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Revision as of 17:29, 16 February 2012 editBeetstra (talk | contribs)Edit filter managers, Administrators172,081 edits Saving copy of the {{chembox}} taken from revid 470829206 of page 2-Nonenal for the Chem/Drugbox validation project (updated: '').  Latest revision as of 01:04, 25 June 2024 edit Oxymetheus (talk | contribs)196 editsm Corrected punctuation.Tag: Visual edit 
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{{ambox | text = This page contains a copy of the infobox ({{tl|chembox}}) taken from revid of page ] with values updated to verified values.}}
{{chembox {{chembox
| Verifiedfields = changed | Watchedfields = changed
| verifiedrevid = 401769078 | verifiedrevid = 477215034
| ImageFile = nonenal.png | ImageFile = 2-Nonenal.png
| ImageSize = 200px | ImageSize = 240
| ImageAlt = Skeletal formula of 2-nonenal
⚫ | IUPACName = Non-2-enal
| ImageFile1 = 2-Nonenal-3D-balls.png
| ImageSize1 = 230
| ImageAlt1 = Ball-and-stick model of the 2-nonenal molecule
⚫ | PIN = Non-2-enal
| OtherNames = | OtherNames =
| Section1 = {{Chembox Identifiers |Section1={{Chembox Identifiers
⚫ | InChI = 1/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7+
⚫ | InChIKey = BSAIUMLZVGUGKX-BQYQJAHWBS
⚫ | StdInChI_Ref = {{stdinchicite|correct|chemspider}}
⚫ | StdInChI = 1S/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7+
⚫ | StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
⚫ | StdInChIKey = BSAIUMLZVGUGKX-BQYQJAHWSA-N
| CASNo_Ref = {{cascite|correct|CAS}} | CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 18829-56-6 | CASNo = 18829-56-6
| CASNo_Comment = (trans) | CASNo_Comment = (''trans'')
| CASNo1_Ref = {{cascite|correct|??}}
| CASNo1 = 60784-31-8 | CASNo1 = 60784-31-8
| CASNo1_Comment = (cis) | CASNo1_Comment = (''cis'')
| CASNo2_Ref = {{cascite|correct|??}}
| CASNo2 = 2463-53-8 | CASNo2 = 2463-53-8
| CASNo2_Comment = (cis/trans mixture) | CASNo2_Comment = (''cis''/''trans'' mixture)
| PubChem = 5283335 | ChEBI = 142592
| PubChem = 5283335
| ChEMBL_Ref = {{ebicite|changed|EBI}} | ChEMBL_Ref = {{ebicite|correct|EBI}}
| ChEMBL = 450072 | ChEMBL = 450072
⚫ | ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
⚫ | SMILES = O=C/C=C/CCCCCC
⚫ | ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChemSpiderID = 4446456 | ChemSpiderID = 4446456
| EC_number = 242-609-6
| EC_number_Comment = (''trans'')
| EC_number2 = 219-562-5
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = 8VEO649985
| UNII_Comment = (''trans'')
| UNII1_Ref = {{fdacite|correct|FDA}}
| UNII1 = ARM1W3309Z
| UNII1_Comment = (''cis'')
| UNII2_Ref = {{fdacite|correct|FDA}}
| UNII2 = 93C6BZW2TV
| UNII2_Comment = (''cis''/''trans'' mixture)
⚫ | InChI = 1/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7+
⚫ | InChIKey = BSAIUMLZVGUGKX-BQYQJAHWBS
⚫ | StdInChI_Ref = {{stdinchicite|correct|chemspider}}
⚫ | StdInChI = 1S/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7+
⚫ | StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
⚫ | StdInChIKey = BSAIUMLZVGUGKX-BQYQJAHWSA-N
⚫ | SMILES = O=C/C=C/CCCCCC
}} }}
| Section2 = {{Chembox Properties |Section2={{Chembox Properties
| C=9 | H=16 | O=1
| Formula = C<sub>9</sub>H<sub>16</sub>O
⚫ | Appearance = Colorless liquid
| MolarMass = 140.22
| Density =
⚫ | Appearance = Clear, colorless liquid
| Density = | MeltingPt =
| BoilingPtC = 188.00 to 190.00
| MeltingPt =
| BoilingPt = 55-60 °C at 0.30 mmHg | BoilingPt_notes = at 760.00 mmHg
| Solubility = | Solubility =
⚫ }}
⚫ | Section3 = {{Chembox Hazards
⚫ | ExternalMSDS =
| EUClass = Irritant ('''XI''')
⚫ | NFPA-H = 1 | NFPA-F = 2 | NFPA-R = 0
| FlashPt = 79 °C
| RPhrases = {{R38}}
| SPhrases = {{S24/25}} {{S37}} {{S45}} {{S28}}
| Autoignition =
}} }}
⚫ |Section3={{Chembox Hazards
⚫ | ExternalSDS =
⚫ | NFPA-H = 1 | NFPA-F = 2 | NFPA-R = 0
| FlashPtC = 79
| Hazards_ref=<ref>{{cite web |title=2-Nonenal |url=https://pubchem.ncbi.nlm.nih.gov/compound/5283335#section=Safety-and-Hazards |website=pubchem.ncbi.nlm.nih.gov |language=en}}</ref>
| GHSPictograms = {{GHS07}}
| GHSSignalWord = Warning
| HPhrases = {{H-phrases|315}}
| PPhrases = {{P-phrases|264|280|302+352|321|332+313|362}}
| AutoignitionPtC =
⚫ }}
}} }}

