ChemicalBook >> CAS DataBase List >>1,6-Diphenyl-1,5-hexadiene-3,4-diol

1,6-Diphenyl-1,5-hexadiene-3,4-diol

CAS No.
4403-20-7
Chemical Name:
1,6-Diphenyl-1,5-hexadiene-3,4-diol
Synonyms
Hydrocinnamoin;HYDROCINNAMOINE;Einecs 224-541-9;DISTYRYLETHYLENE GLYCOL;1,6-diphenylhexa-1,5-diene-3,4-diol;1,6-Diphenyl-1,5-hexadiene-3,4-diol;1,5-Hexadiene-3,4-diol, 1,6-diphenyl-
CBNumber:
CB7285369
Molecular Formula:
C18H18O2
Molecular Weight:
266.33
MDL Number:
MFCD00022041
MOL File:
4403-20-7.mol
Last updated:2026-09-12 18:54:54

1,6-Diphenyl-1,5-hexadiene-3,4-diol Properties

Melting point 155 °C
Boiling point 491.8±45.0 °C(Predicted)
Density 1.167±0.06 g/cm3(Predicted)
pka 13.51±0.20(Predicted)
LogP 3.027 (est)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

1,6-Diphenyl-1,5-hexadiene-3,4-diol price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S350605 HYDROCINNAMOIN AldrichCPR 4403-20-7 1 unit $197 2026-04-30 Buy
Sigma-Aldrich S350605 HYDROCINNAMOIN Aldrich 4403-20-7 250mg $179 2024-03-01 Buy
Biosynth FH70547 Hydrocinnamoin 4403-20-7 5g $150 2026-06-04 Buy
Biosynth FH70547 Hydrocinnamoin 4403-20-7 2g $150 2026-06-04 Buy
Biosynth FH70547 Hydrocinnamoin 4403-20-7 10g $181.4 2026-06-04 Buy
Product number Packaging Price Buy
S350605 1 unit $197 Buy
S350605 250mg $179 Buy
FH70547 5g $150 Buy
FH70547 2g $150 Buy
FH70547 10g $181.4 Buy

1,6-Diphenyl-1,5-hexadiene-3,4-diol Chemical Properties, Uses, Production

104-55-2
4403-20-7
Synthesis of 1,6-Diphenyl-1,5-hexadiene-3,4-diol from Cinnamaldehyde

1,6-Diphenyl-1,5-hexadiene-3,4-diol Preparation Products And Raw materials

Raw materials

Preparation Products

1,6-Diphenyl-1,5-hexadiene-3,4-diol Suppliers

Global Suppliers ( 8)
Supplier Tel Email Country ProdList Advantage
Merck KGaA -- ordercn@merckgroup.com China 6376 58
Biosynth Biological Technology (Suzhou) Co Ltd -- sales@biosynth.com China 6032 58
Carbosynth -- sales@carbosynth.com United Kingdom 6967 58
Riedel-de Haen AG -- United States 6624 87
Apin Chemicals Limited (UK) -- info@apinchemicals.com United Kingdom 6168 60
3B Scientific Corporation -- sales@3bsc.com United States 6637 47
Apin Chemicals Ltd. -- info@apinchemicals.com United Kingdom 6794 42
Pfaltz & Bauer, Inc. -- sales@pfaltzandbauer.com United States 6815 72
DISTYRYLETHYLENE GLYCOL HYDROCINNAMOINE Hydrocinnamoin Einecs 224-541-9 1,6-diphenylhexa-1,5-diene-3,4-diol 1,5-Hexadiene-3,4-diol, 1,6-diphenyl- 1,6-Diphenyl-1,5-hexadiene-3,4-diol 4403-20-7 Miscellaneous