Product Name

  • Name

    p-Coumaryl alcohol

  • EINECS
  • CAS No. 3690-05-9
  • Article Data12
  • CAS DataBase
  • Density 1.188g/cm3
  • Solubility
  • Melting Point 124 °C
  • Formula C9H10O2
  • Boiling Point 323.5°Cat760mmHg
  • Molecular Weight 150.177
  • Flash Point 162.7°C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 3690-05-9 (p-Coumaryl alcohol)
  • Hazard Symbols
  • Synonyms 2-Propen-1-ol,3-(p-hydroxyphenyl)- (6CI,7CI,8CI);Phenol, 4-(3-hydroxy-1-propenyl)- (9CI);3-(p-Hydroxyphenyl)-2-propen-1-ol;4-Hydroxycinnamic alcohol;4-Hydroxycinnamylalcohol;p-Coumaric alcohol;p-Coumaryl alcohol;p-Cumaric alcohol;p-Hydroxycinnamic alcohol;p-Hydroxycinnamyl alcohol;Phenol,4-(3-hydroxy-1-propen-1-yl)-;
  • PSA 40.46000
  • LogP 1.39770

Synthetic route

methyl 4-hydroxycinnamate
3943-97-3

methyl 4-hydroxycinnamate

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran at 20℃; for 6h;96%
1-hydroxy-3-(4-acetoxyphenyl)-2-propen
1202495-53-1

1-hydroxy-3-(4-acetoxyphenyl)-2-propen

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With β‐cyclodextrin In water; acetone at 60℃; for 6h; Green chemistry;95%
C14H18O3

C14H18O3

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With β‐cyclodextrin In water; acetone at 60℃; for 6h; Green chemistry;93%
methyl p-hydroxycinnamate
3943-97-3, 19367-38-5, 61240-27-5

methyl p-hydroxycinnamate

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With aluminum (III) chloride; lithium aluminium tetrahydride In diethyl ether at 0℃; for 1.5h;90%
With aluminum (III) chloride; lithium aluminium tetrahydride In diethyl ether at 0 - 20℃; for 0.5h; Inert atmosphere;62%
C11H14O3

C11H14O3

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With β‐cyclodextrin In water; acetone at 60℃; for 6h; Green chemistry;87%
4-hydroxybenzenediazonium tetrafluoroborate

4-hydroxybenzenediazonium tetrafluoroborate

allyl alcohol
107-18-6

allyl alcohol

A

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

B

dihydro-p-coumaryl aldehyde
20238-83-9

dihydro-p-coumaryl aldehyde

Conditions
ConditionsYield
With sodium acetate; palladium diacetate In methanol at 0℃; for 6h; Heck Reaction;A 72%
B 11%
C16H16O4S

C16H16O4S

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With β‐cyclodextrin In water; acetone at 60℃; for 5h; Green chemistry;59%
ethyl 3-(4-hydroxyphenyl)prop-2-enoate
7361-92-4, 7362-39-2, 2979-06-8

ethyl 3-(4-hydroxyphenyl)prop-2-enoate

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In diethyl ether at 0℃; for 18h; Reduction;
With diisobutylaluminium hydride In toluene at -78 - 25℃; for 3.75h; Inert atmosphere;
p-hydroxy-cinnamaldehyde
20711-53-9, 88264-59-9, 2538-87-6

p-hydroxy-cinnamaldehyde

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With β-nicotinamide adenine dinucleotide 2’-phosphate reduced tetrasodium salt; Arabidopsis thaliana cinnamyl alcohol dehydrogenase 5 at 30℃; Kinetics; Enzymatic reaction;
Stage #1: p-hydroxy-cinnamaldehyde With 1,4-dithio-L-threitol; NADPH at 30℃; for 0.5h; Enzymatic reaction;
Stage #2: With acetic acid In methanol pH=7.5; Kinetics;
4-acetaminophenol
103-90-2

4-acetaminophenol

A

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

B

dihydro-p-coumaryl aldehyde
20238-83-9

dihydro-p-coumaryl aldehyde

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: tetrafluoroboric acid / isopropyl alcohol / 3 h / 90 °C
1.2: 0 °C
2.1: sodium acetate; palladium diacetate / methanol / 6 h / 0 °C
View Scheme
4-(4'-hydroxyphenyl)but-3-en-2-one
22214-30-8, 59417-71-9, 3160-35-8

