I-Dehydroacetic acid CAS 520-45-6

I-CAS:520-45-6

Ifomula yeemolekyuli:C8H8O4

Ubunzima beMolekyuli:168.15

EINECS:208-293-9

Izithethantonye:I-3-acetyl-6-methyl-2h-pyran-2,4 (3h) -dione.enolform; I-3-acetyl-6-methyl-2h-pyran-2,4 (3h) -dioneenolform; I-3-acetyl-6-methyl-2h-pyran-4 (3h) -dione; 3-Acetyl-6-Methyldihydropyrandione-2,4; 3-Acetyl-6-methylpyrandione-2,4; 4(3H)-dione,3-acetyl-6-methyl-2H-Pyran-2

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-Dehydroacetic acid CAS 520-45-6?

I-DHA ikhona ngokubanzi kwii-oyile ezininzi zentlanzi enzulu elwandle, nakwi-algae yaselwandle kunye nezityalo ezithile ezisemhlabeni. I-DHA yi-omega-3 unsaturated fatty acid eyimfuneko kwisondlo somzimba. Mp44 ℃. Ayizinzanga kakhulu ekukhanyeni, ioksijini, kunye nobushushu, kwaye ithanda ukwenzeka kwi-oxidation kunye nokuqhekeka. Ii-Antioxidants ngokuqhelekileyo kufuneka zongezwe. I-Phosphatidylcholine, i-dextrose, i-cyclodextrin, okanye i-inert gas nayo inokongezwa ukuphucula ukuzinza kokuqulunqwa.

Inkcazo

Into	Inkcazo
Indawo yokubilisa	270 °C (isibane.)
Ukuxinana	1.1816 (uqikelelo olurhabaxa)
Refractivity	1.4611 (uqikelelo)
Iimeko zokugcina	Gcina ngaphantsi +30°C.
Ubunyulu	99%
I-SOLUBLE	500mg/L ku-25℃

Isicelo

I-Dehydroacetic acid isetyenziswe njengendawo ephakathi kwi-organic synthesis; I-paste ye-vinyl acetate lotion, i-vinyl acrylate lotion kunye nezinye i-resin lotion, kunye ne-paste ye-polyvinyl alcohol, i-carboxymethyl cellulose, isitashi, i-bone glue kunye neminye imixube; Kutshanje, sele isetyenziswa ngokubanzi kwiindawo ezifana zokuncamathelisa, iicoil zeengcongconi, ukondla, ishampu, intlama yamazinyo, njl.