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VI 
CAS No.:358-23-6
MF:C2F6O5S2
EINECS:206-616-8
Zuiverheid:99%min
Other Names:Trifluoromethanesulfonic anhydride
what is Trifluoromethanesulfonic anhydride CAS 358-23-6?
Uses: Widely used in the synthesis of alkyl and vinyl trifluoromethyl sulfonate. In chemical and pharmaceutical synthesis, catalysis is applied to trifluoroanhydride, acid and ester. Storage: easy to absorb moisture, sealed at 2-8 C and filled with argon.
Specificatie
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Uiterlijk & Fysische Toestand:
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clear colorless to light brown liquid
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Dichtheid:
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1.677 g/mL at 25 °C(lit.)
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Smeltpunt:
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-80°C
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Kookpunt:
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81-83 °C(lit.)
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Flash Point:
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81-83°C
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Refractive Index:
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n20/D 1.321(lit.)
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Water Solubility:
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reageert heftig met water
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Opslag Staat:
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Refrigerator
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Dampspanning:
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8 mm Hg ( 20 °C)
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Dampdichtheid:
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5.2 (vs air)
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Gebruik
Trifluoromethanesulfonic Anhydride is a strong electrophile used in chemical synthesis for introducing the triflyl group.
Verpakking
200 kg/trommel, 16tons/20'container
