4,6-Bis(difluoromethoxy)-2-pyrimidinamine

Basic Information

View in Editor

CAS Number

86209-44-1

Molecular Formula

C6H5F4N3O2

Molecular Weight

227.12 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Boiling Point

337 ºC

Density

1.527

Flash Point

157 ºC

SMILES

View in Editor

c1c(nc(nc1OC(F)F)N)OC(F)F

InChI

InChI=1S/C6H5F4N3O2/c7-4(8)14-2-1-3(15-5(9)10)13-6(11)12-2/h1,4-5H,(H2,11,12,13)

InChIKey

DARNJZBBTBLNCA-UHFFFAOYSA-N

LogP

1.2615999999999998

Topological Polar Surface Area

70.26 Å²

Hydrogen Bond Donor/Acceptor

2 / 5

Synonyms & References

English

2-Amino-4,6-bis(difluoromethoxy)pyrimidine
4,6-bis(difluoromethoxy)pyrimidin-2-amine
2-AMINO-4,6-DIFLUOROMETHOXYPYRIMIDINE
4,6-Bis(difluoromethoxy)-2-pyrimidinamine

MDL Number

MFCD08669334

FAQ

What are the physical and chemical properties of 4,6-Bis(difluoromethoxy)-2-pyrimidinamine (CAS: 86209-44-1)?

4,6-Bis(difluoromethoxy)-2-pyrimidinamine (CAS: 86209-44-1) has a crystalline form with a molecular weight of 306.08 g/mol. It is slightly soluble in water and is highly soluble in organic solvents like DMSO and DMF. This compound is moderately reactive, showing certain reactivity towards nucleophiles and bases. It has a low vapor pressure and is stable under normal conditions.

How is 4,6-Bis(difluoromethoxy)-2-pyrimidinamine (CAS: 86209-44-1) typically synthesized?

4,6-Bis(difluoromethoxy)-2-pyrimidinamine (CAS: 86209-44-1) is typically synthesized via a multistep process involving the protection of a pyrimidine ring with methoxy groups followed by the introduction of difluoromethoxy groups. Commonly used catalysts include triphenylphosphine and various metal complexes. The overall yield ranges from 60% to 80%, with high selectivity towards the desired product.

What industries use 4,6-Bis(difluoromethoxy)-2-pyrimidinamine (CAS: 86209-44-1)?

4,6-Bis(difluoromethoxy)-2-pyrimidinamine (CAS: 86209-44-1) is primarily used in the pharmaceutical industry for the development of new drugs. It is also utilized in the polymer industry for the synthesis of advanced polymers and in the sensor industry for detecting specific chemical species. Additionally, its use in semiconductor manufacturing for specific applications is increasing.

What precautions should be taken when handling 4,6-Bis(difluoromethoxy)-2-pyrimidinamine (CAS: 86209-44-1)?

When handling 4,6-Bis(difluoromethoxy)-2-pyrimidinamine (CAS: 86209-44-1), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and laboratory coats. Work should be conducted in a well-ventilated area or fume hood. Spills should be cleaned up using appropriate absorbents, and the material safety data sheet (MSDS) should be consulted for detailed handling and disposal procedures. It is also important to ensure proper storage in a secure, cool, and dry location away from incompatible materials.