Autorizzo l’utilizzo di cookies.

Accetto Utilizziamo cookies per migliorare il nostro servizio e realizzare statistiche. Questa funzione puó essere disattivata cambiando la configurazione del browser. Continuando a navigare senza modificare questi parametri, consideriamo che l’uso di cookies sia accettato

719-22-2 - 2,6-Di-tert-butyl-p-benzoquinone, 98+% - A13091 - Alfa Aesar

A13091 2,6-Di-tert-butyl-p-benzoquinone, 98+%

Codice CAS
719-22-2
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
5g 64,50
25g 277,00
100g 1022,00
Aggiungi al carrello Aggiungi al preventivo generale Visualizza articolo

2,6-Di-tert-butyl-p-benzoquinone, 98+%

MDL
MFCD00001601
EINECS
211-946-0

Proprietà chimiche

Formula
C14H20O2
Peso formula
220.31
Punto di fusione
65-69°
Punto di infiammabilità
>110°(230°F)
Solubilità
Insoluble in water.

Applicazioni

2,6-Di-tert-butyl-1,4-benzoquinone was used as an antioxidant to study the elimination rate of micro pollutant from storm and waste water. It was also used as a metabolite of butylated hydroxytoluene. It is used as a treatment agent to improve germination and plant health.

Note

Stable under recommended storage conditions. Incompatible with oxidizing agents.

Letteratura

Niklas Janzen; Stefan Banzhaf; Traugott Scheytt; Kai Bester; Niklas Janzen; Stefan Banzhaf; Traugott Scheytt; Kai Bester. Vertical flow soil filter for the elimination of micro pollutants from storm and waste water. Chemosphere. 2009, 77, (10),1358-1365

 

K.W.Singletary; J.M.Nelshoppen; S.Scardefield; M.Wallig. Inhibition by butylated hydroxytoluene and its oxidative metabolites of DMBA-induced mammary tumorigenesis and of mammary DMBA-DNA adduct formation in vivo in the female rat. Food and Chemical Toxicology. 1992, 30, (6),455-465

Benzylamines react at the 4-position with aromatization of the quinone ring. The resulting imines can be oxidized, in the presence of oxygen and base, to the corresponding benzamides, thus providing an amine to amide conversion, an otherwise difficult transformation: J. Chem. Soc., Chem. Commun., 970 (1979).

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P260-P201-P280g-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
1911512
Codice tariffe armonizzato
2914.69
TSCA
Yes
RTECS
DK3970000

Raccomandato

  • B20412

    3,5-Di-tert-butyl-4-hydroxyphenylpropionic acid, 98%
  • B23834

    3,5-Di-tert-butyl-2-hydroxybenzaldehyde, 99%
  • H27720

    1-n-Butyl-3-methylimidazolium n-octyl sulfate, 99%
  • L10054

    2,5-Di-tert-butyl-p-benzoquinone, 99%
  • 33321

    Hexanes, mixed isomers, ACS, 98.5+%

Visualizzati di recente

Prodotti chimici

Scienze della vita

Metalli e materiali

Catalizzatori

Apparecchiature di analisi e di laboratorio