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???????????? ??? ???
?? ??:
335-42-2
???:
????????????
???(??):
????????????
???:
HEPTAFLUOROBUTYRYL FLUORIDE
???(??):
perfluorobutyryl fluoride;heptafluoro-butanoylfluorid;HEPTAFLUOROBUTYRYL FLUORIDE;HEPTARFLUOROBUTYRYL FLUORIDE;HEPTAFLUOROBUTYRYL FLUOROIDE;Heptafluorobutyric acid fluoride;2,2,3,3,4,4,4-heptafluorobutyryl fluoride;2,2,3,3,4,4,4-heptafluorobutanoyl fluoride;Butanoyl fluoride, 2,2,3,3,4,4,4-heptafluoro-
CBNumber:
CB4488448
???:
C4F8O
??? ??:
216.03
MOL ??:
335-42-2.mol

???????????? ??

?? ?
7-9°C
??
1.595±0.06 g/cm3(Predicted)
EPA
Butanoyl fluoride, heptafluoro- (335-42-2)

??

??? ?? C
?? ???? ?? 34
????? 26-36/37/39-45
????(UN No.) 3308
?? ?? ?? Corrosive
TSCA T
?? ?? GAS, CORROSIVE

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?? ??

HEPTAFLUOROBUTYRAMIDE METHYL HEPTAFLUOROBUTYRATE ???????????

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