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3,4-Dihydroxybenzophenone

3,4-Dihydroxybenzophenone Structure
3,4-Dihydroxybenzophenone structure
CAS No.
10425-11-3
Chemical Name:
3,4-Dihydroxybenzophenone
Synonyms
3,4-Dihydroxybenzoph;4-Benzoylpyrocatechol;3,4-dihydroxybenophenone;4-benzoylbenzene-1,2-diol;3,4-DIHYDROXYBENZOPHENONE;3,4-dihydroxybnezophenone;3,4-dihydroxy benzophonone;3,4-Dihydroxybenzophenone>3,4-DIHYDROXY-DIPHENYL KETONE;3,4-Dihydroxybenzophenone 97%
CBNumber:
CB6213367
Molecular Formula:
C13H10O3
Molecular Weight:
214.22
MDL Number:
MFCD00477203
MOL File:
10425-11-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-08-28 09:47:29
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3,4-Dihydroxybenzophenone Properties

Melting point 144-148 °C (lit.)
Boiling point 314.35°C (rough estimate)
Density 1.1956 (rough estimate)
refractive index 1.5090 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility soluble in Methanol
pka 8.02±0.18(Predicted)
form powder to crystal
color White to Light yellow to Green
InChI InChI=1S/C13H10O3/c14-11-7-6-10(8-12(11)15)13(16)9-4-2-1-3-5-9/h1-8,14-15H
InChIKey ARWCZKJISXFBGI-UHFFFAOYSA-N
SMILES C(C1=CC=C(O)C(O)=C1)(C1=CC=CC=C1)=O
CAS DataBase Reference 10425-11-3(CAS DataBase Reference)
UNSPSC Code 12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338-P280a-P304+P340-P405-P501a
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
HS Code  29145090
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
REACH Registrations Active
NFPA 704
1
2 0

3,4-Dihydroxybenzophenone price More Price(46)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D3347 3,4-Dihydroxybenzophenone >98.0%(GC)(T) 10425-11-3 5g $36 2026-04-30 Buy
TCI Chemical D3347 3,4-Dihydroxybenzophenone >98.0%(GC)(T) 10425-11-3 25g $115 2026-04-30 Buy
Usbiological 274331 3,4-Dihydroxybenzophenone Asreported 10425-11-3 10g $333 2026-06-03 Buy
Usbiological 274331 3,4-Dihydroxybenzophenone Asreported 10425-11-3 25g $513 2026-06-03 Buy
Usbiological 274331 3,4-Dihydroxybenzophenone Asreported 10425-11-3 50g $701 2026-06-03 Buy
Product number Packaging Price Buy
D3347 5g $36 Buy
D3347 25g $115 Buy
274331 10g $333 Buy
274331 25g $513 Buy
274331 50g $701 Buy

3,4-Dihydroxybenzophenone Chemical Properties, Uses, Production

Chemical Properties

cream crystalline powder

Uses

3,4-Dihydroxybenzophenone is used as pharmaceutical intermediates, photosensitive dye intermediates.

Preparation

Preparation by Fries rearrangement of pyrocatechol dibenzoate,
in the presence of aluminium chloride in nitrobenzene at 100° for 4 h (quantitative yield) or heated on a steam bath for 6 h ];
in the presence of Nafion-XR, a H+-form ion exchange resin, at 175° for 4 h under nitrogen (38%).

Synthesis Reference(s)

Tetrahedron Letters, 35, p. 2601, 1994 DOI: 10.1016/S0040-4039(00)77182-6

3,4-Dihydroxybenzophenone synthesis

1137-42-4
10425-11-3
Synthesis of 3,4-Dihydroxybenzophenone from 4-Hydroxybenzophenone

3,4-Dihydroxybenzophenone Preparation Products And Raw materials

Raw materials

6-benzoyl-2,3-dihydro-1,4-benzodioxine 1,4-benzodioxin-6-yl(phenyl)methanone o-phenylene dibenzoate 3,4-Dihydro-2H-1,5-benzodioxepin-7-yl(phenyl)methanone 3,4-Dimethoxybenzophenone
3,4-Dimethoxybenzoyl chloride Benzotrichloride 1,4-Benzodioxan Benzoic acid Benzene
4-Hydroxybenzophenone Catechol Benzoyl chloride

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Preparation Products

3,4-Dihydroxybenzophenone Suppliers

Global Suppliers ( 308)
Supplier Tel Email Country ProdList Advantage
Jinan HM Medical Technology Co., Ltd. 0531-88262980 13156180564 jnhengmao@163.com China 100 62
Shanghai Bozera Chemical Co., Ltd. 21-54285032-803 18621366311; bozera@sina.com China 39 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Supplier Advantage
Jinan HM Medical Technology Co., Ltd. 62
Shanghai Bozera Chemical Co., Ltd. 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Capot Chemical Co., Ltd 66
Adamas Reagent, Ltd. 59
Nanjing Chemlin Chemical Co., Ltd 64

View Latest Price from 3,4-Dihydroxybenzophenone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3,4-Dihydroxybenzophenone pictures 2026-03-20 3,4-Dihydroxybenzophenone
10425-11-3
 1KG 99% 10 mt Hebei Chuanghai Biotechnology Co., Ltd
3,4-Dihydroxybenzophenone pictures 2025-04-04 3,4-Dihydroxybenzophenone
10425-11-3
 1KG 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
3,4-Dihydroxybenzophenone pictures 2024-04-23 3,4-Dihydroxybenzophenone
10425-11-3
 $10.00 1kg 99.8% 10000ton Ouhuang Engineering Materials (Hubei) Co., Ltd

10425-11-3 (3,4-Dihydroxybenzophenone) Related Search:

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Butylated hydroxytoluene (BHT) Alizarin Red S Alizarin Complexone 2,4-Dihydroxybenzophenone(UV-0),2,4-DIHYDROXYBENZOPHENONE 99+%,DIHYDROXYBENZOPHENONE(2,4-),2,4-DIHYDROXYBENZOPHENONE 4,4'-Dihydroxybenzophenone
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3,4-DIHYDROXY-DIPHENYL KETONE 3,4-DIHYDROXYBENZOPHENONE (3,4-DIHYDROXYPHENYL)(PHENYL)METHANONE 3,4-Dihydroxybenzophenone(Bp-15) N-[(diphenylmethylene)amino]-5-nitro-2-pyridinamine 3,4-dihydroxybnezophenone 3,4-dihydroxy benzophonone 3,4-DIHYDROXYBENZOPHENONE, 98%% Methanone, (3,4-dihydroxyphenyl)phenyl- 3,4-Dihydroxybenzoph 4-benzoylbenzene-1,2-diol 4-Benzoylpyrocatechol 3,4-Dihydroxybenzophenone 97% 3,4-dihydroxybenophenone 3,4-Dihydroxybenzophenone> 3,4-dihydroxydibenzenemethylone 10425-11-3 Ketones Organic Building Blocks Building Blocks Carbonyl Compounds C13 to C14 C13 to C14 Carbonyl Compounds Ketones Aromatic Benzophenones & Derivatives (substituted) bc0001 10425-11-3