isibhengezo_sekhasi

2033-24-1 2,2-Dimethyl-1,3-dioxane-4,6-dione

2033-24-1 2,2-Dimethyl-1,3-dioxane-4,6-dione

Incazelo emfushane:

Ukubukeka Impushana emhlophe ukuya kokumhlophe
MF C6H8O4
MW 144.13
Ubumsulwa 98+


Imininingwane Yomkhiqizo

Isimo sezokuthutha
Kungaba kuzinga lokushisa elijwayelekile

Ncoma indlela yokuthumela
Ngomoya Ngomhlaba Ngasolwandle

Isimo sesitoreji:
Gcina endaweni emnyama, emkhathini ongangeni, izinga lokushisa legumbi

impilo yeshelufu
Cishe iminyaka emi-2

Ubuncane be-oda Ubuningi:
1kg (ingxoxo)

Isitifiketi:I-COA, indawo encibilikayo, i-SpecificRotation [α]D20                      

Sizothumela noma iyiphi idatha oyifunayo.Ungabona idatha ngaphambili njengereferensi.

Ngemikhiqizo eyenziwe ngokwezifiso, sithumela idatha entsha kakhulu ngemuva kokuthi iphumile.

I-D-Ls(tfa)-NCA (2)

Omqondofana

I-MELDRUMSACID;

'UMELDRUM'SACID';

I-MELDRUM'SACID;

I-MALONICACIDCYCLICISOPROPYLIDENEESTER;

IsopropylMalonate;

I-Meldrum'sacid, i-Malonicacidcyclicisopropylideneester;

2,2-DiMethyl-1,3-dioxane-4,6-dione

Ukupakisha kwangaphakathi

Zivame ukusetshenziselwa ukupakisha impushana.Kuya ngemfuneko yamakhasimende.Ngakho-ke, sitshele ngenkani yakho ngaphambi kokupakisha uma unezicelo ezikhethekile.

Ukupakisha kwangaphakathi 2
Ukupakisha kwangaphakathi 1
Ukupakisha kwangaphakathi 3

ukupakisha kwangaphandle

1kg kuya ku-25kg Ukupakisha kwangaphandle kunzima.Futhi kunzima ukusika nokulimaza.Ingavikela imikhiqizo yakho ngokuphelele.

Ukupakisha kwangaphandle 3
Ukupakisha kwangaphandle 2
Ukupakisha kwangaphandle 1

Izinhlelo zokusebenza

I-2,2-Dimethyl-1,3-dioxane-4,6-dione, eyaziwa nangokuthi i-malonic acid cyclo(iso) propyl ester, inezinhlobonhlobo zezicelo.

Okokuqala, inesikhundla esibalulekile ku-organic chemistry kanye ne-synthetic chemistry.Ngenxa yesakhiwo sayo esiyingqayizivele samangqamuzana kanye nezakhiwo zamakhemikhali, imvamisa isetshenziswa njengempahla eluhlaza noma emaphakathi ukuze kuhlanganiswe ama-molecule ezinto eziphilayo eziyinkimbinkimbi.Ngokuphendula kwamakhemikhali okuthile, ingaguqulwa ibe ezinye izinhlanganisela ezinemisebenzi ethile, ethola ukusetshenziswa emikhakheni efana nemithi, izibulala-zinambuzane, namadayi.

Okwesibili, ngenxa yomsebenzi wayo okhethekile wezinto eziphilayo, i-2,2-Dimethyl-1,3-dioxane-4,6-dione iphinde isetshenziswe ocwaningweni lwe-biochemical and pharmacological.Ingasebenza njengethuluzi lokutadisha ukusebenzisana phakathi kwama-molecule ezinto eziphilayo, kusize ukuveza izindlela ezibalulekile ezinqubweni zokuphila.Ukwengeza, ingase isebenze njengesandulela noma isithako esisebenzayo semithi ethile, inikeze imibono emisha yokwakhiwa kwemithi emisha.

Ngaphezu kwalokho, le nhlanganisela iphinde ithole ukusetshenziswa kwesayensi yezinto.Isibonelo, ingasetshenziswa njengempahla yokusetshenziswa ekulungiseni izinto ezithile ezikhethekile ezingaba nezimpawu zomzimba nezekhemikhali ezihlukile, ezifana ne-conductivity kanye nezakhiwo zokubona, ngaleyo ndlela zibe nokusetshenziswa okungenzeka ku-electronics kanye ne-opticals.

imikhiqizo ehlobene

Kungani Khetha Thina

1. Mayelana ne-MOQ: Singayilungisa ngokuvumelana nemfuneko yakho.
2. Mayelana nesampula: Isampula idinga imali yesampula, okungaba yimpahla ongayilanda noma ongayikhokha kithi kusengaphambili.
3. I-Mold workshop, ingenziwa ngezifiso ngokusho kwenani lamamodeli.
4. Sinikeza isevisi engcono kakhulu.Ithimba labadayisi abanolwazi selisebenzela wena.
5. Mayelana nokushintshisana: Ngicela ungithumele i-imeyili noma ungixoxele ngesikhathi esivumelana nawe.


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