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

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

1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]- price.
  • $650 - $2200
  • Product name: 1,1-dimethyl-2-benzoxepin-3-yl)phenyl]ethenyl]-
  • CAS: 168214-67-3
  • MF: C29H26ClNO
  • MW: 439.98
  • EINECS:
  • MDL Number:
  • Synonyms: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
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • Medical Isotopes, Inc.
  • TRC
Package
  • 5MG
  • 50MG
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0294045
  • Product description(E)-7-CHLORO-2-(3-(1,1-DIMETHYL-1,3,4,5-TETRAHYDROBENZO[C]OXEPIN-3-YL)STYRYL)QUINOLINE 95.00%
  • Packaging5MG
  • Price$786.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0294045
  • Product description(E)-7-CHLORO-2-(3-(1,1-DIMETHYL-1,3,4,5-TETRAHYDROBENZO[C]OXEPIN-3-YL)STYRYL)QUINOLINE 95.00%
  • Packaging50MG
  • Price$1963.5
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number52448
  • Product descriptionMontelukastCyclizedEtherimpurity
  • Packaging5mg
  • Price$650
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number52448
  • Product descriptionMontelukastCyclizedEtherimpurity
  • Packaging50mg
  • Price$2200
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberM568050
  • Product descriptionMontelukastCyclizedEtherimpurity
  • Packaging50mg
  • Price$1190
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0294045 (E)-7-CHLORO-2-(3-(1,1-DIMETHYL-1,3,4,5-TETRAHYDROBENZO[C]OXEPIN-3-YL)STYRYL)QUINOLINE 95.00% 5MG $786.5 2021-12-16 Buy
American Custom Chemicals Corporation CHM0294045 (E)-7-CHLORO-2-(3-(1,1-DIMETHYL-1,3,4,5-TETRAHYDROBENZO[C]OXEPIN-3-YL)STYRYL)QUINOLINE 95.00% 50MG $1963.5 2021-12-16 Buy
Medical Isotopes, Inc. 52448 MontelukastCyclizedEtherimpurity 5mg $650 2021-12-16 Buy
Medical Isotopes, Inc. 52448 MontelukastCyclizedEtherimpurity 50mg $2200 2021-12-16 Buy
TRC M568050 MontelukastCyclizedEtherimpurity 50mg $1190 2021-12-16 Buy

Properties

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

Safety Information

Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P322 Specific measures (see …on this label).
P330 Rinse mouth.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

A cyclic ether impurity of antiasthmatic Montelukast (M568000).

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Suppliers and manufacturers

Standardpharm Co. Ltd.
Alchem Pharmtech,Inc.
sgtlifesciences pvt ltd
China National Standard Pharmaceutical Corporation Limited J & K SCIENTIFIC LTD. Chemsky (shanghai) International Co.,Ltd ChemStrong Scientific Co.,Ltd BOC Sciences Shenzhen SUNGENING Bio-Medical Co., Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd.