ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Quinoline compounds 1-Chloroisoquinoline

1-Chloroisoquinoline

1-Chloroisoquinoline Basic information
Product Name:1-Chloroisoquinoline
Synonyms:1-Chloroisoquinone;Isoquinoline, 1-chloro-;1-Chloroisoquinoline 95%;1-chloro-1,2-dihydroisoquinoline;1-CHLOROISOQUINOLINE;1-CHLOROISOQUINOLINE, 98.0+%(GC);chloroisoquinoline;1-Chloroisoquinoline,95%
CAS:19493-44-8
MF:C9H6ClN
MW:163.6
EINECS:628-561-2
Product Categories:Building Blocks;Chemical Synthesis;Halogenated Heterocycles;Heterocyclic Building Blocks;Isoquinolines;Other Products;Heterocyclic Series;Quinolines;IsoquinolinesBuilding Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks
Mol File:19493-44-8.mol
1-Chloroisoquinoline Structure
1-Chloroisoquinoline Chemical Properties
Melting point 31-36 °C (lit.)
Boiling point 274-275 °C/768 mmHg (lit.)
density 1.2108 (rough estimate)
refractive index 1.6342 (estimate)
Fp >230 °F
storage temp. Inert atmosphere,2-8°C
pka2.03±0.30(Predicted)
form Low Melting Solid, Crystals and/or Chunks
color White to yellow
Water Solubility Insoluble in water.
BRN 2996
InChIKeyMSQCQINLJMEVNJ-UHFFFAOYSA-N
CAS DataBase Reference19493-44-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
HS Code 29334900
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
1-Chloroisoquinoline Usage And Synthesis
Chemical Propertieswhite to yellow low melting solid, crystals and/or
UsesUsed in a Mn-catalyzed cross-coupling with aryl- and alkylmagnesium halides.1 Also used in a Pd-catalyzed cross-coupling with heteroaryl boronic acids and esters.2
Uses1-Chloroisoquinone is used in the preparation of new aminoisoquinolinylurea derivatives which show antiproliferative activity against melanoma cell lines. It can also be applied to the control of stor age and stability of unstable boronic acids.
UsesThe product has been used in a Mn-catalyzed cross-coupling with aryl- and alkylmagnesium halides. It has also been used in a Pd-catalyzed cross-coupling with heteroaryl boronic acids and esters. Furthermore, it has been used in a homocoupling reaction to yield bis-isoquinoline, each enantiomer of which might be very useful as a chiral ligand for asymmetric synthesis. 1-Chloroisoquinone is used in the preparation of new aminoisoquinolinylurea derivatives which show antiproliferative activity against melanoma cell lines. It can also be applied to the control of storage age and stability of unstable boronic acids.
1-Chloroisoquinoline Preparation Products And Raw materials
Preparation ProductsIsocarbostyril-->ISOQUINOLINE-1-CARBALDEHYDE-->1-Bromoisoquinoline-->1-(9,9-Dimethylfluuoren-2-yl)isoquinoline-->1-(4-Bromophenyl)isoquinoline-->1-((TriMethylsilyl)ethynyl)isoquinoline
1-Chloroisoquinoline 1-CHLORO-6-METHOXY-ISOQUINOLINE Isoquinoline 1,4-DICHLOROISOQUINOLINE AKOS 93181 1-CHLORO-4-HYDROXYISOQUINOLINE 6-Bromo-1-chloroisoquinoline 1-CHLORO-N-(4-CHLOROPHENYL)-4-ISOQUINOLINECARBOXAMIDE 4-BROMO-1-CHLOROISOQUINOLINE 6-chlorophenanthridine 1,3-Dichloroisoquinoline 7-BROMO-1-CHLOROISOQUINOLINE METHYL 1-CHLORO-4-ISOQUINOLINECARBOXYLATE 1-CHLORO-4-IODOISOQUINOLINE 6-Bromo-1,3-dichloroisoquinoline 1,6-DICHLORO-ISOQUINOLINE 1-CHLORO-ISOQUINOLINE-4-CARBOXYLIC ACID DIMETHYLAMIDE 5-BROMO-1-CHLOROISOQUINOLINE
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