2,4-dichlorofurano [3,2-d] pyrimidine

2,4-dichlorofurano [3,2-d] pyrimidine - Names and Identifiers

Name	2,4-Dichlorofuro[3,2-d]pyrimidine
Synonyms	4-dichlorofuro[3 2,4-Dichlorofuro[3,2-d]py... 2,4-DICHLOROFURO[3,2-D]PYRIMIDINE 2,4-Dichlorofuro[3,2-d]pyrimidine Furo[3,2-d]pyrimidine, 2,4-dichloro- furo[3,2-d]pyrimidine, 2,4-dichloro- 2,4-dichlorofurano [3,2-d] pyrimidine
CAS	956034-07-4
InChI	InChI=1/C6H2Cl2N2O/c7-5-4-3(1-2-11-4)9-6(8)10-5/h1-2H

2,4-dichlorofurano [3,2-d] pyrimidine - Physico-chemical Properties

Molecular Formula	C6H2Cl2N2O
Molar Mass	189
Density	1.619±0.06 g/cm3(Predicted)
pKa	-1.02±0.40(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.646

2,4-dichlorofurano [3,2-d] pyrimidine - Introduction

2,4-Dichlorofuro[3,2-d]pyrimidine is an organic compound with the chemical formula C6H2Cl2N2O. It is a white to pale yellow crystalline solid with a distinctive odor. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: White to light yellow crystalline solid
-Molecular weight: 183.99g/mol
-Melting point: 107-109°C
-Boiling point: 391.4°C
-Soluble: It is insoluble in water and soluble in common organic solvents

Use:
-2,4-Dichlorofero [3,2-d]pyrimidine is often used in organic synthesis reactions and is used as an important intermediate compound.
-It can be used to synthesize organic compounds such as pesticides, insecticides and anti-cancer drugs.

Preparation Method:
The preparation of 2,4-Dichloroturo [3,2-d]pyrimidine is usually carried out by the following reaction:
1.2,4-dichlorofuran (2,4-dichlorofuran) reacts with cyanide gas to generate 2,4-dicyanofuran (2,4-dicyanofuran).
2.2,4-dicyanofuran reacts with ammonia to generate 2,4-dicyanofuro [3,2-d] pyrimidine.
3. After further hydrogen reduction treatment, the final product 2,4-Dichlorofuro[3,2-d]pyrimidine is obtained.

Safety Information:
-2,4-Dichlorofero [3,2-d]pyrimidine is a chemical that needs to be used and stored under suitable laboratory conditions.
-During operation, pay attention to protective measures, such as wearing protective glasses, protective gloves and laboratory coats.
-Avoid contact with skin, eyes and mucous membranes.
-Waste should be disposed of in accordance with local regulations.

Last Update：2024-04-09 02:00:49