3-METHOXY-4-HYDROXY-5-NITROBENZYL,4'-METHYLBENZYL KETONE

3-METHOXY-4-HYDROXY-5-NITROBENZYL,4'-METHYLBENZYL KETONE Struktur
134612-80-9
CAS-Nr.
134612-80-9
Englisch Name:
3-METHOXY-4-HYDROXY-5-NITROBENZYL,4'-METHYLBENZYL KETONE
Synonyma:
Ro 40-7591;3-O-methyltolcapone;Tolcapone USP Related Compound B;4-Hydroxy-3-methoxy-4'-methyl-5-nit;4-Hydroxy-3-Methoxy-4-Methyl-5-nitrobenzophenone;(4-Hydroxy-3-methoxy-5-nitrophenyl)(p-tolyl)methanone;3-METHOXY-4-HYDROXY-5-NITROBENZYL,4'-METHYLBENZYL KETONE;1-(4-hydroxy-3-methoxy-5-nitrophenyl)-3-p-tolylpropan-2-one;(4-Hydroxy-3-Methoxy-5-nitrophenyl)(4-Methylphenyl)Methanone;Methanone, (4-hydroxy-3-methoxy-5-nitrophenyl)(4-methylphenyl)-
CBNumber:
CB3838200
Summenformel:
C15H13NO5
Molgewicht:
287.27
MOL-Datei:
134612-80-9.mol

3-METHOXY-4-HYDROXY-5-NITROBENZYL,4'-METHYLBENZYL KETONE Eigenschaften

Schmelzpunkt:
135-137 °C(Solv: ethanol (64-17-5))
Siedepunkt:
474.8±45.0 °C(Predicted)
Dichte
1.317±0.06 g/cm3(Predicted)
Löslichkeit
DMSO (Slightly), Methanol (Slightly)
Aggregatzustand
Solid
pka
4.97±0.38(Predicted)
Farbe
Yellow to Dark Orange
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizität (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
Sicherheit
P261 Einatmen von Staub vermeiden.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

3-METHOXY-4-HYDROXY-5-NITROBENZYL,4'-METHYLBENZYL KETONE Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Yellow Solid

Verwenden

3-O-Methyl Tolcapone is a metabolite of the catechol-O-Methyl transferase inhibitor Tolcapone (T535250).

synthetische

Preparation by nitration of 4-hydroxy-3- methoxy-4′-methylbenzophenone with 65% nitric acid in acetic acid at 20°.

3-METHOXY-4-HYDROXY-5-NITROBENZYL,4'-METHYLBENZYL KETONE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


3-METHOXY-4-HYDROXY-5-NITROBENZYL,4'-METHYLBENZYL KETONE Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 44)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49391 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29826 58
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000
marketing@targetmol.com United States 19892 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626
eric@witopchemical.com China 23556 58
LEAPCHEM CO., LTD.
+86-852-30606658
market18@leapchem.com China 43348 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203
info@chemextension.com China 42057 58
Aladdin Scientific
+1-+1(833)-552-7181
sales@aladdinsci.com United States 52927 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131980 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
jkinfo@jkchemical.com China 94717 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32344 50

134612-80-9()Verwandte Suche:


  • 3-O-methyltolcapone
  • 1-(4-hydroxy-3-methoxy-5-nitrophenyl)-3-p-tolylpropan-2-one
  • 1-(4-Hydroxy-3-methoxy-5-nitrophenyl)-3-(4-methylphenyl)propan-2-one
  • 4-Hydroxy-3-Methoxy-4-Methyl-5-nitrobenzophenone
  • (4-Hydroxy-3-Methoxy-5-nitrophenyl)(4-Methylphenyl)Methanone
  • Ro 40-7591
  • 3-METHOXY-4-HYDROXY-5-NITROBENZYL,4'-METHYLBENZYL KETONE
  • 1-(4-hydroxy-3-Methoxy-5-nitrophenyl)-1-(4-Methylphenyl)Methanone
  • (4-Hydroxy-3-methoxy-5-nitrophenyl)(p-tolyl)methanone
  • 4-Hydroxy-3-methoxy-4'-methyl-5-nit
  • Methanone, (4-hydroxy-3-methoxy-5-nitrophenyl)(4-methylphenyl)-
  • 3-O-Methyl Tolcapone D4Q: What is 3-O-Methyl Tolcapone D4 Q: What is the CAS Number of 3-O-Methyl Tolcapone D4 Q: What is the storage condition of 3-O-Methyl Tolcapone D4 Q: What are the applications of 3-O-Methyl Tolcapone D4
  • 3-O-Methyl TolcaponeQ: What is 3-O-Methyl Tolcapone Q: What is the CAS Number of 3-O-Methyl Tolcapone Q: What is the storage condition of 3-O-Methyl Tolcapone Q: What are the applications of 3-O-Methyl Tolcapone
  • Tolcapone Related Compound B(Secondary Standards traceble to USP)
  • Tolcapone USP Related Compound B
  • 134612-80-9
  • Metabolites & Impurities
  • Pharmaceuticals
  • Aromatics
  • Intermediates & Fine Chemicals
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