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2'-Hydroxy-3-phenylpropiophenone

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Name

2'-Hydroxy-3-phenylpropiophenone

EINECS 222-521-4
CAS No. 3516-95-8 Density 1.15 g/cm3
PSA 37.30000 LogP 3.20770
Solubility N/A Melting Point 36-37 °C(lit.)
Formula C15H14O2 Boiling Point 381.1 °C at 760 mmHg
Molecular Weight 226.275 Flash Point 162.7 °C
Transport Information N/A Appearance Slightly yellow crystals
Safety 26-37/39 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 3516-95-8 (2'-Hydroxy-3-phenylpropiophenone) Hazard Symbols IrritantXi
Synonyms

Propiophenone,2'-hydroxy-3-phenyl- (6CI,7CI,8CI);1-(2-Hydroxyphenyl)-3-phenylpropan-1-one;1-(o-Hydroxyphenyl)-3-phenylpropanone-1;2-Hydroxy-b-phenylpropiophenone;2'-Hydroxy-3-phenylpropiophenone;2'-Hydroxydihydrochalcone;b-Phenyl-2-hydroxypropiophenone;

Article Data 56

2'-Hydroxy-3-phenylpropiophenone Synthetic route

888-12-0

(E)-2'-hydroxy-chalcone

3516-95-8

2'-hydroxy-3-phenylpropiophenone

Conditions
ConditionsYield
With ammonium formate; palladium on activated charcoal In tetrahydrofuran; methanol at 20℃; for 0.55h;99%
With diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; silica gel In benzene at 70℃; for 4h;95%
With diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate In benzene at 70℃; Rate constant; Product distribution; further reaction conditions; deuterium isotopic effect;
With hydrogen; palladium on activated charcoal In tetrahydrofuran Ambient temperature;
With hydrogen; palladium on activated charcoal In ethyl acetate for 1h;
1214-47-7

1-(2-hydroxyphenyl)-3-phenylprop-2-en-1-one

3516-95-8

2'-hydroxy-3-phenylpropiophenone

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen In dichloromethane at 20℃; under 760.051 Torr; for 6h; Catalytic behavior; Time;98%
With 10% Pd/C; diphenyl sulfide; hydrogen In methanol at 20℃; for 24h; chemoselective reaction;97%
With palladium 10% on activated carbon; hydrogen In ethanol under 1875.19 Torr; for 0.5h;95%
90878-19-6

phenethylmagnesium chloride

69-72-7

salicylic acid

3516-95-8

2'-hydroxy-3-phenylpropiophenone

Conditions
ConditionsYield
Stage #1: salicylic acid With tert-butylmagnesium chloride In tetrahydrofuran; toluene at 0℃; for 0.25h; Inert atmosphere;
Stage #2: phenethylmagnesium chloride With diisopropylaminomagnesium chloride lithium chloride In tetrahydrofuran; toluene at 0 - 20℃; for 14.25h; Inert atmosphere; Sonication;
98%

2-{1-[(E)-Isopropylimino]-3-phenyl-propyl}-phenol

3516-95-8

2'-hydroxy-3-phenylpropiophenone

Conditions
ConditionsYield
With acetic acid In tetrahydrofuran; water at 40℃; for 4h;89%
38865-40-6

1-(2'-hydroxyphenyl)prop-2-en-1-ol

98-80-6

phenylboronic acid

3516-95-8

2'-hydroxy-3-phenylpropiophenone

Conditions
ConditionsYield
With 2.9-dimethyl-1,10-phenanthroline; palladium diacetate; copper(l) chloride In dimethyl sulfoxide at 50℃; under 760.051 Torr; for 12h;89%
With 2.9-dimethyl-1,10-phenanthroline; palladium diacetate; silver carbonate In acetonitrile at 60℃; for 24h; regioselective reaction;85%
100-42-5

