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Chemical Information
Flash_Point 95.0±0.0 °C
Molecular_Formula C10H8O
Density 1.1±0.1 g/cm3
Exact_Mass 144.057510
LogP 2.74
Boiling_Point 252.9±9.0 °C at 760 mmHg
Melting_Point 4°C
Molecular_Weight 144.170
Vapour_Pressure 0.0±0.5 mmHg at 25°C
PSA 17.07000
Index_of_Refraction 1.550
Safe Information
Symbol GHS07
Risk_Phrases R36/37/38
WGK_Germany 3
RIDADR UN 3334
Safety_Phrases S26-S27-S37/39
Hazard_Codes Xi: Irritant;
Signal_Word Warning
RTECS ES0890000
Hazard_Statements H302
HS_Code 2914399090
Product Information
Flash_Point 95.0±0.0 °C
Symbol GHS07
CAS_Number 1817-57-8
Signal_Word Warning
Common_Name 4-Phenyl-3-butyn-2-one
Molecular_Formula C10H8O
Melting_Point 4°C
Molecular_Weight 144.170
MSDS ChineseUSA
Density 1.1±0.1 g/cm3
Boiling_Point 252.9±9.0 °C at 760 mmHg
None