4,4'-[(1E)-5-Hydroxy-1-heptene-1,7-diyl]diphenol

Modify Date: 2024-01-09 21:14:41

4,4'-[(1E)-5-Hydroxy-1-heptene-1,7-diyl]diphenol Structure
4,4'-[(1E)-5-Hydroxy-1-heptene-1,7-diyl]diphenol structure
Common Name 4,4'-[(1E)-5-Hydroxy-1-heptene-1,7-diyl]diphenol
CAS Number 1083195-05-4 Molecular Weight 298.376
Density 1.2±0.1 g/cm3 Boiling Point 540.0±50.0 °C at 760 mmHg
Molecular Formula C19H22O3 Melting Point N/A
MSDS N/A Flash Point 253.9±24.7 °C

 Use of 4,4'-[(1E)-5-Hydroxy-1-heptene-1,7-diyl]diphenol


1,7-Bis(4-hydroxyphenyl)hept-6-en-3-ol (Compound M32) is a natural product that can be isolated from Curcuma longa L.[1].

 Names

Name 4-[(E)-3-hydroxy-7-(4-hydroxyphenyl)hept-6-enyl]phenol
Synonym More Synonyms

  Biological Activity

Description 1,7-Bis(4-hydroxyphenyl)hept-6-en-3-ol (Compound M32) is a natural product that can be isolated from Curcuma longa L.[1].
Related Catalog
References

[1]. Chang YL, et al. Anti-tumor activity and linear-diarylheptanoids of herbal couple Curcumae Rhizoma-Sparganii Rhizoma and the single herbs. J Ethnopharmacol. 2020 Mar 25;250:112465.

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 540.0±50.0 °C at 760 mmHg
Molecular Formula C19H22O3
Molecular Weight 298.376
Flash Point 253.9±24.7 °C
Exact Mass 298.156891
PSA 60.69000
LogP 3.54
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.637

 Safety Information

Hazard Codes Xi
HS Code 2907299090

 Customs

HS Code 2907299090
Summary 2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

 Synonyms

4,4'-[(1E)-5-Hydroxy-1-heptene-1,7-diyl]diphenol
Benzenepropanol, 4-hydroxy-α-[(3E)-4-(4-hydroxyphenyl)-3-buten-1-yl]-