2,4-Dichloro-5-fluoropyrimidine , 98% , 2927-71-1

CAS NO.：2927-71-1

Empirical Formula: C4HCl2FN2

Molecular Weight: 166.97

MDL number: MFCD00233551

EINECS: 625-810-7

PRODUCT Properties

• Melting point: 37-41 °C (lit.)
• Boiling point: 80 °C / 16mmHg
• Density: 1.605±0.06 g/cm3(Predicted)
• Flash point: 223 °F
• storage temp.: Inert atmosphere,2-8°C
• solubility: soluble in Chloroform, Methanol
• form: Powder or Crystalline Powder or Low Melting Solid
• pka: -3.96±0.29(Predicted)
• color: White to pale brown
• Sensitive: Moisture Sensitive
• InChI: InChI=1S/C4HCl2FN2/c5-3-2(7)1-8-4(6)9-3/h1H
• InChIKey: WHPFEQUEHBULBW-UHFFFAOYSA-N
• SMILES: C1(Cl)=NC=C(F)C(Cl)=N1
• CAS DataBase Reference: 2927-71-1(CAS DataBase Reference)

Description and Uses

2,4-Dichloro-5-fluoropyrimidine is used in the synthesis of two glucuronic derivatives of 5-fluorouracil as neoplasm inhibitors. It is used in the synthesis of two glucuronic derivatives of 5-fluorouracil as neoplasm inhibitors.

Safety

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H302-H314
• Precautionary statements: P260-P270-P280-P301+P312-P303+P361+P353-P305+P351+P338
• PPE: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
• Hazard Codes: Xi,C
• Risk Statements: 36/37/38-34-22
• Safety Statements: 26-36-37/39-45-36/37/39
• RIDADR: 3261
• WGK Germany: 3
• Hazard Note: Irritant
• HazardClass: 8
• PackingGroup: Ⅲ
• HS Code: 29335990
• Storage Class: 8A - Combustible corrosive hazardous materials
• Hazard Classifications: Acute Tox. 4 Oral; Eye Dam. 1; Skin Corr. 1B; Skin Sens. 1A
• REACH Registrations: Active
• Limited Quantities: 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)