4,4'-Dimethylbenzophenone

Product Name: 4,4'-Dimethylbenzophenone
CAS No.: 611-97-2
Chemical Name: 4,4'-Dimethylbenzophenone
Synonyms: SKL272;p-Tolyl ketone;DI-P-TOLYL KETONE;Bis-p-tolyl ketone;Di-p-tolylmethanone;4,4'-Dimethylbenzoph;4,4'-Carbonylbis(toluene);Di(4-methylphenyl) ketone;p,p'-Dimethylbenzophenone;4,4'-DIMETHYL-BENZOPHENON
CBNumber: CB7383061
Molecular Formula: C15H14O
Formula Weight: 210.27
MOL File: 611-97-2.mol

More

Less

4,4'-Dimethylbenzophenone Property

Melting point:: 90-93 °C(lit.)
Boiling point:: 200 °C17 mm Hg(lit.)
Density: 1.0232 (rough estimate)
refractive index: 1.5361 (estimate)
Flash point:: 200°C/17mm
storage temp.: Sealed in dry,Room Temperature
form: Crystalline Powder
color: Pale brown
Water Solubility: Insoluble in water.
BRN: 1240527
InChI: InChI=1S/C15H14O/c1-11-3-7-13(8-4-11)15(16)14-9-5-12(2)6-10-14/h3-10H,1-2H3
InChIKey: ZWPWLKXZYNXATK-UHFFFAOYSA-N
SMILES: C(C1=CC=C(C)C=C1)(C1=CC=C(C)C=C1)=O
CAS DataBase Reference: 611-97-2(CAS DataBase Reference)
NIST Chemistry Reference: 4,4'-Dimethyl benzophenone(611-97-2)
EPA Substance Registry System: Methanone, bis(4-methylphenyl)- (611-97-2)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 22-24/25-36/37-26
WGK Germany: 3
TSCA: Yes
HS Code: 29143990

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 225274
Product name: 4,4′-Dimethylbenzophenone
Purity: 99%
Packaging: 10g
Price: $97.8
Updated: 2025/07/31

TCI Chemical

Product number: D0685
Product name: 4,4'-Dimethylbenzophenone
Purity: >99.0%(GC)
Packaging: 5g
Price: $43
Updated: 2025/07/31

TCI Chemical

Product number: D0685
Product name: 4,4'-Dimethylbenzophenone
Purity: >99.0%(GC)
Packaging: 25g
Price: $124
Updated: 2025/07/31

American Custom Chemicals Corporation

Product number: CHM0024889
Product name: 4,4'-DIMETHYLBENZOPHENONE
Purity: 95.00%
Packaging: 25G
Price: $1213.36
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK468864
Product name: 4,4'-Dimethylbenzophenone
Purity: 99%
Packaging: 100g
Price: $410
Updated: 2021/12/16

More

Less

4,4'-Dimethylbenzophenone Chemical Properties,Usage,Production

Chemical Properties

Pale brown crystalline powder

Uses

4,4'-Dimethylbenzophenone is used as catalytic agent and petrochemical additive. It is also used as pharmaceutical intermediates.

Synthesis Reference(s)

Tetrahedron, 50, p. 12821, 1994 DOI: 10.1016/S0040-4020(01)81203-5
Tetrahedron Letters, 27, p. 3911, 1986 DOI: 10.1016/S0040-4039(00)83914-3

General Description

4,4′-Dimethylbenzophenone reacts with bis(trichlorotitanium phenoxide), a bidentate Lewis acid, to form a crystalline complex.

Purification Methods

Purify the benzophenone by zone refining or distllation, preferably in a vacuum. [Beilstein 7 III 2181, 7 IV 1434.]

4,4'-Dimethylbenzophenone Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

4,4'-Dimethylbenzophenone Suppliers

Americas 1 Austria 1 Belgium 1 China 243 Europe 1 Germany 4 India 14 Japan 2 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 11 United States 21 Global 303

Aladdin Scientific

Tel
Email: tp@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Aceschem Inc.

Tel: +1-817863-6948 +1-（817）863-6948
Email: sales@aceschem.com
Country: United States
ProdList: 19632
Advantage: 58

Alichem Inc.

Tel: --
Fax: --
Email: sales@alichem.com
Country: United States
ProdList: 6167
Advantage: 58

Norquay Technology Inc.,

Tel: --
Fax: --
Country: United States
ProdList: 29
Advantage: 58

OChem Incorporation

Tel: --
Fax: --
Email: sales@ocheminc.com
Country: United States
ProdList: 6501
Advantage: 60

Combi-Blocks Inc.

