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2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE

2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE Struktur
33143-29-2
CAS-Nr.
33143-29-2
Englisch Name:
2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE
Synonyma:
AKOS 91886;6-CYANO-2,2-DIMETHYLCHROMENE;2,2-DiMethyl-6-cyanochroMene;6-Cyano-2,2-dimethyl-2H-chromene;2,2-Dimethylchromene-6-carbonitrile;2,2-DiMethyl-6-cyano-2H-1-benzopyran;2,2-Dimethyl-2H-chromeme-6-carbonitrile;6-CYANO-2,2-DIMETHYL-2H-BENZO-[B]-PYRAN;2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE;2,2-DIMETHYL-2H-1-BENZOPYRAN-6-CARBONITRILE
CBNumber:
CB8254153
Summenformel:
C12H11NO
Molgewicht:
185.22
MOL-Datei:
33143-29-2.mol

2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE Eigenschaften

Schmelzpunkt:
45-49 °C(lit.)
Flammpunkt:
>230 °F
storage temp. 
Sealed in dry,Room Temperature
L?slichkeit
Acetone, Chloroform, Dichloromethane, DMSO, Ethyl Acetate
Aggregatzustand
Solid
Farbe
Pale Yellow Crystalline
CAS Datenbank
33143-29-2(CAS DataBase Reference)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
WGK Germany  3
HS Code  2932990090
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitssch?dlich bei Verschlucken. Akute Toxizit?t oral Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P270, P301+P312, P330, P501
Sicherheit
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.

2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Pale Yellow Crystalline Solid

Verwenden

6-Cyano-2,2-dimethyl-2H-benzo-[b]-pyran (cas# 33143-29-2) is a compound useful in organic synthesis.

Allgemeine Beschreibung

2,2-Dimethyl-2H-1-benzopyran-6-carbonitrile (6-Cyano-2,2-dimethyl-2H-1-benzopyran) is a substituted 2,2-dimethyl-2H-1-benzopyran. It can be synthesized by the condensation reaction between 1,1-diethoxy-3-methyl-2-butene and 4-cyanophenol in the presence of pyridine.

2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

4-hydroxy-2,2-dimethylchroman-6-carbonitrile 2,2-dimethyl-4-oxochroman-6-carbonitrile 2-ACETYL-4-CYANOPHENOL 1 1-DIETHOXY-3-METHYL-2-BUTENE 97 4-Cyanphenylacetat 4-[(1,1-DIMETHYLPROP-2-YNYL)OXY]BENZONITRILE 3-Methyl-2-butenal 3-Chlor-3-methylbut-1-in Benzyltrimethylammoniumhydroxid 3-Methylpyridin 2-Methyl-3-butin-2-ol 4-Hydroxybenzonitril

Downstream Produkte

2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 76)Lieferanten
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33143-29-2()Verwandte Suche:

  • 6-CYANO-2,2-DIMETHYLCHROMENE
  • AKOS 91886
  • 2,2-DIMETHYL-2H-1-BENZOPYRAN-6-CARBONITRILE
  • 2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE
  • 2,2-Dimethyl-2H-1-benzopyran-6-carbonitrile 97%
  • 6-Cyano-2,2-dimethyl-2H-chromene
  • 6-CYANO-2,2-DIMETHYL-2H-BENZO-[B]-PYRAN
  • 2,2-DiMethyl-6-cyanochroMene
  • 2,2-DiMethyl-6-cyano-2H-1-benzopyran
  • 2H-1-Benzopyran-6-carbonitrile, 2,2-diMethyl-
  • 2,2-Dimethyl-2H-chromeme-6-carbonitrile
  • 2,2-dimethyl-2H-chromene-6-carbonitrile 97%
  • 2,2-Dimethylchromene-6-carbonitrile
  • 33143-29-2
  • Heterocyclic Building Blocks
  • Building Blocks
  • Benzopyrans
  • Miscellaneous Reagents
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