1-(4-BROMO-2-HYDROXYPHENYL)-1-PROPANONE

1-(4-BROMO-2-HYDROXYPHENYL)-1-PROPANONE Struktur
17764-92-0
CAS-Nr.
17764-92-0
Englisch Name:
1-(4-BROMO-2-HYDROXYPHENYL)-1-PROPANONE
Synonyma:
Propiophenone, 4'-bromo-2'-hydroxy-;1-(4-BROMO-2-HYDROXYPHENYL)-1-PROPANONE;1-Propanone, 1-(4-bromo-2-hydroxyphenyl)-
CBNumber:
CB1211595
Summenformel:
C9H9BrO2
Molgewicht:
229.07
MOL-Datei:
17764-92-0.mol

1-(4-BROMO-2-HYDROXYPHENYL)-1-PROPANONE Eigenschaften

Schmelzpunkt:
48-49°C
Siedepunkt:
156-158 °C(Press: 17 Torr)
Dichte
1.506±0.06 g/cm3(Predicted)
pka
7.28±0.40(Predicted)

Sicherheit

HazardClass  IRRITANT
HS Code  2914790090

1-(4-BROMO-2-HYDROXYPHENYL)-1-PROPANONE Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

1-(4-Bromo-2-hydroxyphenyl)-1-propanone is a useful compound for preparation of indazoles.

synthetische

Preparation by Friedel–Crafts acylation of m-bromophenol with propionyl chloride in the presence of aluminium chloride in refluxing ethylene dichloride for 2 h (78%)
Also obtained by Fries rearrangement of 3-bromophenyl propionate in the presence of aluminium chloride at 50° for 3 h (47%).

1-(4-BROMO-2-HYDROXYPHENYL)-1-PROPANONE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


1-(4-BROMO-2-HYDROXYPHENYL)-1-PROPANONE Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 10)Lieferanten
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Wuhan Chemwish Technology Co., Ltd 86-027-67849912
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66099280 17798518460
cfzhang@aikonchem.com China 19918 55
AOKBIO Inc. 021-68712331 3286104197
China 323 55
Dezhou LonWel Pharmaceutical Technology Co., Ltd. 13761310616
39324283@qq.com China 1948 58
Shanghai Amico Chemicals Co. LTD 18019252918
sale@amkchem.com China 15014 58

  • Propiophenone, 4'-bromo-2'-hydroxy-
  • 1-(4-BROMO-2-HYDROXYPHENYL)-1-PROPANONE
  • 1-Propanone, 1-(4-bromo-2-hydroxyphenyl)-
  • 17764-92-0
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