1,3-Dimethyl-2-imidazolidinone (DMI) CAS80-73-9
Re ba bang ba DMI 1 ba etellang pele,Baetsi ba 3-Dimethyl-2-imidazolidinoneChina le Cas80-73-9, haeba o thahasella DMI, ka kopo ikopanye le rona.
1. 1 ke eng,3-Dimethyl-2-imidazolidinone?
1,3-Dimethyl-2-imidazolidinone eo hape e bitsoang DMI, e tsejoang hape e le dimethyl vinyl urea, ke motsoako oa polar.E na le ntlha e belang e phahameng, ntlha e phahameng ea flash, ntlha e tlaase ea ho qhibiliha, chefo e tlaase haholo, tšilafalo e tlaase haholo le ho qhibiliha ho matla.E na le botsitso bo matla haholo, acid e matla le khanyetso ea alkali, metsi, khanya le ho hanyetsa oksijene.
Nomoro ea CAS: 80-73-9
Foromo ea molek'hule: C5H10N2O
Boima ba molek'hule: 114.15
Nomoro ea EINECS: 201-304-8
Sebaka se qhibilihang ke 8.2 ° C
Sebaka se belang ke 224-226 ° C
Boima ba 1.056 g / ml ho 25 ° C
Khatello ea mouoane <1 HPA (20 ° C)
Refractive index N20 / D 1.472
Sebaka se phatsimang ke 220 ° f
Maemo a polokelo a boloka ho +5 ° C ho ea + 30 ° C
Ponahalo: Mokelikeli o hlakileng
2. Kopo e ka Sehloohong:
1,3-dimethyl-2-imidazolinone ke motsoako oa motsoako oa ketone.E le motsoako oa manyolo le lihlahisoa tse tala tsa lik'hemik'hale, li sebelisoa haholo masimong a meriana, chefo e bolaeang likokoanyana, dae, lisebelisoa tsa kristale tsa semiconductor le joalo-joalo.Lefapeng la meriana, le na le phello e tsotehang e le moemeli oa ho monya transdermal bakeng sa lithethefatsi.Lefapheng la li-polymers, e ka khothalletsa ho kopanya lihlahisoa tse tala le li-catalysts, ho ntlafatsa lik'hemik'hale, mocheso le mechine ea li-polymers;tšimong ea lisebelisoa tsa kristale ea metsi, li-membrane tsa boleng bo phahameng ba porous ultrafiltration li ka fumanoa.Ke moemeli oa sebaka sa kristale ea metsi e nang le ts'ebetso e tsitsitseng ea polokelo;e sebelisoa e le motsoako oa motsoako oa manyolo ho khothalletsa intermolecular le intramolecular condensation reactions ho lokisa macromolecular heterocyclic compounds, le nucleophilic substitution, ho fokotsa, oxidation, ho felisa, halogen tlas'a maemo a alkaline.Lits'ebetso lefapheng la karabelo ea phapanyetsano, karabelo ea Kolbe-Schmitt le karabelo ea Ullmann li na le litlamorao tse ntle.
3. Thepa sephutheloana:
4.Litaba tsa Lipalangoang
Nomoro ea UN: 2810
IMDG: Sehlopha sa 6.1/PGⅢ
IATA: Sehlopha sa 6.1/PGⅢ
Hebei Guanlang Biotechnology Co., Ltd. ke ea Sehlopha sa Guanlang, se thehiloeng ka 2007, se toropong ea Shijiazhuang e leng motse-moholo oa Profinse ea Hebei le setsi sa setsi sa Beijing Tianjin le Hebei 'me se na le monyetla oa lipalangoang tse bonolo.Khamphani ea rona ke khoebo ea sejoale-joale ea theknoloji e phahameng ea lik'hemik'hale e nang le Lipatlisiso le Nts'etsopele, tlhahiso le thekiso.