7-Hydroxyquinoline

7-Hydroxyquinoline Basic information

Product Name:	7-Hydroxyquinoline
Synonyms:	7-HYDROXYQUINOLINE 99%;1H-Quinolin-7-one;7-Hydroxyquinoline,99%;7-Hydroxyquinoline, 99% 1GR;7-QUINOLINOL HYDRATE;7-Quinolinol (8CI,9CI);CCRIS 4332;7-HYDROXYQUINOLINE
CAS:	580-20-1
MF:	C9H7NO
MW:	145.16
EINECS:	209-457-2
Product Categories:	Hydroxyquinolines;Quinolines;Quinolines, Quinazolines and derivatives;Quinoline&Isoquinoline;Heterocycles
Mol File:	580-20-1.mol

7-Hydroxyquinoline Chemical Properties

Melting point	239-244 °C
Boiling point	264.27°C (rough estimate)
density	1.1555 (rough estimate)
refractive index	1.4500 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	DMSO (Slightly), Methanol (Slightly)
form	Powder
pka	pK1:5.48(＋1);pK2:8.85(0) (20°C)
color	Beige to pale brown
Water Solubility	454.3mg/L(20 ºC)
CAS DataBase Reference	580-20-1(CAS DataBase Reference)
NIST Chemistry Reference	7-Quinolinol(580-20-1)
EPA Substance Registry System	7-Quinolinol (580-20-1)

Safety Information

Hazard Codes	Xn,Xi
Risk Statements	36/37/38-20/21/22-22
Safety Statements	36/37/39-26
RTECS	VC4160000
HazardClass	IRRITANT
HS Code	29334900

MSDS Information

Provider	Language
7-Hydroxyquinoline	English
ACROS	English

7-Hydroxyquinoline Usage And Synthesis

Chemical Properties	white to light yellow crystal powder
Definition	ChEBI: A monohydroxyquinoline carrying a hydroxy substituent at position 7.

7-Hydroxyquinoline Preparation Products And Raw materials

Raw materials

Ethanol-->Hydrochloric acid-->Methanol-->Tetrahydrofuran-->Dichloromethane-->Potassium hydroxide-->Triethylamine-->Dimethyl sulfoxide-->Tosyl chloride-->Acrolein-->3-Aminophenol-->Benzenesulfonamide, N-(3-hydroxyphenyl)-4-methyl-N-(3-oxopropyl)--->7-Quinolinol, 1,2-dihydro-1-[(4-methylphenyl)sulfonyl]--->7-Bromoquinoline-->7-methoxyquinoline-->N-(m-hydroxyphenyl)-p-toluenesulphonamide-->7-Hydroxy-1,2,3,4-tetrahydroquinoline

2-AMINO-7-METHOXY-3-PHENYLQUINOLINE 7-METHOXY-2-METHYL-4-QUINOLINOL 2-AMINO-7-METHOXY-3-METHYLQUINOLINE 4-Hydroxyquinoline 2,3-DIMETHOXY-11-PHENYLINDENO[3,2-B]QUINOLIN-10-ONE 4-HYDROXY-7-METHOXYQUINOLINE-3-CARBOXYLIC ACID 2,7-DIHYDROXY-4-TRIFLUOROMETHYLQUINOLINE skimmianine 2-Quinolinol 2,3-DIMETHOXY-11-(2-NAPHTHYL)INDENO[3,2-B]QUINOLIN-10-ONE 1,3-DIHYDROXY-9-ACRIDINECARBOXYLIC ACID ETHYL 8-CHLORO[1,3]DIOXOLO[4,5-G]QUINOLINE-7-CARBOXYLATE 6-Hydroxyquinoline 4-HYDROXY-7-METHOXYQUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER 7-Hydroxyquinoline 8-HYDROXYQUINOLINE BASE 7-ACETOXY-1-METHYLQUINOLINIUM IODIDE Quinhydrone

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