4-Hydroxyquinazoline CAS 491-36-1 Purity >98.0% (HPLC) Factory

Short Description:

Chemical Name: 4-Hydroxyquinazoline

Synonyms: 4-Quinazolinol

CAS: 491-36-1

Purity: >98.0% (HPLC)

Appearance: White to Light Yellow Flocculent Crystal

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 4-Hydroxyquinazoline (CAS: 491-36-1) with high quality, commercial production. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	4-Hydroxyquinazoline
Synonyms	4-Quinazolinol; Quinazolin-4-ol
CAS Number	491-36-1
CAT Number	RF-PI1922
Stock Status	In Stock, Production Scale Up to Tons
Molecular Formula	C8H6N2O
Molecular Weight	146.15
Sensitive	Hygroscopic
Brand	Ruifu Chemical

Specifications:

Item	Specifications
Appearance	White to Light Yellow Flocculent Crystal
Purity / Analysis Method	>98.0% (HPLC)
Melting Point	215.0~219.0℃
Loss on Drying	<0.50%
Total Impurities	<2.00%
Proton NMR Spectrum	Conforms to Structure
Test Standard	Enterprise Standard
Usage	Pesticide Intermediate / Pharmaceutical intermediate

Package & Storage:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture

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FAQ:

Application:

4-Hydroxyquinazoline (CAS: 491-36-1) is used as a pesticide intermediate or pharmaceutical intermediate. 4-Hydroxyquinazoline is the intermediate of acaricide Fenazaquin. It is an intermediate of the antiarrhythmic drug Pyrozoline.