4-(4'-hydroxyphenyl)but-3-en-2-one

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sulfuric acid / 4 h / Reflux
2: lithium aluminium tetrahydride / chlorobenzene; tetrahydrofuran / 4 h / 20 °C
View Scheme
ethyl (E)-4-hydroxycinnamate
2979-06-8, 7361-92-4, 7362-39-2

ethyl (E)-4-hydroxycinnamate

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran; chlorobenzene at 20℃; for 4h;
4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: pyridine; piperidine / 90 - 105 °C
2: triethylamine / tetrahydrofuran / 0.5 h / -7 °C
3: sodium tetrahydroborate / methanol; tetrahydrofuran / 2 h / 10 °C
View Scheme
para-coumaric acid
7400-08-0

para-coumaric acid

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triethylamine / tetrahydrofuran / 0.5 h / -7 °C
2: sodium tetrahydroborate / methanol; tetrahydrofuran / 2 h / 10 °C
View Scheme
Multi-step reaction with 2 steps
1: 45 h / Irradiation; Reflux
2: lithium aluminium tetrahydride; aluminum (III) chloride / diethyl ether / 1.5 h / 0 °C
View Scheme
C12H12O5

C12H12O5

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With sodium tetrahydroborate In tetrahydrofuran; methanol at 10℃; for 2h;
p-Coumaric Acid
7400-08-0

p-Coumaric Acid

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

Conditions
ConditionsYield
With Escherichia coli BL21-Gold(DE3) lacIQ1 pALXtreme-tal-4cl-ccr-cad at 25℃; for 17h; Enzymatic reaction;
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

3-(4-hydroxyphenyl)propan-1-ol
10210-17-0

3-(4-hydroxyphenyl)propan-1-ol

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen In methanol at 20℃; for 12h;98%
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

p-hydroxy-cinnamaldehyde
20711-53-9, 88264-59-9, 2538-87-6

p-hydroxy-cinnamaldehyde

Conditions
ConditionsYield
With MoO2Cl2(DMSO)2; dimethyl sulfoxide for 0.166667h; Swern Oxidation; Microwave irradiation;97%
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In 1,4-dioxane at 20℃; for 0.5h;81%
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In 1,4-dioxane for 0.5h; Inert atmosphere;43%
tris(acetonitrile)pentamethylcyclopentadienylruthenium(II) hexafluorophosphate

tris(acetonitrile)pentamethylcyclopentadienylruthenium(II) hexafluorophosphate

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

[(C5(CH3)5)Ru(η6-p-coumaryl alcohol)]PF6
1160168-69-3

[(C5(CH3)5)Ru(η6-p-coumaryl alcohol)]PF6

Conditions
ConditionsYield
In dichloromethane byproducts: CH3CN; (Ar, Schlenk technique); addn. of phenol deriv. to CH2Cl2 soln. of ruthenium compd., stirring for several hs at room temp.; concg., addn. of ether, filtration, washing with ether and hexane, elem.anal.;83%
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

3-(3-hydroxy-4-methoxy-phenyl)-1-(2,4,6-trihydroxyphenyl)propan-1 -one
35400-60-3

3-(3-hydroxy-4-methoxy-phenyl)-1-(2,4,6-trihydroxyphenyl)propan-1 -one

(E)-3-(3-hydroxy-4-methoxyphenyl)-1-(2,4,6-trihydroxy-3-(3-(4-hydroxyphenyl)allyl)phenyl)propan-1-one

(E)-3-(3-hydroxy-4-methoxyphenyl)-1-(2,4,6-trihydroxy-3-(3-(4-hydroxyphenyl)allyl)phenyl)propan-1-one

Conditions
ConditionsYield
With toluene-4-sulfonic acid In acetonitrile at 20℃; for 3h; Inert atmosphere;69%
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

herbacetin
527-95-7

herbacetin

demethoxyrhodiolin
134070-57-8

demethoxyrhodiolin

Conditions
ConditionsYield
horseradish peroxidase;
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

A

(4-(4-hydroxyphenyl)furoxan-3-yl)methanol
862608-06-8

(4-(4-hydroxyphenyl)furoxan-3-yl)methanol

B

C9H8N2O4

C9H8N2O4

Conditions
ConditionsYield
With sodium nitrite In acetic acid at 25℃; Inert atmosphere;
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

C9H6N2O4

C9H6N2O4

Conditions
ConditionsYield
Stage #1: para-coumaryl alcohol With sodium nitrite In acetic acid at 25℃; Inert atmosphere;
Stage #2: With manganese(IV) oxide In dichloromethane at 25℃; Inert atmosphere;
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

2,2,2-trichloroacetophenone
2902-69-4

2,2,2-trichloroacetophenone

p-hydroxycinnamyl benzoate
189230-69-1

p-hydroxycinnamyl benzoate

Conditions
ConditionsYield
With N,N,N',N'',N'''-pentamethyldiethylenetriamine In acetonitrile at 20 - 25℃; for 12h;0.463g
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

