1-(3,5-Dibromo-4-hydroxyphenyl)-1-propanone

2887-65-2

CAS-Nr.: 2887-65-2

Englisch Name:: 1-(3,5-Dibromo-4-hydroxyphenyl)-1-propanone

Synonyma:: 1-(3,5-Dibromo-4-hydroxyphenyl)-1-propanone;1-Propanone, 1-(3,5-dibromo-4-hydroxyphenyl)-

CBNumber:: CB25828977

Summenformel:: C9H8Br2O2

Molgewicht:: 307.97

MOL-Datei:: 2887-65-2.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 1

1-(3,5-Dibromo-4-hydroxyphenyl)-1-propanone Eigenschaften

Schmelzpunkt:: 130°C

Siedepunkt:: 1.693 °C(Press: 20 Torr)

Dichte: 1.830±0.06 g/cm3(Predicted)

pka: 5.86±0.36(Predicted)

Sicherheit

1-(3,5-Dibromo-4-hydroxyphenyl)-1-propanone Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

Preparation by treatment of p-hydroxypropiophenone with bromine
in dilute acetic acid, at r.t. for 5 h (80%) (63%) or in ? an acetic acid and sodium acetate mixture
in dilute ethanol or in methanol
in acetone (97%)
Preparation by treatment of 3-bromo-4-hydroxypropiophenone with bromine in acetone (97%)
Also obtained by demethylation of 3,5-dibromo-4-methoxypropiophenone (m.p. 59°) (m.p. 99°) with pyridinium chloride at reflux for 10 min.

1-(3,5-Dibromo-4-hydroxyphenyl)-1-propanone Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Phenol Paroxypropion

Downstream Produkte

1-(3,5-Dibromo-4-hydroxyphenyl)-1-propanone Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 1)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Zhuhai Aobokai Biomedical Technology Co., Ltd.	400-0628126 18736790110;	sales-team@aobchem.com.cn	China	50042	58

1-(3,5-Dibromo-4-hydroxyphenyl)-1-propanone
1-Propanone, 1-(3,5-dibromo-4-hydroxyphenyl)-
2887-65-2