4,4'-Dibromobenzophenone

Product Name: 4,4'-Dibromobenzophenone
CAS No.: 3988-03-2
Chemical Name: 4,4'-Dibromobenzophenone
Synonyms: 4,4'-DBP;4.4'-DibroMobe;-Dibromobenzophenone;4,4'-Dibromobenzophenone;Phloroglucinol Impurity 71;4,4' -dibromodibenzophenone;4,4'-dibroMotwoBenzophenone;4,4'-Dibromobenzophenone 99%;Methanone,bis[4-bromophenyl]-;Methanone,bis(4-bromophenyl)-
CBNumber: CB6738383
Molecular Formula: C13H8Br2O
Formula Weight: 340.01
MOL File: 3988-03-2.mol

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4,4'-Dibromobenzophenone Property

Melting point:: 171-174 °C(lit.)
Boiling point:: 395°C (rough estimate)
Density: 1.6584 (rough estimate)
refractive index: 1.5220 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Solid
color: Pale Orange to Pale Brown
Water Solubility: Soluble in ethanol, 2-propanol, acetone and toluene. Miscible with water.
BRN: 2049958
CAS DataBase Reference: 3988-03-2(CAS DataBase Reference)

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Safety

Risk Statements: 36/37/38
Safety Statements: 22-24/25-37-26
RIDADR: UN 2811
WGK Germany: 3
HS Code: 29147000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 166634
Product name: 4,4′-Dibromobenzophenone
Purity: 97%
Packaging: 1g
Price: $70.2
Updated: 2024/03/01

TCI Chemical

Product number: D5211
Product name: 4,4'-Dibromobenzophenone
Purity: >98.0%(GC)
Packaging: 1g
Price: $41
Updated: 2024/03/01

TCI Chemical

Product number: D5211
Product name: 4,4'-Dibromobenzophenone
Purity: >98.0%(GC)
Packaging: 5g
Price: $123
Updated: 2024/03/01

Alfa Aesar

Product number: L08200
Product name: 4,4'-Dibromobenzophenone, 98+%
Packaging: 1g
Price: $69.65
Updated: 2024/03/01

Alfa Aesar

Product number: L08200
Product name: 4,4'-Dibromobenzophenone, 98+%
Packaging: 5g
Price: $193.65
Updated: 2024/03/01

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

Chemical Properties

beige crystalline powde

Uses

4,4'-Dibromobenzophenone is used in the synthesis of high molecular weight poly(p-phenylene) derivatives through palladium-catalyzed polycondensation reaction.

General Description

4,4′-Dibromobenzophenone is the main degradation product of bromopropylate in honey.

4,4'-Dibromobenzophenone Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-Dibromobenzophenone Suppliers

Americas 1 Canada 4 China 213 Europe 1 Germany 3 India 8 Japan 1 Lithuania 1 South Korea 1 Switzerland 1 Ukraine 1 United Kingdom 10 United States 26 Global 271

HBCChem, Inc.

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View Lastest Price from 4,4'-Dibromobenzophenone manufacturers

Hebei Yanxi Chemical Co., Ltd.

Product: 4,4'-Dibromobenzophenone 3988-03-2
Price: US $0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20tons
Release date: 2023-10-09

R&D Scientific Inc.

Product: 4,4'-Dibromobenzophenone 3988-03-2
Price: US $780.00/g
Min. Order: 1g
Purity: 98
Supply Ability: 500 Kg
Release date: 2024-03-27

Career Henan Chemical Co

Product: 4,4'-Dibromobenzophenone 3988-03-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95-99%
Supply Ability: 1ton
Release date: 2020-01-02

3988-03-2, 4,4'-DibromobenzophenoneRelated Search:

1,2-DIBROMOETHYLENE (3,4-Diaminophenyl)phenylmethanone 3,4-Dihydroxybenzophenone 2,4-Dihydroxybenzophenone Bis(4-fluorophenyl)-methanone 2,4-Difluorobenzophenone 1,3-Dibromo-5,5-dimethylhydantoin 4,4'-Dihydroxybenzophenone 1,2-Dibromopropane Benzophenone 4,4'-Dimethylbenzophenone 4'-Bromoacetophenone 4-Bromoethylbenzene 4-BROMOBENZOPHENONE 2,4'-DIBROMOBENZOPHENONE 3,3'-Dibromobenzophenone 4,4'-DIBROMOBENZOPHENONE PESTANAL, 500 M 4-Bromobenzaldehyde

BIS-(4-BROMO-PHENYL)-METHANONE

Methanone,bis(4-bromophenyl)-

Methanone,bis[4-bromophenyl]-

4,4'-DBP

(4,4-dibromo-1-cyclohexa-1,5-dienyl)-phenylmethanone

2,4,5-TRICHLORONITROBENZENE PESTANAL, 25

4,4''-DIBROMOBENZOPHENONE 98+%

4,4'-dibroMotwoBenzophenone

4.4'-DibroMobe

4,4' -dibromodibenzophenone

-Dibromobenzophenone

4-Chloro-1H-pyrrolo[3,7-c]pyridine

4,4'-Dibromobenzophenone

4,4'-Dibromobenzophenone 99%

4,4'-Dibromobenzophenone 100 μg/ml Acetonitrile

4,4'-Dibromobenzophenone 100 μg/ml Ethyl acetate

C12220000 4,4`-Dibromobenzophenone

4.4’-Dibromobenzophenone in Acetonitrile

Phloroglucinol Impurity 71

3988-03-2

3988-3-2

762689

C13H8Br2O

BrC6H42CO

Building Blocks

Carbonyl Compounds

C13 to C14

Ketones

Organic Building Blocks

C13 to C14

Carbonyl Compounds

Ketones

Alpha sort

D

DAlphabetic

DIA - DIC

Pesticides&Metabolites

Aromatic Benzophenones & Derivatives (substituted)