Add time：2014-11-3 10:59:59 Entry: the station: the original source
555棋牌1, 3,3- two methyl butyryl chloride is a kind of very important acylation reagents, mainly used as pharmaceutical intermediates. In many amide and phenol lipid drug preparation as the main raw material; it has been used in hydroxylamine benzyl penicillin and cephalosporin benzyl hydroxylamine, cefazolin, DPE drug production. It is also used as pesticide intermediates in the production, such as chloro pivaloyl chloride.
2, 3,3- two methyl butyryl chloride chemical and physical properties of density 0.969 127-129 boiling point C refractive Home of 1.421 flash point 70 C
3, 3,3- two methyl butyryl chloride EINECS accession number 230-356-4
555棋牌4, 3,3- two methyl butyryl chloride safety data dangerous mark: C risk category code R10; R34 S26 S36/37/39; S45 safety instructions; transport of dangerous goods number UN 2920