Product

7-CHLORO-4-QUINAZOLINOL

CAS No.：31374-18-2

Other grades of this product :

7-CHLORO-4-QUINAZOLINOL Basic information

Product Name:	7-CHLORO-4-QUINAZOLINOL
Synonyms:	7-CHLOROQUINAZOLIN-4-OL;7-CHLORO-4(1H)-QUINAZOLINONE;7-CHLORO-4-QUINAZOLINOL;7-CHLORO-4-HYDROXYQUINAZOLINE;7-Chloro-4(3H)-quinazolone;7-Chloroquinazolin-4(3H)-one;7-Chloroquinazolin-4-one;7-chloro-1H-quinazolin-4-one
CAS:	31374-18-2
MF:	C8H5ClN2O
MW:	180.59
EINECS:	207-219-2
Product Categories:	Alcohols and Derivatives;Heterocycles
Mol File:	31374-18-2.mol

7-CHLORO-4-QUINAZOLINOL Chemical Properties

Melting point	251-253 °C
Boiling point	331.7±44.0 °C(Predicted)
density	1.50±0.1 g/cm3(Predicted)
storage temp.	Inert atmosphere,Room Temperature
pka	0.36±0.20(Predicted)

Safety Information

HS Code

2933998090

MSDS Information

7-CHLORO-4-QUINAZOLINOL Usage And Synthesis

Synthesis Reference(s)

Journal of the American Chemical Society, 68, p. 1305, 1946 DOI: 10.1021/ja01211a058

7-CHLORO-4-QUINAZOLINOL Preparation Products And Raw materials

Raw materials	NA-->Benzamide, 4-chloro-2-iodo--->formamidine-->2-Amino-4-chlorobenzoic acid-->7-chloroquinazoline-2,4(1H,3H)-dione-->2-Amino-4-chlorobenzonitrile-->2-amino-4-chlorobenzamide
Preparation Products	USP7-IN-1-->N-(3-chloro-4-fluorophenyl)-7-Methoxy-6-aminoquinazolin-4-aMine-->4,7-Dichloroquinazoline

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