4-(3-(4-((5-chloro-2-((2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)amino)pyrimidin-4-yl)oxy)phenyl)propoxy)-3-(phenylsulfonyl)-1,2,5-oxadiazole-2-oxide

4-(3-(4-((5-chloro-2-((2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)amino)pyrimidin-4-yl)oxy)phenyl)propoxy)-3-(phenylsulfonyl)-1,2,5-oxadiazole-2-oxide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: hydrogen; palladium 10% on activated carbon / methanol / 12 h / 20 °C
2: potassium carbonate / N,N-dimethyl-formamide / 2 h / 20 °C
3: trifluoroacetic acid; iso-butanol / 3 h / 100 °C
4: sodium hydride / tetrahydrofuran / 0.5 h / 0 - 20 °C
View Scheme
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

3-(4-((2,5-dichloropyrimidin-4-yl)oxy)phenyl)propan-1-ol

3-(4-((2,5-dichloropyrimidin-4-yl)oxy)phenyl)propan-1-ol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: hydrogen; palladium 10% on activated carbon / methanol / 12 h / 20 °C
2: potassium carbonate / N,N-dimethyl-formamide / 2 h / 20 °C
View Scheme
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

3-(4-((5-chloro-2-((2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)amino)pyrimidin-4-yl)oxy)phenyl)propan-1-ol

3-(4-((5-chloro-2-((2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)amino)pyrimidin-4-yl)oxy)phenyl)propan-1-ol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: hydrogen; palladium 10% on activated carbon / methanol / 12 h / 20 °C
2: potassium carbonate / N,N-dimethyl-formamide / 2 h / 20 °C
3: trifluoroacetic acid; iso-butanol / 3 h / 100 °C
View Scheme
UDP-glucose
133-89-1

UDP-glucose

4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

p‐coumaryl alcohol glucoside

p‐coumaryl alcohol glucoside

Conditions
ConditionsYield
With magnesium chloride; BSA In dimethyl sulfoxide pH=7.5;
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

C9H9ClO

C9H9ClO

Conditions
ConditionsYield
With thionyl chloride In dichloromethane at 8 - 20℃;
4-hydroxycinnamic alcohol
3690-05-9

4-hydroxycinnamic alcohol

bis[3-(4-hydroxyphenyl)prop-2-ene]disulphide

bis[3-(4-hydroxyphenyl)prop-2-ene]disulphide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: thionyl chloride / dichloromethane / 8 - 20 °C
2: sodium hydrogensulfide; triethylamine hydrochloride / methanol / 4 h / 20 °C / Inert atmosphere
View Scheme

3-(4-Hydroxyphenyl)-1-propane Chemical Properties

Molecular Structure of 3-(4-Hydroxyphenyl)-1-propane (CAS NO.3690-05-9):

IUPAC Name: 4-[(E)-3-Hydroxyprop-1-enyl]phenol
Canonical SMILES: C1=CC(=CC=C1C=CCO)O
Isomeric SMILES: C1=CC(=CC=C1/C=C/CO)O
InChI: InChI=1S/C9H10O2/c10-7-1-2-8-3-5-9(11)6-4-8/h1-6,10-11H,7H2/b2-1+
InChIKey: PTNLHDGQWUGONS-OWOJBTEDSA-N
Molecular Weight: 150.1745 [g/mol]
Molecular Formula: C9H10O2
XLogP3-AA: 1.3
H-Bond Donor: 2
H-Bond Acceptor: 2 
Index of Refraction: 1.64
Molar Refractivity: 45.55 cm3
Molar Volume: 126.3 cm3
Surface Tension: 53.6 dyne/cm
Density: 1.188 g/cm3
Flash Point: 162.7 °C
Enthalpy of Vaporization: 59.69 kJ/mol
Boiling Point: 323.5 °C at 760 mmHg
Vapour Pressure: 0.000107 mmHg at 25 °C

3-(4-Hydroxyphenyl)-1-propane Specification

  3-(4-Hydroxyphenyl)-1-propane (CAS NO.3690-05-9), its Synonyms are Phenol, 4-(3-hydroxy-1-propenyl)- ; 2-Propen-1-ol,3-(p-hydroxyphenyl)- (6CI,7CI,8CI) ; Phenol, 4-(3-hydroxy-1-propenyl)- (9CI) ; 3-(p-Hydroxyphenyl)-2-propen-1-ol ; 4-Hydroxycinnamic alcohol ; p-Coumaric alcohol; p-Coumaryl alcohol ; p-Hydroxycinnamic alcohol ; p-Hydroxycinnamyl alcohol .

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