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Ibicuruzwa

Dihydro-4,4-dimethyl-2,3-furandione Cas: 13031-04-4 Ishusho Yerekanwe
  • Dihydro-4,4-dimethyl-2,3-furandione Cas: 13031-04-4

Dihydro-4,4-dimethyl-2,3-furandione Cas: 13031-04-4

Ibisobanuro bigufi:

Umubare wa Cataloge: XD92450
Cas: 13031-04-4
Inzira ya molekulari: C6H8O3
Uburemere bwa molekile: 128.13
Kuboneka: Mububiko
Igiciro:  
Gutegura:  
Igipapuro kinini: Saba Amagambo

 


Ibicuruzwa birambuye

Ibicuruzwa

Umubare wa Cataloge XD92450
izina RY'IGICURUZWA Dihydro-4,4-dimethyl-2,3-furandione
URUBANZA 13031-04-4
Imiterere ya molekularila C6H8O3
Uburemere bwa molekile 128.13
Ibisobanuro birambuye Ibidukikije

 

Kugaragaza ibicuruzwa

Kugaragara Ifu yera
Assay 99% min
Ingingo yo gushonga 67-69 ° C (lit.)
Ingingo yo guteka 125-126 ℃ (15 Torr)
ubucucike 1.152 ± 0.06 g / cm3 (Biteganijwe)
ububiko bwa temp. munsi ya gaze ya inert (azote cyangwa Argon) kuri 2-8 ° C.
gukemura dichloromethane: soluble25mg / mL, isobanutse, idafite ibara ry'umuhondo

 

Dihydro-4,4-dimethyl-2,3-furandione ni uruganda rwa keto rukora kandi hydrogenation ya enantioselective.Rhodium idafite aho ibogamiye (I) aminofosifine-fosifine igizwe na hydrogenation ya asimmetrike ya dihydro-4,4-dimethyl-2,3-furandione.Hydrogenation ya asimmetricike ya dihydro-4,4-dimethyl-2,3-furandione itanga D - (-) - pantoyl lactone, urufunguzo rwingenzi hagati ya synthesis ya acide pantothenique.

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    Dihydro-4,4-dimethyl-2,3-furandione Cas: 13031-04-4

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