Tel: --
Fax: --
Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

SynQuest Laboratories, Inc.

Tel: --
Fax: --
Email: info@synquestlabs.com
Country: United States
ProdList: 6871
Advantage: 62

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

TCI America

Tel: --
Fax: --
Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

Frontier Scientific, Inc.

Tel: --
Fax: --
Email: sales@frontiersci.com
Country: United States
ProdList: 6222
Advantage: 86

Matrix Scientific

Tel: --
Fax: --
Email: sales@matrixscientific.com
Country: United States
ProdList: 6632
Advantage: 80

Norquay Technology Incorporated, U.S.A.

Tel: --
Fax: --
Email: sales@norquaytech.com
Country: United States
ProdList: 116
Advantage: 51

Alfa Chemistry

Tel: --
Fax: --
Email: info@Alfa-Chemistry.com
Country: United States
ProdList: 6814
Advantage: 0

Alfa Aesar

Tel: --
Fax: --
Email: tech@alfa.com
Country: United States
ProdList: 6814
Advantage: 81

Waterstone Technology, LLC

Tel: --
Fax: --
Email: sales@waterstonetech.com
Country: United States
ProdList: 6786
Advantage: 30

ChemService Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6379
Advantage: 68

INDOFINE Chemical Company, Inc.

Tel: --
Fax: --
Email: chemical@indofinechemical.com
Country: United States
ProdList: 6176
Advantage: 69

Syn-Finechem Laboratories Pvt. Ltd.

Tel: --
Fax: --
Email: synfine@sify.com
Country: United States
ProdList: 189
Advantage: 51

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

ASDI Incorporated

Tel: --
Fax: --
Email: customerservice@asdi.net
Country: United States
ProdList: 6922
Advantage: 67

Advance Scientific & Chemical

Tel: --
Fax: --
Email: sales@advance-scientific.com
Country: United States
ProdList: 6419
Advantage: 71

More

Less

View Lastest Price from 4,4'-Dimethylbenzophenone manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 4,4'-Dimethylbenzophenone 611-97-2
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-17

Hebei Chuanghai Biotechnology Co., Ltd

Product: 4,4'-Dimethylbenzophenone 611-97-2
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2025-03-13

Hebei Yanxi Chemical Co., Ltd.

Product: 4,4'-Dimethylbenzophenone 611-97-2
Price: US $0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20tons
Release date: 2023-10-09

611-97-2, 4,4'-DimethylbenzophenoneRelated Search:

3-Methylbenzophenone Raspberry Ketone 2,4-Dihydroxybenzophenone Bis(4-fluorophenyl)-methanone N,N-Dimethylformamide 4-Benzoylbiphenyl Benzophenone 2-Methylbenzophenone 4,4'-Dihydroxybenzophenone 2,4-Difluorobenzophenone Dimethyl sulfoxide 4-Methylbenzophenone 3,3',4,4'-Benzophenonetetracarboxylic dianhydride Carminic Acid 4,4'-Carbonyldiphthalic acid 2,2',4,4',6,6'-Hexamethylbenzophenone NOGALAMYCIN TOLUALDEHYDES

4,4'-Carbonylbis(toluene)

Benzophenone, 4,4'-dimethyl-

bis(4-methylphenyl)-methanon

Bis(4-methylphenyl)methanone

Bis-p-tolyl ketone

Di(4-methylphenyl) ketone

Di-p-tolylmethanone

Methanone, bis(4-methylphenyl)-

p,p'-Dimethyl di-phenyl ketone

p,p'-Dimethylbenzophenone

p-Tolyl ketone

DI-P-TOLYL KETONE

4,4'-DIMETHYL-BENZOPHENON

4,4'-Dimethylbenzophenone, 98+%

Bis(4-methylphenyl) ketone

4, 4 '- diMethyl diphenyl ketone

4,4'-Dimethylbenzoph

4,4'-Dimethylbenzophenone &gt

SKL272

Bis(4-methylphenyl)Chemicalbookmethanone

4,4'-dimethylbenzophenone

4,4′-Dimethylbenzophenone, CAS 611-97-2

4,4'-dimethylbenzophenone

611-97-2

C23H8O

CH3C6H4COC6H4CH3

CH3C6H42CO

Ketones

Organic Building Blocks

KETONE

C15 to C38

Carbonyl Compounds

Building Blocks

Aromatic Benzophenones & Derivatives (substituted)

C15 to C38

Carbonyl Compounds

Ketones