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
More
Less

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
More
Less

Hazard and Precautionary Statements (GHS)

Signal word
Warning
More
Less

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
More
Less

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

More
Less

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

Canada 1 China 23 India 4 United States 4 Global 32
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15402
Advantage
60
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18042
Advantage
56
BOC Sciences
Tel
16314854226
Email
info@bocsci.com
Country
United States
ProdList
9923
Advantage
65
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Tel
0755-28967200 13631290199
Fax
0755-28967200
Email
wxf@sungening.com
Country
China
ProdList
9577
Advantage
60
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57412
Advantage
58
sgtlifesciences pvt ltd
Tel
+8617013299288
Email
dj@sgtlifesciences.com
Country
China
ProdList
12373
Advantage
58
Guangzhou Dreampharm Biotechnology Co., Ltd.
Tel
020-36607679 17825480238
Fax
QQ 3008233717
Email
3008233717@qq.com
Country
China
ProdList
9919
Advantage
12
Standardpharm Co. Ltd.
Tel
86-714-3992388
Email
overseasales1@yongstandards.com
Country
United States
ProdList
14332
Advantage
58
Jinan blalong chemical co. LTD
Tel
2710913286@.com
Email
1513643261@qq.com
Country
China
ProdList
14246
Advantage
58

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