Appearance: Solid
Solubility:DMSO(Slightly)Chemicalbook,Methanol(Slightly) Acidity coefficient(pKa):8.39±0.60(Predicted) Physical state: solid Color :Yellow Odor : No data available Melting point/freezing point :Melting point/range: 204 - 206 °C - lit. Initial boiling pointand boiling range :No data available Flammability (solid,gas):No data available Upper/lowerflammability orexplosive limits: No data available Flash point: No data available Auto ignition temperature: No data available Decomposition temperature: No data available pH No : data available Viscosity Viscosity, kinematic: No data availableViscosity, dynamic: No data available Water solubility : No data available Partition coefficient: n-octanol/waterlog Pow: 1,45 Vapor pressure No data available Density :No data availableRelative density No data available Relative vapordensityNo data available ParticlecharacteristicsNo data available Explosive properties No data available Oxidizing properties No data availableHazard category code :36/37/38-22 Safety Instructions :26-36-37/39WGK Germany:3 RTECS number :UR6182000 Danger level :IRRITANTThe product is stable when stored and used at normal ambient temperature.UN number ADR/RID: - IMDG: - IATA: - UN proper shipping name ADR/RID: Not dangerous goods IMDG: Not dangerous goods IATA: Not dangerous goods Transport hazard class(es) ADR/RID: - IMDG: - IATA: - Packaging group ADR/RID: - IMDG: - IATA: Environmental hazards ADR/RID: no IMDG Marine pollutant: no IATA: no Special precautions for user Further information: Not classified as dangerous in the meaning of transport regulationStore in a cool place. Keep the container airtight and store in a dry, ventilated place.
Packed in 25kg/drum , lined with double plastic bags, or according to customer requirements.
It is a heterocyclic derivative, mainly used as a pharmaceutical intermediate.
| Testing Item | Specification |
| Appearance | Yellow solid |
| Purity | ≥99.8% |
| Water content | ≤0.2% |
