bis(trimethylsilyl) but-2-ynedioate

[ Density]:
0.999 g/mL at 25ºC(lit.)

[ Boiling Point ]:
94ºC0.005 mm Hg(lit.)

[ Molecular Formula ]:
C₁₀H₁₈O₄Si₂

[ Molecular Weight ]:
258.41900

[ Flash Point ]:
67ºC

[ Exact Mass ]:
258.07400

[ PSA ]:
52.60000

[ LogP ]:
1.74600

[ Index of Refraction ]:
n20/D 1.439(lit.)

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[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26

[ RIDADR ]:
UN 1993 3/PG 3

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2931900090

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[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%