98% , 51979-57-8

CAS NO.：51979-57-8

Empirical Formula: C9H5ClN2O2

Molecular Weight: 208.6

MDL number: MFCD00134404

PRODUCT Properties

• Boiling point: 152-155 °C11 mm Hg(lit.)
• Density: 1.362 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.596(lit.)
• Flash point: >230 °F

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H312-H315-H319-H332-H335
• Precautionary statements: P261-P280-P305+P351+P338
• Hazard Codes: Xn
• Risk Statements: 20/21/22-36/37-36/37/38
• Safety Statements: 7-26-27-37/39
• RIDADR: 2206
• WGK Germany: 3
• HazardClass: 6.1(b)
• PackingGroup: III