ChemicalBook > CAS DataBase List > 1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-

1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-

Product Name
1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-
CAS No.
168214-67-3
Chemical Name
1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-
Synonyms
Montelukast Ether;Montelukast Impurity 18;Montelukast Ether IMpurity;Montelukast Cyclized Ether impurity;Montelukast Cyclizate Ether iMpurity;1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-;Quinoline,7-chloro-2-[2-[3-(1,3,4,5-tetrahydro-;7-Chloro-2-[2-[3-(1,3,4,5-tetrahydro-1,1-diMethyl-2-benzoxepin-3-yl)phenyl]ethenyl]quinoline;7-chloro-2-[(E)-2-[3-(1,1-dimethyl-4,5-dihydro-3H-2-benzoxepin-3-yl)phenyl]ethenyl]quinoline;Quinoline, 7-chloro-2-[2-[3-(1,3,4,5-tetrahydro-1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-
CBNumber
CB41872378
Molecular Formula
C29H26ClNO
Formula Weight
439.98
MOL File
168214-67-3.mol
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1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]- Property

Melting point:
50-64°C
storage temp. 
Amber Vial, Refrigerator, Under inert atmosphere
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form 
Solid
color 
Off-White to Pale Yellow
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Hazard and Precautionary Statements (GHS)

Signal word
Warning
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N-Bromosuccinimide Price

TRC
Product number
M568050
Product name
MontelukastCyclizedEtherimpurity
Packaging
50mg
Price
$1190
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0294045
Product name
(E)-7-CHLORO-2-(3-(1,1-DIMETHYL-1,3,4,5-TETRAHYDROBENZO[C]OXEPIN-3-YL)STYRYL)QUINOLINE
Purity
95.00%
Packaging
50MG
Price
$1963.5
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
52448
Product name
MontelukastCyclizedEtherimpurity
Packaging
50mg
Price
$2200
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
52448
Product name
MontelukastCyclizedEtherimpurity
Packaging
5mg
Price
$650
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0294045
Product name
(E)-7-CHLORO-2-(3-(1,1-DIMETHYL-1,3,4,5-TETRAHYDROBENZO[C]OXEPIN-3-YL)STYRYL)QUINOLINE
Purity
95.00%
Packaging
5MG
Price
$786.5
Updated
2021/12/16
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1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]- Chemical Properties,Usage,Production

Uses

A cyclic ether impurity of antiasthmatic Montelukast (M568000).

1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]- Preparation Products And Raw materials

Raw materials

Preparation Products

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1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]- Suppliers

Canada 1 China 24 India 3 United States 4 Global 32

168214-67-3, 1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-Related Search:

1-[2-[(3S)-3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxypropyl]phenyl]acetate Montelukast 2-[3-(S)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-propanol L 768232 Montelukast Michael Adduct R,S-IsoMer cis-Montelukast

  • Quinoline,7-chloro-2-[2-[3-(1,3,4,5-tetrahydro-
  • Montelukast Cyclizate Ether iMpurity
  • 7-Chloro-2-[2-[3-(1,3,4,5-tetrahydro-1,1-diMethyl-2-benzoxepin-3-yl)phenyl]ethenyl]quinoline
  • Montelukast Ether IMpurity
  • 1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-
  • (E)-2-(3-(1,1-dimethyl-1,3,4,5-tetrahydrobenzo[c]oxepin-3-yl)styryl)-7-chloroquinoline 1040351-42-5 (E)
  • Montelukast Ether
  • Montelukast Impurity 18
  • 7-chloro-2-[(E)-2-[3-(1,1-dimethyl-4,5-dihydro-3H-2-benzoxepin-3-yl)phenyl]ethenyl]quinoline
  • Montelukast Cyclized Ether impurity
  • Quinoline, 7-chloro-2-[2-[3-(1,3,4,5-tetrahydro-1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-
  • 168214-67-3
  • 199078-45-6
  • Aromatics
  • Heterocycles
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Sulfur & Selenium Compounds