Revision as of 16:27, 16 February 2012 editBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 465715812 of page 1,4-Butynediol for the Chem/Drugbox validation project (updated: '').← Previous edit | Revision as of 16:28, 16 February 2012 edit undoBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 462636280 of page 1,4-Cyclohexadiene for the Chem/Drugbox validation project (updated: '').Next 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.}} | {{ambox | text = This page contains a copy of the infobox ({{tl|chembox}}) taken from revid of page ] with values updated to verified values.}} | ||
{{ |
{{Chembox | ||
| Watchedfields = changed | | Watchedfields = changed | ||
| verifiedrevid = |
| verifiedrevid = 442961842 | ||
| |
| ImageFile = 1-4-cyclohexadiene.png | ||
| ImageFile_Ref = {{chemboximage|correct|??}} | |||
| Reference =<ref></ref> | |||
| ImageName = Skeletal formula with all implicit hydrogen shown, skeletal formula; stereo, skeletal formula with all explicit hydrogens added, all of 1,4-cyclohexadiene | |||
| ImageFile = Butynediol.png | |||
| SystematicName = Cyclohexa-1,4-diene<ref>{{Cite web|title = 1,4-cyclohexadiene - Compound Summary|url = http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=12343&loc=ec_rcs|work = PubChem Compound|publisher = National Center for Biotechnology Information|accessdate = 12 October 2011|location = USA|date = 27 March 2005|at = Identification and Related Records}}</ref> | |||
| ImageSize = 150px | |||
| OtherNames = 1,4-Cyclohexadiene{{Citation needed|date = October 2011}}<br /> | |||
| ImageName = 1,4-Butynediol | |||
1,4-Dihydrobenzene{{Citation needed|date = October 2011}}<br /> | |||
| IUPACName = But-2-yne-1,4-diol | |||
| OtherNames = Butynediol<br />2-Butyne-1,4-diol<br />1,4-Dihydroxy-2-butyne | |||
| Section1 = {{Chembox Identifiers | | Section1 = {{Chembox Identifiers | ||
| Abbreviations = 1,4-CHDN | |||
⚫ | | |
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| CASNo = 628-41-1 | |||
⚫ | | ChEBI_Ref = {{ebicite|correct|EBI}} | ||
⚫ | | CASNo_Ref = {{cascite|correct|CAS}} | ||
⚫ | | ChEBI = |
||
| |
| PubChem = 12343 | ||
| |
| PubChem_Ref = {{Pubchemcite|correct|Pubchem}} | ||
| |
| ChemSpiderID = 11838 | ||
⚫ | | ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | ||
⚫ | | InChI = 1/ |
||
| EINECS = 211-043-1 | |||
| InChIKey = DLDJFQGPPSQZKI-UHFFFAOYAT | |||
| UNNumber = 3295 | |||
⚫ | | StdInChI_Ref = {{stdinchicite|correct|chemspider}} | ||
| MeSHName = 1,4-cyclohexadiene | |||
⚫ | | StdInChI = 1S/ |
||
⚫ | | ChEBI = 37611 | ||
⚫ | | StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} | ||
⚫ | | ChEBI_Ref = {{ebicite|correct|EBI}} | ||
⚫ | | StdInChIKey = |
||
| Beilstein = 1900733 | |||
⚫ | | CASNo_Ref = {{cascite|correct|CAS}} | ||
| |
| Gmelin = 1656 | ||
| |
| SMILES = C1C=CCC=C1 | ||
⚫ | | StdInChI = 1S/C6H8/c1-2-4-6-5-3-1/h1-2,5-6H,3-4H2 | ||
⚫ | |||
⚫ | | StdInChI_Ref = {{stdinchicite|correct|chemspider}} | ||
⚫ | | InChI = 1/C6H8/c1-2-4-6-5-3-1/h1-2,5-6H,3-4H2 | ||
⚫ | | StdInChIKey = UVJHQYIOXKWHFD-UHFFFAOYSA-N | ||
