Impurities
AY-0037-008
Montelukast Sodium EP Impurity A
C35H35ClNNaO3S
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Active ingredient reference standard
Montelukast
Material overview
Montelukast (AY-0037-001) — active ingredient reference standard. CAS 158966-92-8, formula C35H36ClNO3S, molecular weight 586.18 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0037-001
- CAS number
- 158966-92-8
- Molecular formula
- C35H36ClNO3S
- Molecular weight
- 586.18 g/mol
- Category
- Active ingredient reference standard
- Chemical name
- (R,E)-2-(1-(((1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid
- Synonyms
- Not listed
- SMILES
- CC(C1=CC=CC=C1CC[C@@H](SCC2(CC2)CC(O)=O)C3=CC=CC(/C=C/C4=NC5=CC(Cl)=CC=C5C=C4)=C3)(C)O
- Appearance
- Off-White to Pale Yellow Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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View all related materialsImpurities
AY-0037-007
Montelukast EP Impurity C
C35H36ClNO4S
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Impurities
AY-0037-006
Montelukast Dihydro Impurity (Sodium Salt)
C35H37ClNNaO3S
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Impurities
AY-0037-005
Montelukast EP Impurity B
C35H34ClNO2S
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API
AY-0037-004
Montelukast Dicyclohexylamine
C47H59ClN2O3S
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API
AY-0037-003
Montelukast Sodium
C35H35ClNNaO3S
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