Umkhiqizi 4-Dimethylaminopyridine/DMAP CAS 1122-58-3 enekhwalithi enhle

Incazelo emfushane:

4-Dimethylaminopyridine/DMAP

I-CAS 1122-58-3

Ubumsulwa: 99%min

Ukupakisha: 1kg, 25kg isikhwama / ibhodlela / isigubhu noma njengoba isicelo

I-4-Dimethylaminopyridine/DMAP iyi-catalyst enamandla kakhulu ye-organic synthesis.I-DMAP (mp 112-113°C) ayinambala, izinto eziyicrystalline ezincibilika kakhulu ku-methanol, i-ethyl acetate, i-chloroform, i-methylene chloride, i-1,2-dichloroethane, i-acetone, ne-acetic acid futhi incibilika kancane ku-hexane ebandayo, i-cyclohexane, kanye amanzi.

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Incazelo

I-4-Dimethylaminopyridine/DMAP CAS 1122-58-3 iyi-catalyst enamandla kakhulu ye-organic synthesis.I-DMAP (mp 112-113°C) ayinambala, izinto eziyicrystalline ezincibilika kakhulu ku-methanol, i-ethyl acetate, i-chloroform, i-methylene chloride, i-1,2-dichloroethane, i-acetone, ne-acetic acid futhi incibilika kancane ku-hexane ebandayo, i-cyclohexane, kanye amanzi.

Izakhiwo zamakhemikhali:

Umkhiqizi 4-Dimethylaminopyridine/DMAP

I-CAS: 51805-45-9

MF: C7H10N2
MW: 122.17
I-EINECS: 214-353-5
Iphoyinti lokuncibilika 83-86 °C(lit.)
Iphuzu lokubilisa 211 °C
ukuminyana 0.906 g/mL ku-25 °C

Ishidi Ledatha Yezobuchwepheshe/TDS:

Umkhiqizi 4-Dimethylaminopyridine/DMAP CAS 1122-58-3 enekhwalithi enhle

Izinto	Ukucaciswa	Imiphumela yokuhlolwa
Ukubukeka	Amakristalu Amhlophe	Kuyavumelana
Isivivinyo	99.0%imizuzu	99.36%
Amanzi	0.5%ubuningi	0.15%
Iphoyinti lokuncibilika	112 ~ 114 ℃	112.2 ~ 113.6℃
Amanzi angancibiliki	0.1% ubuningi	0.02%

Isicelo

I-4-Dimethylaminopyridine/DMAP I-CAS 1122-58-3 iwuhlobo olusha lwe-acylation catalyst esebenza kahle kakhulu enohlu olubanzi kakhulu lwezinhlelo zokusebenza.I-4-Dimethylaminopyridine (1122-58-3) isetshenziselwa i-acylation, i-alkylation, i-etherification, i-esterification ye-organic synthesis, ukuhlanganiswa kwezidakamizwa, izibulala-zinambuzane, imithi, odayi, amakha, i-polymer chemistry kanye ne-analytical chemistry njll. 3) i-catalyst evame ukusetshenziswa kakhulu ku-organic synthesis.