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4-ethoxyquinazoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

16347-96-9

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16347-96-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 16347-96-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,3,4 and 7 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 16347-96:
(7*1)+(6*6)+(5*3)+(4*4)+(3*7)+(2*9)+(1*6)=119
119 % 10 = 9
So 16347-96-9 is a valid CAS Registry Number.

16347-96-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-ethoxyquinazoline

1.2 Other means of identification

Product number -
Other names 4-Aethoxy-chinazolin

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:16347-96-9 SDS

16347-96-9Relevant academic research and scientific papers

Hexachlorocyclotriphosphazene (HCCP)-mediated direct formation of thioethers and ethers from quinazolin-4(3H)-ones

Hu, Baoxiang,Zhang, Xiaochu,Sheng, Lili,Guo, Ming,Shen, Zhenlu,Hu, Xinquan,Sun, Nan,Mo, Weimin

, p. 5580 - 5593 (2013/07/04)

A hexachlorocyclotriphosphazene (HCCP)-mediated direct formation of quinazoline (thio)ethers from quinazolin-4(3H)-ones has been developed. Treatment of quinazolin-4(3H)-ones with HCCP, diisopropylethylamine (DIPEA), and thiophenols resulted in formation of the corresponding 4-arylthioquinazoline derivatives in moderate to excellent yields. This method has also been utilized to prepare 4-aryloxyquinazoline and 4-alkoxyquinazoline derivatives using phenols and sodium alkoxides as the nucleophiles.

One-pot etherification of purine nucleosides and pyrimidines

Kokatla, Hari Prasad,Lakshman, Mahesh K.

supporting information; experimental part, p. 4478 - 4481 (2010/12/24)

A one-pot synthesis of ethers derived from inosine, guanosine, 2′-deoxyguanosine, and pyrimidinones is described. Exposure of the heterocycle to 1H-benzotriazol-1-yloxy-tris(dimethylamino)phosphonium hexafluorophosphate (BOP) and Cs2CO3/s

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