ChemicalBook > CAS DataBase List > 6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride

6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride

Product Name
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride
CAS No.
20232-39-7
Chemical Name
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride
Synonyms
Tetrabenazine Impurity 2;Tetrabenazine Impurity 5;6,7-Dimethoxy-3,4-dihydroisoquinoline, HCl;6,7-Dimethoxy-3,4-dihydroisoquinolineHClhydrate;3,4-dihydro-6,7-dimethoxy-isoquinolinhydrochloride;3,4-dihydro-6,7-dimethoxyisoquinolinehydrochloride;6,7-DiMethoxy-3,4-dihydroisoquinoline hydrochlorid;6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE HYDROCHLORIDE;6,7-Dimethoxy-3,4-dihydroisoquinolin-2-ium chloride;Isoquinoline,3,4-dihydro-6,7-dimethoxy-,hydrochloride
CBNumber
CB5338375
Molecular Formula
C11H14ClNO2
Formula Weight
227.69
MOL File
20232-39-7.mol
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6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride Property

Melting point:
198-202 °C
RTECS 
NW7625000
storage temp. 
Inert atmosphere,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
Pale yellow
Water Solubility 
soluble
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Safety

Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
24/25
HS Code 
29334990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P321Specific treatment (see … on this label).

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N-Bromosuccinimide Price

TCI Chemical
Product number
D4629
Product name
6,7-Dimethoxy-3,4-dihydroisoquinoline Hydrochloride
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$28
Updated
2024/03/01
TCI Chemical
Product number
D4629
Product name
6,7-Dimethoxy-3,4-dihydroisoquinoline Hydrochloride
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$79
Updated
2024/03/01
Alfa Aesar
Product number
H64130
Product name
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride, 98%
Packaging
5g
Price
$58.7
Updated
2023/06/20
Alfa Aesar
Product number
H64130
Product name
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride, 98%
Packaging
25g
Price
$183
Updated
2021/12/16
TRC
Product number
D483398
Product name
6,7-Dimethoxy-3,4-dihydroisoquinolineHydrochlorideHydrate
Packaging
10g
Price
$200
Updated
2021/12/16
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6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride Chemical Properties,Usage,Production

Chemical Properties

light yellow to yellow crystalline powder

Uses

6,7-Dimethoxy-3,4-dihydroisoquinoline is used in the synthesis of Tetrabenazine (T284000).

Uses

6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride is used in the synthesis of Tetrabenazine (T284000).

6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride Suppliers

Americas 1 Belgium 2 Canada 1 China 176 Europe 1 Germany 3 India 27 Japan 2 Switzerland 1 United Kingdom 8 United States 26 Global 248
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
Kanto Chemical Co., Inc.
Tel
--
Fax
--
Email
reag-info@gms.kanto.co.jp
Country
Japan
ProdList
6756
Advantage
74
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View Lastest Price from 6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride manufacturers

Watson Biotechnology Co.,Ltd
Product
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride 20232-39-7
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20MT
Release date
2024-08-16
Jinan Finer Chemical Co., Ltd
Product
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride 20232-39-7
Price
US $0.00/kg
Min. Order
1kg
Purity
995
Supply Ability
20mt
Release date
2019-03-28
Hebei Weibang Biotechnology Co., Ltd
Product
6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride 20232-39-7
Price
US $10.00/KG
Min. Order
100KG
Purity
99%
Supply Ability
100 mt
Release date
2024-11-21

20232-39-7, 6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochlorideRelated Search:

Topotecan hydrochloride Isoquinoline Tetrahydropapaverine hydrochloride Dimethylamine hydrochloride Dimethoxymethane 1,1-Dimethoxyethane Diphenyldimethoxysilane Dimethyldimethoxysilane 3,4-DIHYDROISOQUINOLINE 6,7-Dimethoxy-3,4-dihydroisoquinoline 1-((6,7-DIMETHOXY(3,4-DIHYDROISOQUINOLYL))METHOXY)-2,4-DICHLOROBENZENE 1-(5-CHLORO-2-NITROPHENYL)-3,4-DIHYDRO-6,7-DIMETHOXYISOQUINOLINE 6,7-DIMETHOXY-1,3-DIMETHYL-3,4-DIHYDROISOQUINOLINE HYDROCHLORIDE, 98 1-(4-CHLOROPHENYL)-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE 1-(3,4-dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxyisoquinolinium chloride 3,4-dihydro-6,7-dimethoxy-2-methylisoquinolinium chloride 6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride 3,4-Dihydro-6,7-dimethoxy-1-methylisoquinoline hydrochloride

  • 3,4-dihydro-6,7-dimethoxyisoquinolinehydrochloride
  • 3,4-dihydro-6,7-dimethoxy-isoquinolinhydrochloride
  • 6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE HYDROCHLORIDE
  • 6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride hydrate
  • 6,7-Dimethoxy-3,4-dihydroisoquinolineHClhydrate
  • 6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE HYDROCHLORIDE HYDRATE 99+%
  • 6,7-Dimethoxy-3,4-dihydroisoquinolin-2-ium chloride
  • 6,7-Dimethoxy-3,4-dihydroisoquinoline, HCl
  • 6,7-diMethoxy-3,4-dihydroisoquinoline hydrochloride salt
  • 6,7-DiMethoxy-3,4-dihydroisoquinoline hydrochlorid
  • 6-Methoxy-7-hydroxy-3,4-dihydroisoquinoline hydrochloride
  • Isoquinoline,3,4-dihydro-6,7-diMethoxy-, hydrochloride (1:1)
  • Isoquinoline,3,4-dihydro-6,7-dimethoxy-,hydrochloride
  • 6,7-dimethoxy-3,4-dihydroisoquinoline hydrate hydrochloride
  • Tetrabenazine Impurity 2
  • 6,7-Dimethoxy-3,4-dihydroisoquinoline Hydrochloride &gt
  • Tetrabenazine Impurity 5
  • 6,7-Dimethoxy-3,4-dihydroisoquinolinehydrochloride,98%
  • 6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride ISO 9001：2015 REACH
  • 3,4-dihydro-6,7-dimethoxy-Isoquinoline hydrochloride (1:1)
  • 20232-39-7
  • C11H14NClO2
  • C11H13NO2HClxH2O
  • C11H13NO2ClHH2O
  • Building Blocks/Intermediates
  • API intermediates