ChemicalBook >> CAS DataBase List >>1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone

1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone

1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone structure

CAS No.: 1258428-71-5

Chemical Name:: 1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone

Synonyms: Montelukast Ketone Impurity;Montelukast Sodium Impurity A;Montelukast Related Impurity 1;Montelukast Related Impuirty 1;USP Montelukast Ketone Impurity;Montelukast Ketone Impurity (USP);Montelukast sodium impurity ketone;Montelukast 3-Oxo Propanol Impurity;Montelukast Ketone Impurity (Montelukast 3-Oxo Propanol Impurity);(E)-1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-one

CBNumber:: CB82677141

Molecular Formula:: C29H26ClNO2

Molecular Weight:: 455.98

MDL Number:: MFCD27918689

MOL File:: 1258428-71-5.mol

Last updated:2023-04-23 13:52:06

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1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone Properties

Melting point	155 - 157°C
Boiling point	651.5±55.0 °C(Predicted)
Density	1.237±0.06 g/cm3(Predicted)
storage temp.	Amber Vial, -20°C Freezer, Under inert atmosphere
solubility	Chloroform (Slightly), DMSO (Slightly)
form	Solid
pka	14.46±0.29(Predicted)
color	White to Off-White

1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	C380065	1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone	1258428-71-5	25mg	$215	2021-12-16	Buy
TRC	C380065	1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone	1258428-71-5	100mg	$790	2021-12-16	Buy
American Custom Chemicals Corporation	API0027981	MONTELUKAST KETONE IMPURITY 95.00%	1258428-71-5	5MG	$458.6	2021-12-16	Buy

Product number	Packaging	Price	Buy
C380065	25mg	$215	Buy
C380065	100mg	$790	Buy
API0027981	5MG	$458.6	Buy

1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone Chemical Properties,Uses,Production

Uses

1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone is an impurity of Montelukast (M568000), a selective leukotriene D4-receptor antagonist that is used as an antiasthmatic.

1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone Preparation Products And Raw materials

Raw materials

Preparation Products

1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone Suppliers

Global( 46)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58
CR Corporation Lomited		fred.wen@crcorporation.cn	CHINA	12069	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15421	60
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-83725681-603		China	4505	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8073	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
BOC Sciences	58
Hubei Ipure Biology Co., Ltd	58
CR Corporation Lomited	58
sgtlifesciences pvt ltd	58
China National Standard Pharmaceutical Corporation Limited	58
J & K SCIENTIFIC LTD.	76
Chemsky (shanghai) International Co.,Ltd	60
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	58

1258428-71-5(1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone)Related Search:

Dihydro Montelukast Methyl [E]-2-[3-(S)-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxypropyl]benzoate Montelukast Methyl Ester (S,E)-1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(prop-1-en-2-yl)phenyl)propan-1-ol 2-[2-[(3S)-3-[3-[(1E)-2-(7-Chloroquinolin-2-yl)ethenyl]phenyl]-3-chloropropyl]phenyl]-2-propanol

Montelukast Methyl Ketone 1,3-Bis(dichloromethyl)benzene Montelukast Sodium Dihydro Montelukast Sodium Salt (R)-2-[1-[[[1-[3-[(E)-2-(7-Ch

Montelukast Bis-sulfide (Mixture of Diastereomers) 1-[2-[(3S)-3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxypropyl]phenyl]acetate Thiomethyl Cyclopropyl Acetonitrile 1-(Hydroxymethyl)cyclopropaneacetonitrile METHYL 2-(3-{(E)-3-[2-(7-CHLORO-2-QUINOLYL)VINYL]PHENYL}-3-OXOPROPYL)BENZOATE

Montelukast Cyclopropaneacetonitrile Montelukast Methyl Ether Montelukast CyclopropacetaneaMide IMpurity

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Montelukast Related Impuirty 1 1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-Methylethyl)phenyl]-1-propanone Montelukast Ketone Impurity Montelukast impurity 10/Montelukast Ketone Impurity/1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone Montelukast Related Impurity 1 (E)-1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-one Montelukast Sodium Impurity A Montelukast Ketone Impurity (USP) 1-Propanone, 1-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]- USP Montelukast Ketone Impurity Montelukast sodium impurity ketone Montelukast Ketone Impurity (Montelukast 3-Oxo Propanol Impurity) Montelukast 3-Oxo Propanol Impurity 1258428-71-5 Chiral Reagents, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds