CAS: 1852-17-1|Propyleneurea

Taw qhia thiab daim ntawv thov CAS 1852-17-1|Propyleneurea

Tetrahydro-2(1H)-pyrimidinone yog cov tshuaj sib xyaw ua ke uas nyob rau hauv pawg ntawm cov tshuaj heterocyclic. Nws yog cov khoom tsis muaj xim uas muaj pawg hydroxyl ntawm nws txoj haujlwm 2 thiab cov pa oxygen ntawm nws txoj haujlwm 4. Tetrahydro-2(1H)-pyrimidinone tuaj yeem npaj los ntawm condensation ntawm ob lub molecules ntawm formaldehyde, ua raws li hydrolysis. Tetrahydro-2(1H)-pyrimidinone tau pom tias muaj kev sib koom ua ke nrog tooj liab chloride, uas tej zaum yuav yog vim muaj cov khoom sib xws thiab muaj cov pab pawg hydroxyl hauv ob lub tebchaw. Qhov kev sib xyaw no kuj tau pom tias muaj cov khoom siv lom neeg xws li kev kho dej khib nyiab thiab kho nitrogen. Cov ntaub ntawv x-ray diffraction qhia tias cov molecule no muaj nitrogen atoms hauv nws cov qauv.

Synonyms: 3,4,5,6-Tetrahydro-2(1H)-pyrimidinone; TETRAHYDRO-2(1H)-PYRIIMIDINONE;2-Ketohexahydropyrimidine; Tetrahydro-2- pyrimidinone; Perhydropyrimidin-2-ib;

Specification ntawm CAS 1852-17-1|Propyleneurea

Pob thiab tsheb thauj mus los ntawm CAS 1852-17-1|Propyleneurea

Pob: 25g, 100g, 500g, 1kg, 5kg, 50kg

Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv

Yog tias muaj teeb meem zoo tshwm sim, peb yuav muab tag nrho cov nyiaj rov qab thiab dais tag nrho cov nqi thauj khoom. Xa lus nug tam sim no kom tau txais tsawg kawg 10% tawm, thov hu rau peb ntawm WhatsApp lossis Email peb los tham.

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