2-Cyclopentene-1,4-dione

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
226.3±0.0 °C at 760 mmHg

[ Melting Point ]:
34-36ºC(lit.)

[ Molecular Formula ]:
C₅H₄O₂

[ Molecular Weight ]:
96.084

[ Flash Point ]:
83.9±0.0 °C

[ Exact Mass ]:
96.021126

[ PSA ]:
34.14000

[ LogP ]:
-1.22

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.523

[ Storage condition ]:
2-8°C

Click to get detail MSDS

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H317

[ Precautionary Statements ]:
P280

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;Xn: Harmful;

[ Risk Phrases ]:
37-43-22

[ Safety Phrases ]:
23-36/37

[ RIDADR ]:
UN 1759

[ Packaging Group ]:
III

[ HS Code ]:
2914299000

Click to get detail synthetic route

Precursor

DownStream

[ HS Code ]: 2914299000

[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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