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ChemicalBook >> CAS DataBase List >>1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE Structure
1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE structure
CAS No.
1469-94-9
Chemical Name:
1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE
Synonyms
2-Hydroxydibenzoylmethane;1-(2-HYDROXYPHENYL)-3-PHENYLPROPANE-1,3-DIONE;TIMTEC-BB SBB008009;O-HYDROXYDIBENZOYLMETHANE;43-Bromophenyl&isocyanate;Benzoyl (2-hydroxybenzoyl)methane;2-(3-Oxo-3-phenylpropanoyl)phenol;1-(2-hydroxyphenyl)-3-phenyl-3-propanedione;1-Phenyl-3-(2-hydroxyphenyl)-1,3-propanedione;1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE
CBNumber:
CB1123205
Molecular Formula:
C15H12O3
Molecular Weight:
240.25
MDL Number:
MFCD00043495
MOL File:
1469-94-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-27 23:06:25
Product description Number Pack Size Price
1-(2-Hydroxyphenyl)-3-phenyl-1,3-propanedione 98% 417394 1g $31.7
1-(2-Hydroxyphenyl)-3-phenylpropane-1,3-dione 98% OR22571 1g $47
1-(2-Hydroxyphenyl)-3-phenylpropane-1,3-dione 97% JRH-02801 5g $255
1-(2-Hydroxyphenyl)-3-phenylpropane-1,3-dione 98% AA001ECL 1g $45
1-(2-Hydroxyphenyl)-3-phenylpropane-1,3-dione 98 AA001ECL 10g $108
Request For Quotation

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE Properties

Melting point 120-122 °C (lit.)
Boiling point 421.0±25.0 °C(Predicted)
Density 1.230±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 7.80±0.30(Predicted)
InChI 1S/C15H12O3/c16-13-9-5-4-8-12(13)15(18)10-14(17)11-6-2-1-3-7-11/h1-9,16H,10H2
InChIKey OABFIJGAEVKMJP-UHFFFAOYSA-N
SMILES Oc1ccccc1C(=O)CC(=O)c2ccccc2
CAS DataBase Reference 1469-94-9(CAS DataBase Reference)
EPA Substance Registry System 1,3-Propanedione, 1-(2-hydroxyphenyl)-3-phenyl- (1469-94-9)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
TSCA  TSCA listed
HS Code  29145090
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704
1
2 0

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 417394 1-(2-Hydroxyphenyl)-3-phenyl-1,3-propanedione 98% 1469-94-9 1g $31.7 2023-06-20 Buy
Apolloscientific OR22571 1-(2-Hydroxyphenyl)-3-phenylpropane-1,3-dione 98% 1469-94-9 1g $47 2026-06-04 Buy
Heterocyclics JRH-02801 1-(2-Hydroxyphenyl)-3-phenylpropane-1,3-dione 97% 1469-94-9 5g $255 2026-06-05 Buy
aablocks AA001ECL 1-(2-Hydroxyphenyl)-3-phenylpropane-1,3-dione 98% 1469-94-9 1g $45 2026-05-28 Buy
aablocks AA001ECL 1-(2-Hydroxyphenyl)-3-phenylpropane-1,3-dione 98 1469-94-9 10g $108 2026-05-28 Buy
Product number Packaging Price Buy
417394 1g $31.7 Buy
OR22571 1g $47 Buy
JRH-02801 5g $255 Buy
AA001ECL 1g $45 Buy
AA001ECL 10g $108 Buy

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE Chemical Properties,Uses,Production

Chemical Properties

yellow crystalline powder

Uses

1-(2-Hydroxyphenyl)-3-phenyl-1,3-propanedione is a chalcone. It has been isolated from the stem bark of Millettia ovalifolia and the root bark of Pongamia pinnata. It can be prepared by the benzoylation of ortho-hydroxyacetophenone in pyridine. It has been reported to crystallize in the triclinic space group. It exists in two enolic tautomeric forms in which the hydroxyl and phenolic protons are linked to the ketonic oxygen atom via hydrogen bonds. It forms (1:1) inclusion compounds by reacting with formaldehyde in the presence of various 1-arylpiperazines.

Definition

ChEBI: 1-(2-hydroxyphenyl)-3-phenylpropane-1,3-dione is a member of dihydrochalcones.