⚫ | | StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} | ||
| InChIKey = UVJHQYIOXKWHFD-UHFFFAOYAM | |||
⚫ | }} | ||
| Section2 = {{Chembox Properties | | Section2 = {{Chembox Properties | ||
⚫ | | C = 6 | ||
| Formula = C<sub>4</sub>H<sub>6</sub>O<sub>2</sub> | |||
| |
| H = 8 | ||
| |
| ExactMass = 80.062600256 g mol<sup>-1</sup> | ||
| Appearance = Colorless liquid | |||
| MeltingPt = 52–55 °C | |||
| Density = 847 mg cm<sup>-3</sup> | |||
| BoilingPt = 238 °C | |||
| MeltingPtK = 223 | |||
⚫ | |||
| BoilingPtK = 355 | |||
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||
| |
| RefractIndex = 1.472 | ||
⚫ | }} | ||
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||
| Section3 = {{Chembox Thermochemistry | |||
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| DeltaHf = 63.0-69.2 kJ mol<sup>-1</sup> | |||
⚫ | |||
| DeltaHc = -3573.5--3567.5 kJ mol<sup>-1</sup> | |||
| Entropy = 189.37 J K<sup>-1</sup> mol<sup>-1</sup> | |||
| HeatCapacity = 142.2 J K<sup>-1</sup> mol<sup>-1</sup> | |||
⚫ | }} | ||
⚫ | | Section4 = {{Chembox Hazards | ||
| GHSPictograms = {{GHS flame}} {{GHS health hazard}} | |||
| GHSSignalWord = '''DANGER''' | |||
| HPhrases = {{H-phrases|225|340|350|373}} | |||
| PPhrases = {{P-phrases|201|210|308+313}} | |||
| EUClass = {{Hazchem F}} {{Hazchem T}} | |||
| RPhrases = {{R45}} {{R46}} {{R11}} {{R48/20/21/22}} | |||
| SPhrases = {{S53}} {{S45}} | |||
| NFPA-F = 3 | |||
| NFPA-H = 2 | |||
⚫ | | NFPA-R = 0 | ||
| FlashPt = -7 °C | |||
}} | |||
}} | }} |
Revision as of 16:28, 16 February 2012
This page contains a copy of the infobox ({{chembox}}) taken from revid 462636280 of page 1,4-Cyclohexadiene with values updated to verified values. |
Names | |
---|---|
Systematic IUPAC name Cyclohexa-1,4-diene | |
Other names
1,4-Cyclohexadiene 1,4-Dihydrobenzene | |
Identifiers | |
CAS Number | |
3D model (JSmol) | |
Abbreviations | 1,4-CHDN |
Beilstein Reference | 1900733 |
ChEBI | |
ChemSpider | |
EC Number |
|
Gmelin Reference | 1656 |
MeSH | 1,4-cyclohexadiene |
PubChem CID | |
UN number | 3295 |
InChI
| |
SMILES
| |
Properties | |
Chemical formula | C6H8 |
Molar mass | 80.130 g·mol |
Appearance | Colorless liquid |
Density | 847 mg cm |
Melting point | −50 °C; −58 °F; 223 K |
Boiling point | 82 °C; 179 °F; 355 K |
Refractive index (nD) | 1.472 |
Thermochemistry | |
Heat capacity (C) | 142.2 J K mol |
Std molar entropy (S298) |
189.37 J K mol |
Std enthalpy of formation (ΔfH298) |
63.0-69.2 kJ mol |
Std enthalpy of combustion (ΔcH298) |
-3573.5--3567.5 kJ mol |
Hazards | |
GHS labelling: | |
Pictograms | |
Signal word | Danger |
Hazard statements | H225, H340, H350, H373 |
Precautionary statements | P201, P210, P308+P313 |
NFPA 704 (fire diamond) | 2 3 0 |
Flash point | -7 °C |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Y verify (what is ?) Infobox references |
- "1,4-cyclohexadiene - Compound Summary". PubChem Compound. USA: National Center for Biotechnology Information. 27 March 2005. Identification and Related Records. Retrieved 12 October 2011.