Sucrose

• Formula: C₁₂H₂₂O₁₁
• Molecular weight: 342.2965
• IUPAC Standard InChI: InChI=1S/C12H22O11/c13-1-4-6(16)8(18)9(19)11(21-4)23-12(3-15)10(20)7(17)5(2-14)22-12/h4-11,13-20H,1-3H2/t4-,5?,6-,7?,8+,9-,10?,11-,12?/m0/s1 Copy

  
• IUPAC Standard InChIKey: CZMRCDWAGMRECN-SFOFJGFUSA-N Copy
• CAS Registry Number: 57-50-1
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: α-D-Glucopyranoside, β-D-fructofuranosyl; β-D-Fructofuranosyl α-D-glucopyranoside; Amerfond; Beet sugar; Cane sugar; Confectioner's sugar; D-Sucrose; Granulated sugar; Microse; Rock candy; Saccharose; Saccharum; Sugar; White sugar; D-(+)-Sucrose; D-(+)-Saccharose; α-D-Glucopyranosyl β-D-fructofuranoside; β-D-Fructofuranoside, α-D-glucopyranosyl; (α-D-Glucosido)-β-D-fructofuranoside; Fructofuranoside, α-D-glucopyranosyl, β-D; Glucopyranoside, β-D-fructofuranosyl, α-D; NCI-C56597; Table sugar; (+)-Sucrose; NSC 406942
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Reaction thermochemistry data
  • IR Spectrum
  • THz IR spectrum
  • Mass spectrum (electron ionization)
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Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Kofler and Sitte, 1950
Kofler, L.; Sitte, H., Melting Point Determination of Substances with Melt with Decomposition, Monatsh. Chem., 1950, 81, 619. [all data]

Sopade, Kearsley, et al., 1988
Sopade, P.A.; Kearsley, M.W.; Le Grys, G.A., Heat of melting of sucrose, Int. Sugar J., 1988, 90, 1070, 38. [all data]

Notes

Go To: Top, Phase change data, References

• Symbols used in this document:
  

  Tfus	Fusion (melting) point
  ΔfusH	Enthalpy of fusion

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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