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Revision as of 13:36, 9 August 2011 editBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Script assisted update of identifiers for the Chem/Drugbox validation project (updated: 'ChEBI').← Previous edit		Latest revision as of 07:06, 27 December 2024 edit undo0dorkmann (talk | contribs)258 editsm cat
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			{{About|the hydrocarbon|the binary compound of hydrogen and indium|Indium trihydride|other uses}}
	{{chembox		{{chembox
			| Watchedfields = changed
	| verifiedrevid = 415662359		| verifiedrevid = 443871122
	|ImageFile=Indane structure.png		| ImageFile=Indane structure.svg
	|ImageSize=150px		| ImageSize=170px
	|ImageName=Skeletal formula		| ImageName=Skeletal formula
	|ImageFile1=Indane-3D-balls.png		| ImageFile1=Indane 3D ball.png
	|ImageSize1=160px		| ImageSize1=200px
	|ImageName1=Ball-and-stick model
			| ImageAlt1=Ball-and-stick model of the indane molecule
	|IUPACName=indane
			| PIN = 2,3-Dihydro-1''H''-indene<ref>{{cite book |author=] |date=2014 |title=Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013 |publisher=] |pages=602 |doi=10.1039/9781849733069 |isbn=978-0-85404-182-4}}</ref>
	|OtherNames=Benzocyclopentane<br>		| OtherNames = Indan<br />Benzocyclopentane<br />
	Hydrindene<ref name="hawley-1977-p464">{{cite book|author=Hawley, Gessner G.|title=The Condensed Chemical Dictionary|publisher=Van Nostrand Reinhold Company|year=1977|isbn=0-442-23240-3|pages=464}}</ref><br>		Hydrindene<ref name="hawley-1977-p464">{{cite book|author=Hawley, Gessner G.|title=The Condensed Chemical Dictionary|publisher=Van Nostrand Reinhold Company|year=1977|isbn=0-442-23240-3|pages=464}}</ref><br />2,3-Dihydroindene<ref name="hawley-1977-p464" />
	2,3-Dihydroindene<ref name="hawley-1977-p464" />
	|Section1= {{Chembox Identifiers		|Section1={{Chembox Identifiers
	| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}		| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
	| ChemSpiderID = 9903		| ChemSpiderID = 9903
	| InChI = 1/C9H10/c1-2-5-9-7-3-6-8(9)4-1/h1-2,4-5H,3,6-7H2		| InChI = 1/C9H10/c1-2-5-9-7-3-6-8(9)4-1/h1-2,4-5H,3,6-7H2
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	| CASNo_Ref = {{cascite|correct|CAS}}		| CASNo_Ref = {{cascite|correct|CAS}}
	| CASNo=496-11-7		| CASNo=496-11-7
			| UNII_Ref = {{fdacite|correct|FDA}}
⚫	| PubChem=10326
	| ChEBI = 37911		| UNII = H9SCX043IG
		⚫	| PubChem=10326
			| ChEBI_Ref = {{ebicite|correct|EBI}}
			| ChEBI = 37911
	| SMILES = c1ccc2c(c1)CCC2		| SMILES = c1ccc2c(c1)CCC2
			| Beilstein = 1904376
			| Gmelin = 67817
	}}		}}
	|Section2= {{Chembox Properties		|Section2={{Chembox Properties
	| Formula=C<sub>9</sub>H<sub>10</sub>		| Formula=C<sub>9</sub>H<sub>10</sub>
	| MolarMass=118.176 g/mol		| MolarMass=118.176 g/mol
	| Appearance=Clear colorless liquid		| Appearance=colorless liquid
	| Density=		| Density=0.9645 g/cm<sup>3</sup>
			| MeltingPtC=-51.4
	| MeltingPt=
	| BoilingPtC=176.5		| BoilingPtC=176.5
	| Solubility=		| Solubility=
	}}		}}
	|Section3= {{Chembox Hazards		|Section3={{Chembox Hazards
	| MainHazards=		| MainHazards=
	| FlashPt=		| FlashPt=
			| AutoignitionPt =
	| Autoignition=
	}}		}}
	}}		}}
			'''Indane''' or '''indan''' is an ] with the formula C<sub>9</sub>H<sub>10</sub>. It is a colorless liquid ]. It is a ], a bicyclic compound. It occurs at the level of about 0.1% in ]. It is usually produced by hydrogenation of ].<ref name=Ullmanns>Karl Griesbaum, Arno Behr, Dieter Biedenkapp, Heinz-Werner Voges, Dorothea Garbe, Christian Paetz, Gerd Collin, Dieter Mayer, Hartmut Höke "Hydrocarbons" in Ullmann's Encyclopedia of Industrial Chemistry 2002 Wiley-VCH, Weinheim. {{doi|10.1002/14356007.a13_227}}</ref>
	'''Indane''' or '''indan''' is a ] petrochemical compound.
	==Derivatives==		==Derivatives==
	Derivatives include compounds such as 1-methyl-indane and 2-methyl-indane (where one methyl group is attached to the five carbon ring), 4-methyl-indane and 5-methyl-indane (where one methyl group is attached to the benzene ring), various dimethyl-indanes, and various pharmaceutical derivatives.		Derivatives include compounds such as 1-methylindane and 2-methylindane (where one methyl group is attached to the five carbon ring), 4-methylindane and 5-methylindane (where one methyl group is attached to the benzene ring), and various dimethylindanes. Other derivatives can be obtained indirectly, e.g. the reaction of ] with ], using metallic ] and ] as a catalyst. The reaction yields indanedione ethyl ester, which can react with the sodium ions yielding a salt. This can be reversed by adding an aqueous solution of ].
	Other derivatives can be obtained indirectly, e.g. the reaction of diethyl phtalate with ethylacetate using metallic sodium and ethanol as a catalyst. The reaction yelds indanedione ethyl ester which can react with the sodium ions yielding a salt. This can be reversed by adding an aquous solution of hydrochloric acid.
			A family of indane derivatives are ]s. They are very close derivatives of other empathogen-entactogens such as ] and ]. Examples include ] and ].<ref>{{cite journal | pmid = 1967651| year = 1990| last1 = Nichols| first1 = D. E| title = Nonneurotoxic tetralin and indan analogues of 3,4-(methylenedioxy)amphetamine (MDA)| journal = Journal of Medicinal Chemistry| volume = 33| issue = 2| pages = 703–10| last2 = Brewster| first2 = W. K| last3 = Johnson| first3 = M. P| last4 = Oberlender| first4 = R| last5 = Riggs| first5 = R. M| doi=10.1021/jm00164a037}}</ref> Nichols also created an indane isomer of ], ], ], and an iodized derivative ].
	Indane can also be converted in a catalytic reactor to other aromatics such a ].
⚫	Another derivative is ].
	==See also==		==See also==
	* ]		* ]
		⚫	* ]
	==References==		==References==
	{{Reflist}}		{{Reflist}}
			{{Authority control}}
	== External links ==
	* for indane (indan) from
	Physical and Theoretical Chemistry Laboratory at ].
	]
	]
	]		]
	]
	]
	]