Synthesis Reference(s)

Synthesis, p. 839, 1992 DOI: 10.1055/s-1992-26241

General Description

1-(2-Hydroxyphenyl)-3-phenyl-1,3-propanedione is a chalcone. It has been isolated from the stem bark of Millettia ovalifolia and the root bark of Pongamia pinnata. It can be prepared by the benzoylation of ortho-hydroxyacetophenone in pyridine. It has been reported to crystallize in the triclinic space group. It exists in two enolic tautomeric forms in which the hydroxyl and phenolic protons are linked to the ketonic oxygen atom via hydrogen bonds. It forms (1:1) inclusion compounds by reacting with formaldehyde in the presence of various 1-arylpiperazines.

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE synthesis

122-79-2
1469-94-9
Synthesis of 1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE from PHENYL ACETATE

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE Preparation Products And Raw materials

Raw materials

Methanone, (2-hydroxyphenyl)-1H-imidazol-1-yl- 1,3-Pentanedione, 1-(2-hydroxyphenyl)- O-ACETYLPHENYL BENZOATE Ethyl benzoate PHENYL ACETATE
2'-Hydroxyacetophenone Benzoic acid FLAVONE Benzoic anhydride Benzoyl chloride

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Preparation Products

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE Suppliers

Global( 70)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-17392712779 1097@dideu.com China 3989 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 17705817739 info@dycnchem.com China 52693 58
GIHI CHEMICALS CO.,LIMITED 		+86-571-86217390; +8618058761490 info@gihichemicals.com China 49860 58
Aladdin Scientific 		tp@aladdinsci.com United States 54746 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208 ellena@amitychem.com China 43392 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131885 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32288 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shanghai Xingui Biotechnology Co., Ltd. 15121041756 xingui2022@126.com China 9980 58
Supplier Advantage
Shaanxi Dideu Medichem Co. Ltd 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
GIHI CHEMICALS CO.,LIMITED 		58
Aladdin Scientific 		58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		58
Amadis Chemical Company Limited 		58
Mainchem Co., Ltd. 55
Energy Chemical 61
Shanghai Hanhong Scientific Co.,Ltd. 64
Shanghai Xingui Biotechnology Co., Ltd. 58

View Lastest Price from 1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE pictures 2025-12-24 1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE
1469-94-9
 $4656.00 1KG 99.0% 1000 tons Shaanxi Dideu Medichem Co. Ltd
1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE pictures 2021-08-12 1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE
1469-94-9
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd
1-(2-Hydroxyphenyl)-3-phenyl-1,3-propanedione pictures 2021-07-02 1-(2-Hydroxyphenyl)-3-phenyl-1,3-propanedione
1469-94-9
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE Spectrum

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE(1469-94-9)FT-IR1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE(1469-94-9)IR

1469-94-9(1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE)Related Search:

1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE PONGAMOL 1-[4-(Benzoyloxy)-2-hydroxyphenyl]-3-phenyl-1,3-propanedione CHEMBRDG-BB 5812380 1-(4-Chlorophenyl)-3-(2-hydroxyphenyl)propane-1,3-dione
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2-(3-Oxo-3-phenylpropanoyl)phenol 1-(O-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE 1-(2-HYDROXYPHENYL)-3-PHENYL-1,3-PROPANEDIONE 1-(2-HYDROXYLPHENYL)-3-PHENYL-1,3-PROPANEDIONE O-HYDROXYDIBENZOYLMETHANE TIMTEC-BB SBB008009 1-(2-hydroxyphenyl)-3-phenyl-3-propanedione 1,3-Propanedione, 1-(2-hydroxyphenyl)-3-phenyl- Benzoyl (2-hydroxybenzoyl)methane 1-(2-HYDROXYPHENYL)-3-PHENYL-1,3- PROPANEDIONE 98% 1-Phenyl-3-(2-hydroxyphenyl)-1,3-propanedione 1-Phenyl-3-(2-hydroxyphenyl)propane-1,3-dione 1-(2-Hydroxylphenyl)-3-phenyl-1,3-propanedione,98% JRH-02801, 1-(2-Hydroxyphenyl)-3-phenylpropane-1,3-dione, 97% 43-Bromophenyl&isocyanate 1-(2-Hydroxyphenyl)-3-phenyl-1,3-propanedione 1-(2-HYDROXYPHENYL)-3-PHENYLPROPANE-1,3-DIONE 2-Hydroxydibenzoylmethane 1469-94-9 HOC6H4COCH2COC6H5 Ketones Organic Building Blocks Building Blocks Carbonyl Compounds C15 to C38 C15 to C38 Carbonyl Compounds Ketones