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Indan-2-on

2-Indanone Struktur
615-13-4
CAS-Nr.
615-13-4
Bezeichnung:
Indan-2-on
Englisch Name:
2-Indanone
Synonyma:
1,3-Dihydro-2H-inden-2-one;Indan-2-one;1H-inden-2(3H)-one;2-lndanone;2-Indene;2-INDANONE;2-OXOINDANE;2-indanones;INDANONE(2-);2-Hydrindone
CBNumber:
CB6711313
Summenformel:
C9H8O
Molgewicht:
132.16
MOL-Datei:
615-13-4.mol

Indan-2-on Eigenschaften

Schmelzpunkt:
51-54 °C (lit.)
Siedepunkt:
218°C
Dichte
1.0712
Brechungsindex
1.5380 (estimate)
Flammpunkt:
212 °F
storage temp. 
2-8°C
L?slichkeit
Chloroform (Slightly), Ethyl Acetate (Slightly)
Aggregatzustand
Crystals or Powder
Farbe
Light yellow to yellow-brown
Wichte
1.07 (liquid)
Geruch (Odor)
moderately tenacious odor
Odor Threshold
0.00036ppm
Wasserl?slichkeit
insoluble
Sensitive 
Hygroscopic
BRN 
636550
InChIKey
UMJJFEIKYGFCAT-UHFFFAOYSA-N
LogP
1.230 (est)
CAS Datenbank
615-13-4(CAS DataBase Reference)
NIST chemische Informationen
2H-inden-2-one, 1,3-dihydro-(615-13-4)
EPA chemische Informationen
2-Indanone (615-13-4)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xi
R-S?tze: 36/37/38
S-S?tze: 22-24/25-36-26
WGK Germany  3
RTECS-Nr. NK7535500
3
Hazard Note  Irritant
TSCA  Yes
HS Code  29145090
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
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-Toxizit?t (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 M?glichkeit entfernen. Weiter spülen.

Indan-2-on Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-S?tze Betriebsanweisung:

S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.

Chemische Eigenschaften

Wet crystalline aggregates or needle-like crystals (formed by ethanol or ether) evaporate when in contact with water vapor. These crystals have a melting point range of 58-61 ℃ and a flash point of 100 ℃. Indene compounds are commonly found in numerous natural products, exhibiting diverse physiological activities and serving as crucial intermediates in organic synthesis processes.

Verwenden

2-Indanone undergoes TiCl4-Mg mediated coupling with CHBr3 to yield dibromomethyl carbinol. It reacts with 5,5-dimethyl-3-pyrazolidinone to yield 5,5-dimethyl-2-(1H-indenyl-2)-3-pyrazolidinone. On photolysis by 266-nm one-photon excitation yields o-xylylene. It was used as starting reagent in the synthesis of indene-fused porphyrins.

synthetische

2-Indanone is prepared by using acetic acid as solvent, acetic anhydride as catalyst and through hydrogen peroxide oxidation into 1, 2-indenediol, which reacted with dilute sulfuric acid solution in order to obtain crude 2-indanone. Finally, vacuum sublimation to obtain 2-indanone with high-purity, the total yield is 89%.

Definition

ChEBI: 2-Indanone is an indanone with an oxo substituent at position 2. It is a metabolite of indane. It has a role as a xenobiotic metabolite. 2-Indanone is an intermediate for the preparation of aprindine hydrochloride and ceforanide. It is an important intermediate in organic synthesis.

Application

2-Indanone is mentioned mainly for the completion and illustration of the series in which dpila- and be{u-Hydrindone have been emphasized as having potential interest in the perfume industry. It is the author's impression that the two materials are not used in perfumes or flavors.

Allgemeine Beschreibung

2-Indanone undergoes TiCl4-Mg mediated coupling with CHBr3 to yield dibromomethyl carbinol. It reacts with 5,5-dimethyl-3-pyrazolidinone to yield 5,5-dimethyl-2-(1H-indenyl-2)-3-pyrazolidinone. 2-Indanone on photolysis by 266-nm one-photon excitation yields o-xylylene.

Indan-2-on Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Indan-2-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 475)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hebei Yanxi Chemical Co., Ltd.
+8617531190177
peter@yan-xi.com China 5857 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325
sales1@chuanghaibio.com China 5889 58
Frapp's ChemicalNFTZ Co., Ltd.
+86 (576) 8169-6106
sales@frappschem.com China 880 50
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29791 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886
info@dakenam.com China 18751 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21634 55
Hangzhou FandaChem Co.,Ltd.
+8615858145714
FandaChem@Gmail.com China 9080 55
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795
ivan@atkchemical.com China 32956 60
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29880 58
Shanghai Arbor Chemical Co., Ltd.
021-60451682
act@arborchemical.com CHINA 904 58

615-13-4(Indan-2-on)Verwandte Suche:


  • 1,3-dihydro-2h-inden-2-on
  • 2H-Inden-2-one,1,3-dihydro-
  • 2-Hydrindone
  • 2-Oxohydrindene
  • 2-INDANONE
  • INDANONE(2-)
  • BETA-HYDRINDONE
  • 2-INDANONE pure
  • 2-OXOINDANE
  • 2-Indanone,98%
  • Indan-2-one 98%
  • 2-Indanone,97%
  • 2-Indanone, 97% 10GR
  • beta-Hydrindone 2-Oxoindane
  • 2-indanones
  • 2-Indanone Vetec(TM) reagent grade, 98%
  • 2 - indene ketone
  • 1,3-dihydroinden-2-one
  • 2-Indanone>
  • 1,3-Dihydro-2H-inden-2-one
  • Indan-2-one
  • 1H-inden-2(3H)-one
  • 2-lndanone
  • 2-Indanone (7CI, 8CI)
  • 2-Indene
  • 615-13-4
  • C9H8O
  • Organic Building Blocks
  • Ketones
  • Building Blocks
  • C9
  • Carbonyl Compounds
  • Indane/Indanone and Derivatives
  • Indanone & Indene
  • Carbonyl Compounds
  • bc0001
  • 615-13-4
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