DMI 1,3-Dimethyl-2-imidazolidinone abavelisi eChina CAS 80-73-9

1,I-3-Dimethyl-2-imidazolidinone (I-DMI) CAS80-73-9

Singomnye weDMI 1 ehamba phambili,Abavelisi be-3-Dimethyl-2-imidazolidinoneeChina kunye neCas80-73-9, ukuba unomdla kwi-DMI, nceda uqhagamshelane nathi.

1. Yintoni u-1,I-3-Dimethyl-2-imidazolidinone?

I-1,3-Dimethyl-2-imidazolidinone ebizwa ngokuba yi-DMI, eyaziwa ngokuba yi-dimethyl vinyl urea, i-solvent ye-polar.Inendawo yokubilisa ephezulu, inqanaba eliphezulu, indawo yokunyibilika ephantsi, ityhefu ephantsi kakhulu, ungcoliseko oluphantsi kakhulu kunye nokunyibilika okunamandla.Inozinzo olunamandla kakhulu, i-asidi eqinile kunye nokumelana ne-alkali, amanzi, ukukhanya kunye nokumelana ne-oxygen.

Inombolo yeCAS: 80-73-9

Ifomula yemolekyuli: C5H10N2O

Ubunzima bemolekyuli: 114.15

Inombolo ye-EINECS: 201-304-8

Indawo yokunyibilika ngu-8.2 ° C

Indawo yokubilisa 224-226 ° C

Ubuninzi be-1.056 g / ml kwi-25 ° C

Uxinzelelo lomphunga <1 HPA (20 ° C)

Isalathiso se-refractive N20 / D 1.472

Indawo edanyazayo 220 ° f

Iimeko zogcino zigcina ku +5 ° C ukuya + 30 ° C

Imbonakalo: Ulwelo olucacileyo

2. Usetyenziso olungundoqo:

I-1,3-dimethyl-2-imidazolinone yi-ketone organic compound.Njenge-solvent yezinto eziphilayo kunye neekhemikhali zezinto eziluhlaza, zisetyenziswa ngokubanzi kwiinkalo zonyango, i-pesticide, idayi, i-semiconductor liquid crystal materials kunye nokunye.Kwintsimi yeyeza, inempembelelo ephawulekayo njenge-agent absorption agent ye-transdermal yeziyobisi.Kwintsimi yeepolymers, inokukhuthaza ukuxutywa kwezinto eziluhlaza kunye ne-catalysts, ukuphucula imichiza, i-thermal kunye ne-mechanical properties of polymers;kwintsimi yezinto zekristale yolwelo, i-high-quality porous ultrafiltration membranes inokufumaneka.Yi-agent yendawo ye-crystal engamanzi kunye nokusebenza okuzinzileyo kokugcinwa;isetyenziswe njenge-solvent reaction organic ukukhuthaza i-intermolecular kunye ne-intramolecular condensation reactions ukulungiselela i-macromolecular heterocyclic compounds, kunye ne-nucleophilic substitution, ukunciphisa, i-oxidation, ukupheliswa, i-halogen phantsi kweemeko ze-alkaline.Usetyenziso olukwintsimi yokusabela kotshintshiselwano, ukusabela kwe-Kolbe-Schmitt kunye nokusabela kuka-Ullmann kunemiphumo emihle.

3. Thumela iphakheji:

4.Ulwazi lwezoThutho

Inombolo ye-UN: 2810

IMDG: Udidi 6.1/PGⅢ

IATA: Udidi 6.1/PGⅢ

IHebei Guanlang Biotechnology Co., Ltd. yeyaseGuanlang Group, eyasekwa ngonyaka ka-2007, ikwidolophu yaseShijiazhuang eyinkunzi yePhondo leHebei kunye necandelo le-hub phakathi kweBeijing Tianjin kunye neHebei kwaye inenzuzo yokuhamba ngokulula.Inkampani yethu lishishini lemichiza lanamhlanje elinobuchwephesha obuphezulu kunye noPhando kunye noPhuhliso, imveliso kunye nokuthengisa. Sinefektri yethu kunye nelebhu, sikwabonelela ngenkonzo yokudibanisa eyenzelwe abathengi bethu.