2,4-Difluoropyrimidine , 97% , 2802-61-1

CAS NO.：2802-61-1

Empirical Formula: C4H2F2N2

Molecular Weight: 116.07

MDL number: MFCD04972830

EINECS: 631-074-8

PRODUCT Properties

• Boiling point: 118-120 °C
• Density: 1.359 g/mL at 25 °C
• refractive index: n20/D 1.432
• Flash point: 106 °F
• storage temp.: Storage temp. 2-8°C
• form: liquid
• pka: -2.52±0.20(Predicted)
• color: Clear, colourless
• CAS DataBase Reference: 2802-61-1(CAS DataBase Reference)

Description and Uses

2,4-Difluoropyrimidine can be used as a starting material to synthesize:

• 3-Pyrimidin-4-yl-oxazolidin-2-one derivatives as mutant isocitrate dehydrogenase (IDH₁) inhibitors.
• N,N′-(1,4-phenylenebis(methylene))bis(2-fluoropyrimidin-4-amine) as chemokine receptor type 4 antagonists.

Safety

• Symbol(GHS): GHS02,GHS05,GHS07
• Signal word: Danger
• Hazard statements: H226-H302-H315-H318-H335
• Precautionary statements: P210-P233-P280-P301+P312-P303+P361+P353-P305+P351+P338
• Hazard Codes: Xn,Xi
• Risk Statements: 10-22-37/38-41
• Safety Statements: 26-39
• RIDADR: UN 1993 3/PG 3
• WGK Germany: 3
• Hazard Note: Irritant
• HazardClass: 3
• PackingGroup: III
• HS Code: 29335990
• Limited Quantities: 5.0 L (1.3 gallons) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)