Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: alpha-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)-,[R-(E)]-benzenepropanol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2-[3-(R)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-propanol(150026-75-8)
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

150026-75-8

150026-75-8 structure

150026-75-8 structure

Name: [R-(E)]-alpha-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol
Chemical Name: 2-[3-(R)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-propanol
CAS Number: 150026-75-8
Molecular Formula: C₂₉H₂₈ClNO₂
Molecular Weight: 457.991
Create Date: 2019-01-01 13:00:08
Modify Date: 2026-08-02 16:10:44

Name	2-[3-(R)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-propanol
Synonyms	[R-(E)]-A-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol Montelukast (3R)-Hydroxy Propanol [R-(E)]-alpha-[3-[2-(7-Chloro-2- quinolinyl)ethenyl]phenyl]-2- (1- hydroxy-1-Methylethyl) (2- benzenepropanol (R)-2-(2-(3-(2-(7-Chloro-2-quinolinyl)-ethenylphenyl)-3-hydroxypropyl)phenyl)-2-propanol Montelukast impurity 14/Montelukast (3R)-Hydroxy Propanol/2-[(3R)-(2-(7-Chloro-2-quinolinyl)- ethenyl-phenyl)-3-hydroxy-propyl)] phenyl)-2-propanol 2-[3-(R)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-propanol(150-8) benzenepropanol, α-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-2-[(1R)-1-hydroxy-1-methylethyl] Montelukast (3R)-Hydroxy Propanol / Montelukast (3R)-Hydroxy Propanol A-[3-[2-(7-Chloro-2-Quinolinyl)Ethenyl]Phenyl]-2-(1-Hydroxy-1-Methylethyl)-,[R-(E)]- benzenepropanol Montelukast Impurity 44 (1R)-1-{3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl}-3-[2-(2-hydroxypropan-2-yl)phenyl]propan-1-ol α-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-[(1R)-1-hydroxy-1-methylethyl]benzenepropanol (R)-α-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-Methylethyl)benzenepropanol (1R)-1-{3-[(E)-2-(7-Chloro-2-quinolinyl)vinyl]phenyl}-3-[2-(2-hydroxy-2-propanyl)phenyl]-1-propanol (1R)-1-{3-[(E)-2-(7-Chloroquinolin-2-yl)vinyl]phenyl}-3-[2-(2-hydroxypropan-2-yl)phenyl]propan-1-ol Montelukast (3R)-Hydroxy Propanol Impurity [R-(E)]-α-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol alpha-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)-,[R-(E)]-benzenepropanol (1R)-1-[3-[(E)-2-(7-Chloro-2-quinolyl)vinyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propan-1-ol

Density	1.244
Boiling Point	636.8±55.0 °C at 760 mmHg
Melting Point	78-83°C
Molecular Formula	C₂₉H₂₈ClNO₂
Molecular Weight	457.991
Flash Point	338.9±31.5 °C
Exact Mass	457.180847
PSA	53.35000
LogP	6.15
Vapour Pressure	0.0±2.0 mmHg at 25°C
Index of Refraction	1.686
Storage condition	Refrigerator

676-58-4 structure

676-58-4

150026-72-5 structure

150026-72-5

~%

150026-75-8 structure

150026-75-8

Literature: WO2008/58118 A2, ; Page/Page column 33-34 ;

Precursor 2
676-58-4 150026-72-5
DownStream 0

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