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(6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethoxyphenyl)methanol

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Origin: China

Cas No: 482-76-8

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 482-76-8 Formula: C20H21NO5 Molecular Weight: 355.38400

Basic Info

Chemical Name	(6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethoxyphenyl)methanol
Synonyms	Papaverinol; 1-Isoquinolinemethanol, α-(3,4-dimethoxyphenyl)-6,7-dimethoxy-;
CAS No.	482-76-8
Molecular Formula	C20H21NO5
Molecular Weight	355.38400
PSA	70.04000
LogP	3.35090

Properties

Density	1.223g/cm3
Boiling Point	534.6ºC at 760mmHg
Flash Point	277.1ºC
Refractive Index	1.602
Vapor Pressure	2.95E-12mmHg at 25°C

Synthesis Route

Papaverine hydrochloride→1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-oxidoisoquinolin-2-ium+(6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethoxyphenyl)methanone
(6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethoxyphenyl)methanone→(6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethoxyphenyl)methanol
(+/-)-2-trans-cinnamoyl-6,7-dimethoxy-1,2-dihydro-isoquinoline-1-carbonitrile→(6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethoxyphenyl)methanol

Precursor

6,7-Dimethoxy-3,4-dihydroisoquinoline
Papaverine
(6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethoxyphenyl)methanone
(+/-)-2-trans-cinnamoyl-6,7-dimethoxy-1,2-dihydro-isoquinoline-1-carbonitrile

Downstream Product

(6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethoxyphenyl)methanone

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