styrene

90-02-8

salicylaldehyde

A

3516-95-8

2'-hydroxy-3-phenylpropiophenone

B

42772-82-7

1-(2-Hydroxyphenyl)-2-phenylpropan-1-one

Conditions
ConditionsYield
With potassium phosphate; chloro(1,5-cyclooctadiene)rhodium(I) dimer; (11aR)-(+)-10,11,12,13-tetrahydrodiindeno[7,1-de:1', 7'-fg][1,3,2]dioxaphosphocin-5-bis[(R)-1-phenylethyl]amine In 1,2-dichloro-ethane at 70℃; for 36h; Inert atmosphere; Overall yield = 98 %;A 87%
B n/a
726-26-1

phenyl 3-phenylpropanoate

3516-95-8

2'-hydroxy-3-phenylpropiophenone

Conditions
ConditionsYield
With aluminium trichloride for 1h;84%
With aluminum (III) chloride at 100℃; for 1h; Fries Phenol Ester Rearrangement;
118-93-4

o-hydroxyacetophenone

100-51-6

benzyl alcohol

3516-95-8

2'-hydroxy-3-phenylpropiophenone

Conditions
ConditionsYield
With lithium tert-butoxide In toluene at 110℃; for 12h; Inert atmosphere;84%
With C61H47N3OP2Ru; potassium hydroxide In toluene at 110℃; for 12h;80%
With C51H39As2N3O2RuS; sodium hydroxide In toluene at 105℃; for 8h;79%
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; potassium hydroxide In tert-Amyl alcohol at 110℃; for 24h; Sealed tube;50%
726-26-1

phenyl 3-phenylpropanoate

A

3516-95-8

2'-hydroxy-3-phenylpropiophenone

B

36941-00-1

1-(4-hydroxyphenyl)-3-phenylpropan-1-one

Conditions
ConditionsYield
With methanesulfonic acid; Methanesulfonic anhydride at 65℃; Fries rearrangement; Inert atmosphere; regioselective reaction;A n/a
B 82%
118-55-8

phenyl Salicylate

103-63-9

1-phenyl-2-bromoethane

3516-95-8

2'-hydroxy-3-phenylpropiophenone

Conditions
ConditionsYield
With 1,10-Phenanthroline; nickel(II) bromide diethylene glycol dimethyl ether; zinc In N,N-dimethyl-formamide at 60℃; for 10h; Inert atmosphere; Sealed tube;71%

2'-Hydroxy-3-phenylpropiophenone Chemical Properties

IUPAC Name: 1-(2-Hydroxyphenyl)-3-phenylpropan-1-one
Systematic of 1-Propanone,1-(2-hydroxyphenyl)-3-phenyl- (CAS NO.3516-95-8): EINECS 222-521-4 ; 1-(2-Hydroxyphenyl)-3-phenylpropan-1-one
CAS NO: 3516-95-8
Molecular Formula of 1-Propanone,1-(2-hydroxyphenyl)-3-phenyl- (CAS NO.3516-95-8): C15H14O2
Molecular Weight: 226.2705
Molecular Structure:

Melting Point: 36-37 °C 
H bond acceptors: 2
H bond donors: 1
Freely Rotating Bonds: 5
Polar Surface Area: 26.3 Å2
Index of Refraction: 1.6
Molar Refractivity: 67.28 cm3
Molar Volume: 196.6 cm3
Surface Tension: 48.7 dyne/cm
Density of 1-Propanone,1-(2-hydroxyphenyl)-3-phenyl- (CAS NO.3516-95-8): 1.15 g/cm3
Flash Point: 162.7 °C
Enthalpy of Vaporization: 65.39 kJ/mol
Boiling Point: 381.1 °C at 760 mmHg
Vapour Pressure: 2.38E-06 mmHg at 25°C

2'-Hydroxy-3-phenylpropiophenone Uses

  1-Propanone,1-(2-hydroxyphenyl)-3-phenyl- (CAS NO.3516-95-8) is used as oyster preservatives.

2'-Hydroxy-3-phenylpropiophenone Safety Profile

Hazard Codes: IrritantXi
Risk Statements: 36/37/38 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S37/39: Wear suitable gloves and eye/face protection.
WGK Germany: 3

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