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Revision as of 16:08, 16 February 2012 editBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 476512672 of page 1,2-Bis(diphenylphosphino)ethane for the Chem/Drugbox validation project (updated: '').← Previous edit Revision as of 16:08, 16 February 2012 edit undoBeetstra (talk | contribs)Edit filter managers, Administrators172,031 edits Saving copy of the {{chembox}} taken from revid 465877166 of page 1,2-Butanediol 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 {{chembox
| verifiedrevid = 443340093
| Verifiedfields = changed
| Name = 1,2-Butanediol
| verifiedrevid = 456360220
| ImageFile = 1,2-Butanediol.png
| Name = 1,2-Bis(diphenylphosphino)ethane
| ImageName = Molecular forula of 1,2-Butanediol
| ImageFile = DPPE structure.svg
<!-- | ImageSize = 200px --> | IUPACName = Butane-1,2-diol
| OtherNames = 1,2-Dihydroxybutane<br/>α-Butylene glycol
| ImageName =
| ImageFile1 = Dppe-from-xtal-2001-3D-balls.png
<!-- | ImageSize1 = 200px -->
| ImageName1 = dppe
| IUPACName = Ethane-1,2-diylbis(diphenylphosphane)
| OtherNames = 1,2-Bis(diphenylphosphino)ethane<br />Diphos<br />Dppe
| Section1 = {{Chembox Identifiers | Section1 = {{Chembox Identifiers
| InChI = 1/C4H10O2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C4H10O2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3
| InChIKey = BMRWNKZVCUKKSR-UHFFFAOYAV
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = BMRWNKZVCUKKSR-UHFFFAOYSA-N
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = RUN0H01QEU
| SMILES = OCC(O)CC
| SMILES1 = CCC(CO)O
| CASNo = 584-03-2
| CASNo_Ref = {{cascite|correct|CAS}}
| EC-number = 209-527-2
| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}
| ChEBI_Ref = {{ebicite|correct|EBI}} | ChEBI_Ref = {{ebicite|correct|EBI}}
| ChEBI = 30669 | ChEBI = 52682
| ChemSpiderID = 66873 | ChemSpiderID = 10948
| RTECS = EK0380000
| InChI = 1/C26H24P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H,21-22H2
| SMILES = P(c1ccccc1)(c2ccccc2)CCP(c3ccccc3)c4ccccc4
| InChIKey = QFMZQPDHXULLKC-UHFFFAOYAX
| SMILES1 = c1ccc(cc1)P(CCP(c2ccccc2)c3ccccc3)c4ccccc4
| ChEMBL_Ref = {{ebicite|changed|EBI}}
| ChEMBL = 68683
| StdInChI_Ref = {{stdinchicite|correct|chemspider}}
| StdInChI = 1S/C26H24P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H,21-22H2
| StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}
| StdInChIKey = QFMZQPDHXULLKC-UHFFFAOYSA-N
| CASNo_Ref = {{cascite|correct|CAS}}
| CASNo = 1663-45-2
}} }}
| Section2 = {{Chembox Properties | Section2 = {{Chembox Properties
| Reference = <ref>{{RubberBible62nd|page=C-190}}.</ref><ref>{{Ullmann | volume = A1 | page = VA4&nbsp;461}}.</ref><ref name="SIDS">{{SIDS-ref|id=584032|name=1,2-Butanediol|date=February 1995}}.</ref>
| Formula = C<sub>26</sub>H<sub>24</sub>P<sub>2 | Formula = C<sub>4</sub>H<sub>10</sub>O<sub>2</sub>
| MolarMass = 398.42 g/mol
| MeltingPt = 140-142 °C | MolarMass = 90.121 g/mol
| Density = 1.0023 g/cm<sup>3</sup> (20 °C)
| MeltingPt = −50 °C<ref group="note">The value of −50&nbsp;°C for the melting point is taken from ''Ullmann's Encyclopedia of Industrial Chemistry'' and used by the ] and the OECD ]. Other reported values of the melting point range from −114&nbsp;°C to −30&nbsp;°C.</ref>
| BoilingPt = 195–196.9 °C<br/>96.5 °C (10 mmHg)
| Solubility = miscible
| SolubleOther = soluble in ], ]; sparingly soluble in ]s and ]s; insoluble in ]s
| RefractIndex = 1.4378 (20 °C)
| Viscosity = 7.3 mPa&thinsp;s (20 °C)
}}
| Section3 = {{Chembox Thermochemistry
| Reference = <ref>{{citation | last1 = Moureu | first1 = H. | last2 = Dode | first2 = M. | title = Chaleurs de formation de l'oxyde d'ethylene, de l'ethanediol et de quelques homologues | journal = Bull. Soc. Chim. Fr. | year = 1937 | volume = 4 | pages = 637–47}}.</ref>
| DeltaHf = −532.8 kJ/mol
| DeltaHc = −2479 kJ/mol
}}
| Section7 = {{Chembox Hazards
| Reference = <ref name="ICSC">{{ICSC-ref|03|95|name=1,2-Butanediol|date=March 1996}}.</ref>
| ExternalMSDS =
| EUIndex = not listed
| FlashPt = 90 °C
}}
| Section8 = {{Chembox Related
| OtherFunctn = ]<br/>]<br/>]
| Function = ]s
| OtherCpds = ]<br/>]<br/>]<br/>]<br/>]
}} }}
}} }}

