4-Chlorovalerophenone

Product Name: 4-Chlorovalerophenone
CAS No.: 25017-08-7
Chemical Name: 4-Chlorovalerophenone
Synonyms: pentan-1-one;4'-Chlorofenone;TIMTEC-BB SBB005774;P-CHLOROVALEROPHENONE;4-CHLOROVALEROPHENONE;4'-Chlorovalerophenone;4-chlorophenopentanone;4'-CHLOROPENTANOPHENONE;4-chlorophenyl pentanone;p-Chlorovalerophenone,98%
CBNumber: CB7118805
Molecular Formula: C11H13ClO
Formula Weight: 196.67
MOL File: 25017-08-7.mol

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4-Chlorovalerophenone Property

Melting point:: 29-33 °C
Boiling point:: 156 °C / 14mmHg
Density: 1.0753 (rough estimate)
refractive index: 1.5364 (estimate)
Flash point:: 30 °C
storage temp.: Sealed in dry,Room Temperature
form: fused solid
color: Off-white to faint yellow
InChI: InChI=1S/C11H13ClO/c1-2-3-4-11(13)9-5-7-10(12)8-6-9/h5-8H,2-4H2,1H3
InChIKey: XMUGWCSIQUJOFA-UHFFFAOYSA-N
SMILES: C(C1=CC=C(Cl)C=C1)(=O)CCCC
CAS DataBase Reference: 25017-08-7(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 37/39-26-24/25
RIDADR: 3077
HS Code: 29420000

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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: S344656
Product name: 4'-CHLOROVALEROPHENONE
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $30.7
Updated: 2025/07/31

Sigma-Aldrich

Product number: S344656
Product name: 4'-CHLOROVALEROPHENONE
Purity: Aldrich
Packaging: 250mg
Price: $29.8
Updated: 2024/03/01

TCI Chemical

Product number: C2041
Product name: 4'-Chlorovalerophenone
Purity: >96.0%(GC)
Packaging: 25g
Price: $76
Updated: 2022/04/27

TRC

Product number: C381910
Product name: 4''-Chlorovalerophenone
Packaging: 500mg
Price: $45
Updated: 2021/12/16

TRC

Product number: C381910
Product name: 4''-Chlorovalerophenone
Packaging: 1g
Price: $60
Updated: 2021/12/16

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4-Chlorovalerophenone Chemical Properties,Usage,Production

Chemical Properties

white to yellow crystalline low melting solid

Uses

4-Chlorovalerophenone is often used as a pharmaceutical intermediate.

Synthesis

A mixture of 346 ml of chlorobenzene and 120 g of valeryl chloride is treated, at room temperature, in the course of 1 hour with portions of aluminium chloride and the mixture is at the same time heated to 70°. The mixture is stirred for a further hour at this temperature and then cooled to 25° and the dark red reaction mixture is poured on to 1,000 g of ice. Concentrated hydrochloric acid is added and the mixture is then extracted with ethyl acetate. The organic extract is washed with 2 N hydrochloric acid, filtered through a diatomaceous earth formulation (Hyflo) and washed with further 2 N hydrochloric acid, twice with water, with a 2 N aqueous solution of sodium carbonate and with water. It is dried over sodium sulphate and filtered and the filtrate is evaporated under reduced pressure. The residue is distilled; 4-Chlorovalerophenone is obtained at 155°-156°/14 mm Hg; the product crystallises and melts at 28°-30°.

4-Chlorovalerophenone Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Chlorovalerophenone Suppliers

Americas 1 Belgium 1 China 126 Europe 3 Germany 5 India 3 Japan 3 Slovakia 1 Switzerland 2 Ukraine 1 United Kingdom 13 United States 38 Global 197

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3572
Advantage: 66

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Ark Pharm, Inc.

Tel: 847-367-3680
Fax: 847-367-3681
Email: sales@arkpharminc.com
Country: United States
ProdList: 1670
Advantage: 56

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Country: China
ProdList: 18207
Advantage: 66

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
Email: sales@chemreagents.com
Country: United States
ProdList: 10186
Advantage: 62

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

XiaoGan ShenYuan ChemPharm co,ltd

Tel: 15527768836
Email: 1791901229@qq.com
Country: China
ProdList: 6950
Advantage: 52

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View Lastest Price from 4-Chlorovalerophenone manufacturers

Jinan Ruitong Biotech Co., Ltd.

Product: 4-Chlorovalerophenone 25017-08-7
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1
Release date: 2025-08-20

Hebei Yiduo Import and Export Co., Ltd.

Product: 4-Chlorovalerophenone 25017-08-7
Price: US $100.00-80.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000000
Release date: 2025-03-18

Hebei Chuanghai Biotechnology Co., Ltd

Product: 4-Chlorovalerophenone 25017-08-7
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2025-03-13

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4-CHLOROVALEROPHENONE

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1-(4-CHLOROPHENYL)-1-PENTANONE

TIMTEC-BB SBB005774

P-CHLOROVALEROPHENONE

1-(4-chlorophenyl)pentan-1-one

1-Pentanone, 1-(4-chlorophenyl)-

1-(4-Chlorophenyl)pentane-1-one

1-Pentanoyl-4-chlorobenzene

p-Chlorovalerophenone,98%

pentan-1-one

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4'-Chlorovalerophenone &gt

High quality 4-Chlorovalerophenone

99% purity 4-Chlorovalerophenone

4-Chlorovalerophenone Powder

4'-Chlorovalerophenone

4-chlorophenopentanone

4'-Chlorofenone

4-Chloro-1-phenyl-1-pentanone

4′-Chlorovalerophenone, CAS 25017-08-7

25017-08-7

C11H13ClO

KETONE

Acetophenone Series