ChemicalBook--->CAS DataBase List--->851755-56-1

851755-56-1

851755-56-1 Structure

851755-56-1 Structure
IdentificationBack Directory
[Name]

Montelukast Impurity H
[CAS]

851755-56-1
[Synonyms]

Montelukast IMpurity H
Montelukast EP Impurity H
Montelukast Ester Impurity
(R)-2-[1-[[[1-[3-[(E)-2-(7-Ch
Montelukast Sodium EP impurity H
Montelukast Impurity 8(EP Impurity H)
USP Montelukast Methoxycarbonyl Analog
Montelukast Impurity 8(Montelukast EP Impurity H)
2'-Des(1-hydroxy-1-Methylethyl)-2'-Methycarboxy Montelukast
Montelukast EP Impurity H (Montelukast Methoxycarbonyl Analog)
(R,E)-2-(1-(((1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(methoxycarbonyl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid
[R,E]-1-[[[1-[3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(methoxycarbonyl)phenyl]propyl]thio]methyl]-cyclopropane acetic acid
2-[(3R)-3-[[[1-(CarboxyMethyl)cyclopropyl]Methyl]thio]-3-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]propyl]benzoic Acid 1-Methyl Ester
Benzoic acid, 2-[(3R)-3-[[[ 1- (carboxyMethyl)cyclopropyl] Methyl]thio]-3-[3-[(1E)-2-(7- chloro-2-quinolinyl)ethenyl] phenyl]propyl]-, 1-Methyl ester
Montelukast impurity 11/Montelukast EP Impurity H/Montelukast Methoxycarbonyl Analog/2-[1-[[[(1R)-1-[3-[(1E)-2-(7-Chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(methoxycarbonyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetic acid
[Molecular Formula]

C34H32ClNO4S
[MDL Number]

MFCD23380775
[MOL File]

851755-56-1.mol
[Molecular Weight]

586.14
Chemical PropertiesBack Directory
[Melting point ]

55-56°C (dec.)
[Boiling point ]

757.0±60.0 °C(Predicted)
[density ]

1.299±0.06 g/cm3(Predicted)
[storage temp. ]

Refrigerator
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

4.76±0.10(Predicted)
[color ]

Yellow
Hazard InformationBack Directory
[Chemical Properties]

Yellow Solid
[Uses]

An impurity of the selective leukotriene D4-receptor antagonist, Montelukast (M568000).
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