ChemicalBook > CAS DataBase List > 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE

1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE

Product Name
1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE
CAS No.
4721-98-6
Chemical Name
1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE
Synonyms
AKOS BBS-00006796;Dehydrosalsolidine;3,4-DIHYDRO-6,7-DIMETHOXY-1-METHYLISOQUINOLINE;1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE;6,7-DIMETHOXY-1-METHYL-3,4-DIHYDROISOQUINOLINE;3,4-Dihydro-1-methyl-6,7-dimethoxyisoquinoline;Isoquinoline, 3,4-dihydro-6,7-dimethoxy-1-methyl-;1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE, 99+%
CBNumber
CB9774005
Molecular Formula
C12H15NO2
Formula Weight
205.25
MOL File
4721-98-6.mol
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1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE Property

Melting point:
103-106 °C
Boiling point:
343.93°C (rough estimate)
Density 
1.0958 (rough estimate)
refractive index 
1.5160 (estimate)
storage temp. 
Sealed in dry,Room Temperature
pka
6.39±0.20(Predicted)
form 
Crystalline Powder
color 
Light yellow to beige
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Safety

Hazard Codes 
Xn
Risk Statements 
36/37/38-22
Safety Statements 
36/37/39-26-22
HS Code 
29334990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PH000082
Product name
6,7-DIMETHOXY-1-METHYL-3,4-DIHYDROISOQUINOLINE
Purity
AldrichCPR
Packaging
5mg
Price
$172
Updated
2023/06/20
TRC
Product number
D494775
Product name
6,7-Dimethoxy-1-methyl-3,4-dihydroisoquinoline
Packaging
1g
Price
$200
Updated
2021/12/16
AK Scientific
Product number
Y9175
Product name
6,7-Dimethoxy-1-methyl-3,4-dihydroisoquinoline
Packaging
5g
Price
$644
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0027628
Product name
6,7-DIMETHOXY-1-METHYL-3,4-DIHYDROISOQUINOLINE
Purity
95.00%
Packaging
1G
Price
$947.1
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0027628
Product name
6,7-DIMETHOXY-1-METHYL-3,4-DIHYDROISOQUINOLINE
Purity
95.00%
Packaging
5G
Price
$1432.2
Updated
2021/12/16
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1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE Chemical Properties,Usage,Production

Chemical Properties

LIGHT YELLOW CRYSTALLINE POWDER

Definition

ChEBI: 6,7-Dimethoxy-1-methyl-3,4-dihydroisoquinoline is a member of isoquinolines.

Synthesis Reference(s)

Journal of the American Chemical Society, 103, p. 4642, 1981 DOI: 10.1021/ja00405a087
Organic Syntheses, Coll. Vol. 6, p. 1, 1988

1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE Suppliers

Belgium 2 China 37 Germany 2 India 2 Japan 1 Ukraine 1 United Kingdom 5 United States 8 Global 58
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View Lastest Price from 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE manufacturers

Nanjing jinheyou Trading Co., Ltd.
Product
1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE 4721-98-6
Price
US $0.00/g
Min. Order
1g
Purity
98%min
Supply Ability
20kg/month
Release date
2019-11-01

4721-98-6, 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINERelated Search:

1-[(3,4-Dimethoxyphenyl)methyl]-3,4-dihydro-6,7-dimethoxyisoquinoline Tolafentrine Benafentrine Diproteverine 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE 6,7-Dimethoxy-3,4-dihydroisoquinoline 6,7-DIMETHOXYISOQUINOLINE 3,4-DIHYDROISOQUINOLINE 1-(4-CHLOROPHENYL)-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE 6,7-DIMETHOXY-1,3-DIMETHYL-3,4-DIHYDROISOQUINOLINE HYDROCHLORIDE, 98 1-(3,4-dimethoxybenzyl)-3,4-dihydro-6,7-dimethoxyisoquinolinium chloride 1-METHYL-6,7-DIETHOXY-3,4-DIHYDROISOQUINOLINE 1-PHENYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE AH 21-132 1-(5-CHLORO-2-NITROPHENYL)-3,4-DIHYDRO-6,7-DIMETHOXYISOQUINOLINE 6,7-DIMETHOXY-1-(4-METHOXYPHENYL)-3,4-DIHYDROISOQUINOLINE 1-((6,7-DIMETHOXY(3,4-DIHYDROISOQUINOLYL))METHOXY)-2,4-DICHLOROBENZENE 1-Oxo-2-methyl-6,7-dimethoxy-1,2-dihydroisoquinoline

  • 6,7-DIMETHOXY-1-METHYL-3,4-DIHYDROISOQUINOLINE
  • AKOS BBS-00006796
  • 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE
  • 3,4-DIHYDRO-6,7-DIMETHOXY-1-METHYLISOQUINOLINE
  • 1-METHYL-6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE, 99+%
  • 3,4-Dihydro-1-methyl-6,7-dimethoxyisoquinoline
  • Dehydrosalsolidine
  • Isoquinoline, 3,4-dihydro-6,7-dimethoxy-1-methyl-
  • 4721-98-6