Phenanthro[1,2-b]furan-10,11-dione, 6,7,8,9-tetrahydro-1,6,6-trimethyl-

• Formula: C₁₉H₁₈O₃
• Molecular weight: 294.3444
• IUPAC Standard InChI: InChI=1S/C19H18O3/c1-10-9-22-18-12-6-7-13-11(5-4-8-19(13,2)3)15(12)17(21)16(20)14(10)18/h6-7,9H,4-5,8H2,1-3H3 Copy

  
• IUPAC Standard InChIKey: HYXITZLLTYIPOF-UHFFFAOYSA-N Copy
• CAS Registry Number: 568-72-9
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Tanshinon II; Tanshinone II; Tanshinone IIA; Tanshinone 2-A; 6,7,8,9-Tetrahydro-1,6,6-trimethylphenanthro[1,2-b]furan-10,11-dione
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• Information on this page:
  • Phase change data
  • References
  • Notes
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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 by: 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.

Huang, Zhou, et al., 1992
Huang, Wei-Jun; Zhou, Yan-Zhu; Tan, Fu; Huang, Xiu-Lan; Yang, Bao-Jin, Study on O-Quinonoid Form Homologues by DSC, Acta Phys. Chim. Sin., 1992, 8, 6, 795-798, https://doi.org/10.3866/PKU.WHXB19920615 . [all data]

Huang, Tan, et al., 1988
Huang, W.; Tan, F.; Luo, H., Thermodynamic studies on tanshinones from Salvia miltiorrhiza radix, Zhongguo Yaoke Daxue Xuebao, 1988, 19, 2, 90. [all data]

Notes

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• Symbols used in this document:
  

  ΔfusH

  Enthalpy of fusion

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