Trimethylacetic anhydride CAS 1538-75-6

URUBANZA:1538-75-6

Inzira ya molekulari:C10H18O3

Uburemere bwa molekuline:186.25

EINECS:216-263-1

Synonyme:BIS (TRIMETHYLACETIC) ANHYDRIDE; 2,2-DIMETHYLPROPIONIC ACID ANHYDRIDE; 2,2-DIMETHYLPROPIONIC ANHYDRIDE; 2,2-Dimethylpropionic anhydride, Pivalic anhydride; Bis (2,2-dimethylpropionic aside) anhydride; Bis (2,2-dimethylpropionic) anhydride; Bis (aside pivalic) anhydride; Bis (pivalic) anhydride; Anhydride ya Dipivalic; Acide ya Pivalic anhydride

Reka ubutumwa bwawe

Ibicuruzwa birambuye

Kuramo

Ibicuruzwa

Anhydride ya Trimethylacetic CAS 1538-75-6 ni iki?

Anhydride ya Trimethylacetic ni iy'icyiciro cya alkyl anhydride, ishobora gutegurwa na dehydrasique ya aside ya valeric. Ifite imiti myinshi cyane kandi ikoreshwa cyane nka acylation reagent mubijyanye na chimie organic synthesis. Irashobora gukoreshwa muri esterification reaction ya alcool hamwe nibintu bya fenolike

Ibisobanuro

Ingingo	Ibisobanuro
Ingingo yo guteka	193 ° C (lit.)
Ubucucike	0,918 g / mL kuri 25 ° C (lit.)
Ingingo ya Flash	135 ° F.
Ironderero	n20 / D 1.409 (lit.)
Isuku	Ikirere cyimbere, Ubushyuhe bwicyumba

Gusaba

Anhydride ya Trimethylacetic ikoreshwa nka acylation na esterification reagent, igira uruhare mubitekerezo bya acylation na esterification hamwe na aniline na fenol. Anhydride ya Trimethylacetic ikoreshwa kandi muri synthesis ikomeye ya oligonucleotide no gutandukanya kinetic yo gutandukanya amoko 2-hydroxy - γ - butyrolactone na acide diphenylacetic, kugirango ikore cyano-4, N-tert-butoxycarbonyl piperidine, no muri synthesis ikomeye ya oligonucleotide.