Moetsi 4-Dimethylaminopyridine/DMAP CAS 1122-58-3 e nang le boleng bo botle Setšoantšo se bontšitsoeng

Moetsi oa 4-Dimethylaminopyridine/DMAP CAS 1122-58-3 e nang le boleng bo botle

Tlhaloso e Khutšoanyane:

4-Dimethylaminopyridine/DMAP

CAS 1122-58-3

Bohloeki: 99%min

Ho paka: 1kg, mokotla oa 25kg / botlolo / moropa kapa joalo ka kopo

4-Dimethylaminopyridine/DMAP ke mohloli o matla haholo oa motsoako oa manyolo.DMAP (mp 112-113 ° C) ha e na 'mala, lintho tse kristale tse qhibilihang haholo ka methanol, ethyl acetate, chloroform, methylene chloride, 1,2-dichloroethane, acetone, le acetic acid 'me ha e qhibilihe ka har'a hexane e batang, cyclohexane le metsi.

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Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

4-Dimethylaminopyridine/DMAP CAS 1122-58-3 ke mohloli o matla haholo oa motsoako oa lintho tse phelang.DMAP (mp 112-113 ° C) ha e na 'mala, lintho tse kristale tse qhibilihang haholo ka methanol, ethyl acetate, chloroform, methylene chloride, 1,2-dichloroethane, acetone, le acetic acid 'me ha e qhibilihe ka har'a hexane e batang, cyclohexane le metsi.

Lintho tsa lik'hemik'hale:

Moetsi oa 4-Dimethylaminopyridine/DMAP

CAS: 51805-45-9

MF: C7H10N2
MW: 122.17
EINECS: 214-353-5
Sebaka se qhibilihang ke 83-86 °C(lit.)
Sebaka se belang 211 °C
boima ba 0.906 g/mL ho 25 °C

Leqephe la lintlha tsa tekheniki/TDS:

Moetsi oa 4-Dimethylaminopyridine/DMAP CAS 1122-58-3 e nang le boleng bo botle

Lintho	Tlhaloso	Liphetho tsa liteko
Ponahalo	Likristale tse tšoeu	E lumellana
Tlhahlobo	99.0% mets	99.36%
Metsi	0.5% boholo	0.15%
Sebaka se qhibilihang	112 ~ 114 ℃	112.2 ~ 113.6 ℃
Li-insolubles tsa metsi	0.1% boholo	0.02%

Kopo

4-Dimethylaminopyridine/DMAP CAS 1122-58-3 ke mofuta o mocha oa ts'ebetso e phahameng ea acylation catalyst e nang le mefuta e mengata haholo ea likopo.4-Dimethylaminopyridine (1122-58-3) e sebelisoa ho acylation, alkylation, etherification, esterification of organic synthesis, synthesis ea lithethefatsi, chefo e bolaeang likokoanyana, meriana, dae, litlolo tse nkhang hamonate, k'hemistri ea polymer le chemistry ea ho hlahloba joalo-joalo 4-Dimethylaminopyridine-581 (1-81) 3) ke sesebelisoa se sebelisoang haholo ho organic synthesis.