ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Quinoline compounds 7-Chloro-2-methylquinoline

7-Chloro-2-methylquinoline

7-Chloro-2-methylquinoline Basic information
Product Name:7-Chloro-2-methylquinoline
Synonyms:7ChloroQuinaldineMontelukast;7-CHLOROQUINALDINE 99%;7-Chloroquinaldine ,99%;7-Chloro-2-methylqui;7-Chloroquinaldine, 7-Chloro-2-methyl-1-azanaphthalene;2-Methyl-7-chloroquinline;7-Chloro-2-methylquinoline 2-Methyl-7-chloroquinoline;Chloroquinaldine
CAS:4965-33-7
MF:C10H8ClN
MW:177.63
EINECS:440-600-3
Product Categories:Alkylquinolines;Haloquinolines;Quinolines, Quinazolines and derivatives;Halides;Quinolines;Quinolines, Isoquinolines & Quinoxalines;Quinolines, Isoquinolines & Quinoxalines;Quinoline&Isoquinoline;API;4965-33-7
Mol File:4965-33-7.mol
7-Chloro-2-methylquinoline Structure
7-Chloro-2-methylquinoline Chemical Properties
Melting point 74-78 °C (lit.)
Boiling point 87 °C / 0.5mmHg
density 1.1810 (rough estimate)
refractive index 1.6000 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
pka4.25±0.50(Predicted)
form Solid
color Pale Yellow to Light Beige
BRN 115318
InChIInChI=1S/C10H8ClN/c1-7-2-3-8-4-5-9(11)6-10(8)12-7/h2-6H,1H3
InChIKeyWQZQFYRSYLXBGP-UHFFFAOYSA-N
SMILESN1C2C(=CC=C(Cl)C=2)C=CC=1C
CAS DataBase Reference4965-33-7(CAS DataBase Reference)
NIST Chemistry ReferenceQuinoline, 7-chloro-2-methyl-(4965-33-7)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
HazardClass IRRITANT
HS Code 29334900
MSDS Information
ProviderLanguage
SigmaAldrich English
7-Chloro-2-methylquinoline Usage And Synthesis
Chemical Propertieswhite to light yellow crystal powder
Uses7-Chloroquinaldine is used as the starting material in the synthesis of (E)-1-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-propen-1-ol (C381415); an intermediate in the synthesis of the antiasthmatic, Montelukast Sodium Salt (M568000).
7-Chloro-2-methylquinoline Preparation Products And Raw materials
Preparation Products7-Chloroquinoline-2-Carbaldehyde-->7-CHLORO-2,4-DIMETHYLQUINOLINE-->7-CHLORO-2-VINYLQUINOLINE-->7-Chloroquinoline-2-carbonitrile
Methyl 5,7-DICHLOROKYNURENIC ACID SODIUM SALT 7-CHLORO-4-HYDROXY-2-(TRIFLUOROMETHYL)QUINOLINE 2-METHYL-4,7,8-TRICHLOROQUINOLINE Parathion-methyl 5,7-DICHLORO-4-HYDROXY-2-(TRIFLUOROMETHYL)QUINOLINE DICHLOROKYNURENIC ACID, 5,7-[3-3H]- 7-CHLORO-2-METHYL-4(1H)-QUINOLINONE 7-CHLORO-4-HYDROXYQUINOLINE-2-CARBOXYLIC ACID HCL Hydroxychloroquine sulfate Difluorochloromethane Kresoxim-methyl 4,5,7-TRICHLORO-2-(TRIFLUOROMETHYL)QUINOLINE 7-CHLORO-2,8-DIMETHYL-4-QUINOLINOL Thiophanate-methyl 6,7-DICHLOROQUINALDINE 7-Chloro-2-methylquinoline Methyl acetate
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