'''2-Nonenal''' is an ] ]. The colorless liquid is an important aroma component of aged ]<ref>{{cite journal | last1 = Santos |first1 = J. R. | last2 = Carneiro | first2 = J. R. | last3 = Guido | first3 = L. F. | last4 = Almeida | first4 = P. J. | last5 = Rodrigues | first5 = J. A. | last6 = Barros | first6 = A. A. | title = Determination of E-2-nonenal by high-performance liquid chromatography with UV detection - Assay for the evaluation of beer ageing | journal = Journal of Chromatography A | year = 2008 | volume = 985 | issue = 1–2 | pages = 395–402 | doi = 10.1016/S0021-9673(02)01396-1 |pmid = 12580508 }}</ref> and ], and is insoluble in water.<ref>{{cite journal |author1=Janeš, D. |author2=Kantar, D. |author3=Kreft, S. |author4=Prosen, H. | title = Identification of buckwheat (''Fagopyrum esculentum'' Moench) aroma compounds with GC-MS | journal = Food Chemistry | year = 2008 | volume = 112 | issue = 1 | pages = 120–4 | doi = 10.1016/j.foodchem.2008.05.048 }}</ref>

==Odor characteristics==
The odor of this substance is perceived as ], ] and ].<ref>{{ cite web | url = http://www.flavornet.org/info/60784-31-8.html | title = 2-nonenal CAS 60784-31-8 | publisher = Flavornet }}</ref> Its odor has been associated with human ].<ref>{{ cite journal |author1=Haze, S. |author2=Gozu, Y. |author3=Nakamura, S. |author4=Kohno, Y. |author5=Sawano, K. |author6=Ohta, H. |author7=Yamazaki, K. | title = 2-Nonenal Newly Found in Human Body Odor Tends to Increase with Aging | journal = ] | year = 2001 | volume = 116 | issue = 4 | pages = 520–4 | doi = 10.1046/j.0022-202x.2001.01287.x | pmid = 11286617 | doi-access = free }}</ref>

==References==
{{reflist}}

==Further reading==
* {{ cite journal | last1 = Morrison | first1 = G. C. | last2 = Nazaroff | first2 = W. W. | title = Ozone interactions with carpet: secondary emissions of aldehydes | journal = ] | year = 2002 | volume = 36 | issue = 10 | pages = 2185–92 | pmid = 12038828 | doi=10.1021/es0113089| bibcode = 2002EnST...36.2185M }}

{{DEFAULTSORT:Nonenal, 2-}}
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