3,4,5-Trimethoxycinnamic acid CAS 90-50-6
Tha searbhag 3,4,5-Trimethoxycinnamic na eadar-mheadhanach synthetigeach organach nach eil solubhail ann an uisge ach so-sgaoilte ann an solventan organach leithid ethanol agus ethyl acetate. Tha searbhag 3,4,5-trimethoxycinnamic air a chleachdadh sa mhòr-chuid gus coileanadh adhesion uachdar stuthan organach agus neo-organach a leasachadh
Nì | Sònrachadh |
puing ghoil | 300.83 ° C (tuairmse garbh) |
Dùmhlachd | 1.1416 (tuairmse garbh) |
Suidheachadh stòraidh | Air a seuladh ann an tioram, teòthachd an t-seòmair |
pKa | 4.48 ± 0.10 (Air a ro-innse) |
seasmhachd | 1.4571 (tuairmse) |
Brùthadh vapor | 0-0Pa aig 20-25 ℃ |
Tha searbhag 3,4,5-Trimethoxycinnamic na eadar-mheadhan cungaidh-leigheis a thathas a’ cleachdadh gu cumanta airson synthesis vasodilators leithid cinepazide. Tha e cuideachd air a chleachdadh ann an adhesives gus àrdachadh bonding coileanadh, agus na resins tha e freagarrach airson gabhail a-steach epoxy, phenolic, melamine, polyurethane polysulfide, polystyrene, etc.
Mar as trice air a phacadh ann an 25kg / druma, agus faodar cuideachd pasgan gnàthaichte a dhèanamh.
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3,4,5-Trimethoxycinnamic acid CAS 90-50-6
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3,4,5-Trimethoxycinnamic acid CAS 90-50-6