mol.F. : C35H36ClNO3S
Mol.Wt. : 586.2
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Montelukast EP Impurity F
CAT No: o2h-M084027
CAS No: 937275-23-5
Mol.F. : C34H32ClNO3S
Mol.Wt. : 570.1
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Montelukast Ketocarbinol Impurity
CAT No: o2h-M084032
CAS No: N/A
Mol.F. : C34H32ClNO4S
Mol.Wt. : 586.1
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Montelukast Ether Impurity
CAT No: o2h-M084031
CAS No: 168214-67-3
Mol.F. : C29H26ClNO
Mol.Wt. : 440
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Montelukast EP Impurity I
CAT No: o2h-M084030
CAS No: 2045402-27-3
Mol.F. : C35H36ClNO4S
Mol.Wt. : 602.2
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Montelukast EP Impurity H
CAT No: o2h-M084029
CAS No: 851755-56-1
Mol.F. : C34H32ClNO4S
Mol.Wt. : 586.1
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Montelukast Lactone
CAT No: o2h-M084034
CAS No: 1100617-38-6
Mol.F. : C27H20ClNO2
Mol.Wt. : 425.9
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Montelukast Ketone Impurity
CAT No: o2h-M084033
CAS No: 1258428-71-5
Mol.F. : C29H26ClNO2
Mol.Wt. : 456
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Montelukast Nitrile Impurity
CAT No: o2h-M084038
CAS No: 866923-62-8
Mol.F. : C35H35ClN2OS
Mol.Wt. : 567.2
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Montelukast Methyl Ether
CAT No: o2h-M084037
CAS No: 1351973-25-5
Mol.F. : C36H38ClNO3S
Mol.Wt. : 600.2
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Montelukast Methoxymethoxy Impurity
CAT No: o2h-M084036
CAS No: 184764-27-0
Mol.F. : C37H40ClNO5S
Mol.Wt. : 646.2
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Montelukast Mercapto Acid Impurity
CAT No: o2h-M084035
CAS No: 162515-68-6
Mol.F. : C6H10O2S
Mol.Wt. : 146.2
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Montelukast Sodium
CAT No: o2h-M084040
CAS No: 151767-02-1
Mol.F. : C35H35ClNNaO3S
Mol.Wt. : 608.2
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Montelukast Racemate (Acid)
CAT No: o2h-M084039
CAS No: N/A
Mol.F. : C35H36ClNO3S
Mol.Wt. : 586.2
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Montelukast Chloroalcohol impurity
CAT No: o2h-M084043
CAS No: 880769-28-8
Mol.F. : C29H27CI2NO
Mol.Wt. : 476.4
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Montelukast Impurity
CAT No: o2h-M084042
CAS No: 152922-86-6
Mol.F. : C7H11NO3S
Mol.Wt. : 189.2
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Montelukast Sulfone
CAT No: o2h-M084041
CAS No: 1266620-74-9
Mol.F. : C35H36ClNO5S
Mol.Wt. : 618.2
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Montelukast KSM-II Lactone Impurity
CAT No: o2h-M084045
CAS No: 162515-66-4
Mol.F. : C6H8OS
Mol.Wt. : 128.2
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Montelukast Dehydro Impurity
CAT No: o2h-M084044
CAS No: 168214-68-4
Mol.F. : C29H26ClNO
Mol.Wt. : 440
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Montelukast Impurity 1
CAT No: o2h-M084048
CAS No: 866923-64-0
Mol.F. : C6H9NS
Mol.Wt. : 127.2
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Montelukast R-Sulfoxide
CAT No: o2h-M084047
CAS No: 1152185-58-4
Mol.F. : C35H36ClNO4S
Mol.Wt. : 602.2
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Montelukast Thioglucolate Analog
CAT No: o2h-M084046
CAS No: N/A
Mol.F. : C45H56ClNO5S2
Mol.Wt. : 790.5
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Montelukast Impurity 4
CAT No: o2h-M084051
CAS No: N/A
Mol.F. : C45H56ClNO5S2
Mol.Wt. : 790.5
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Montelukast Impurity 3
CAT No: o2h-M084050
CAS No: 152922-71-9
Mol.F. : C6H9NO
Mol.Wt. : 111.1
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Montelukast Impurity 2
CAT No: o2h-M084049
CAS No: 220927-27-5
Mol.F. : C35H36ClNO3S
Mol.Wt. : 586.2
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Montelukast Impurity 6
CAT No: o2h-M084053
CAS No: 142569-70-8
Mol.F. : C29H28ClNO2
Mol.Wt. : 457.99
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Montelukast Impurity 5
CAT No: o2h-M084052
CAS No: N/A
Mol.F. : C45H56ClNO5S2
Mol.Wt. : 790.5
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Montelukast Acid Impurity
CAT No: o2h-M084055
CAS No: NA
Mol.F. : C33H28ClNO4S2 : 2(Na)
Mol.Wt. : 570.1 : 2(23.0)
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Montelukast Dimer Impurity
CAT No: o2h-M084054
CAS No: 120578-04-3
Mol.F. : C28H18Cl2N2
Mol.Wt. : 453.4