I-anhydride ye-Trimethylacetic CAS 1538-75-6

I-Trimethylacetic anhydride CAS 1538-75-6 Umfanekiso obonisiweyo

I-CAS:1538-75-6

Ifomula yeMolekyuli:C10H18O3

Ubunzima beemolekyuli:186.25

I-EINECS:216-263-1

Izithethantonye:I-BIS (TRIMETHYLACETIC) ANHYDRID; I-2,2-DIMETHYLPROPIONIC ACID ANHYDRID; I-2,2-DIMETHYLPROPIONIC ANHYDRID; I-2,2-Dimethylpropionic anhydride, i-Pivalic anhydride; I-Bis(2,2-dimethylpropionic acid)anhydride; I-Bis(2,2-dimethylpropionic)anhydride; I-Bis(pivalic acid)anhydride; I-Bis(pivalic)anhydride; I-Dipivalic anhydride; I-Pivalic acid anhydride

Shiya umyalezo wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-Trimethylacetic anhydride CAS 1538-75-6?

I-anhydride ye-trimethylacetic ikwiklasi yeekhompawundi ze-alkyl anhydride, ezinokulungiselelwa yimpendulo yokuphelelwa ngamanzi emzimbeni ye-valeric acid. Ine-reactivity ephezulu kakhulu yeekhemikhali kwaye isetyenziswa kakhulu njenge-acylation reagent kwicandelo le-organic synthesis chemistry. Ingasetyenziselwa ii-esterification reactions ze-alcohols kunye neekhompawundi ze-phenolic.

Inkcazo

Into	Inkcazo
Indawo yokubila	193 °C (elikhanyayo)
Uxinano	0.918 g/mL kwi-25 °C (elithayo)
Indawo yokuflasha	135 °F
Isalathisi sokubonisa ukukhanya	n20/D 1.409(lit.)
Ubunyulu	Umoya ongcolileyo, Ubushushu begumbi

Isicelo

I-anhydride ye-Trimethylacetic isetyenziswa njenge-acylation kunye ne-esterification reagent, ethatha inxaxheba kwi-acylation kunye ne-esterification reactions kunye ne-aniline kunye ne-phenol. I-anhydride ye-Trimethylacetic ikwasetyenziswa kwi-solid-phase oligonucleotide synthesis kunye ne-kinetic sepation ye-racemic 2-hydroxy-γ-butyrolactone kunye ne-diphenylacetic acid, ukuvelisa i-cyano-4, i-N-tert-butoxycarbonyl piperidine, kunye ne-solid-phase oligonucleotide synthesis.