Revision as of 16:08, 16 February 2012

This page contains a copy of the infobox ({{chembox}}) taken from revid 465877166 of page 1,2-Butanediol with values updated to verified values.
1,2-Butanediol
Molecular forula of 1,2-Butanediol
Names
IUPAC name Butane-1,2-diol
Other names 1,2-Dihydroxybutane
α-Butylene glycol
Identifiers
CAS Number
3D model (JSmol)
ChEBI
ChemSpider
RTECS number
  • EK0380000
UNII
InChI
  • InChI=1S/C4H10O2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3Key: BMRWNKZVCUKKSR-UHFFFAOYSA-N
  • InChI=1/C4H10O2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3Key: BMRWNKZVCUKKSR-UHFFFAOYAV
SMILES
  • OCC(O)CC
  • CCC(CO)O
Properties
Chemical formula C4H10O2
Molar mass 90.121 g/mol
Density 1.0023 g/cm (20 °C)
Melting point −50 °C
Boiling point 195–196.9 °C
96.5 °C (10 mmHg)
Solubility in water miscible
Solubility soluble in ethanol, acetone; sparingly soluble in esters and ethers; insoluble in hydrocarbons
Refractive index (nD) 1.4378 (20 °C)
Viscosity 7.3 mPa s (20 °C)
Thermochemistry
Std enthalpy of
formation
fH298)
−532.8 kJ/mol
Std enthalpy of
combustion
cH298)
−2479 kJ/mol
Hazards
Flash point 90 °C
Related compounds
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). checkverify (what is  ?) Infobox references
Chemical compound


Cite error: There are <ref group=note> tags on this page, but the references will not show without a {{reflist|group=note}} template (see the help page).

  1. Weast, Robert C., ed. (1981). CRC Handbook of Chemistry and Physics (62nd ed.). Boca Raton, Florida: CRC Press. p. C-190. ISBN 0-8493-0462-8..
  2. Ullmann's Encyclopedia of Industrial Chemistry. Vol. A1. Weinheim: Wiley-VCH. p. VA4 461. ISBN 978-3527306732..
  3. 1,2-Butanediol (PDF), SIDS Initial Assessment Report, Geneva: United Nations Environment Programme, February 1995.
  4. Moureu, H.; Dode, M. (1937), "Chaleurs de formation de l'oxyde d'ethylene, de l'ethanediol et de quelques homologues", Bull. Soc. Chim. Fr., 4: 637–47.
  5. 1,2-Butanediol, International Chemical Safety Card 0395, Geneva: International Programme on Chemical Safety, March 1996.