ChemicalBook > CAS DataBase List > 4'-CHLOROBUTYROPHENONE

4'-CHLOROBUTYROPHENONE

Uses

Product Name: 4'-CHLOROBUTYROPHENONE
CAS No.: 4981-63-9
Chemical Name: 4'-CHLOROBUTYROPHENONE
Synonyms: P-CHLOROBUTYROPHENONE;4-CHLOROBUTYROPHENONE;4'-CHLOROBUTYROPHENONE;4-Chlorobutyrophenone99%;Butyrophenone, 4'-chloro-;4'-Chlorobutyrophenone >4''-CHLOROBUTYROPHENONE 99%;4-Chlorophenyl propyl ketone;1-(4-CHLOROPHENYL)-1-BUTANONE;4-CHLOROPHENYL N-PROPYL KETONE
CBNumber: CB1309522
Molecular Formula: C10H11ClO
Formula Weight: 182.65
MOL File: 4981-63-9.mol

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4'-CHLOROBUTYROPHENONE Property

Melting point:: 36-39 °C
Boiling point:: 253-254 °C
Density: 1,14 g/cm³
refractive index: 1.5169 (estimate)
Flash point:: 253-254°C
storage temp.: Sealed in dry,2-8°C
form: powder to crystal
color: White to Almost white
BRN: 1864288
CAS DataBase Reference: 4981-63-9(CAS DataBase Reference)

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Safety

Safety Statements: 24/25
HS Code: 29146990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S446874
Product name: 4'-CHLOROBUTYROPHENONE
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $113
Updated: 2025/07/31

Sigma-Aldrich

Product number: S446874
Product name: 4'-CHLOROBUTYROPHENONE
Purity: Aldrich
Packaging: 1g
Price: $110
Updated: 2024/03/01

TCI Chemical

Product number: C1547
Product name: 4'-Chlorobutyrophenone
Purity: >98.0%(GC)
Packaging: 25g
Price: $64
Updated: 2025/07/31

TRC

Product number: C989213
Product name: 4''-Chlorobutyrophenone
Packaging: 10g
Price: $200
Updated: 2021/12/16

AK Scientific

Product number: V1725
Product name: 4'-Chlorobutyrophenone
Packaging: 25g
Price: $137
Updated: 2021/12/16

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4'-CHLOROBUTYROPHENONE Chemical Properties,Usage,Production

Uses

4'-Chlorobutyrophenone is used in the synthesis of aromatic terminal allenes and aliphatic terminal alkynes from hydrazones.

Chemical Properties

WHITE TO LIGHT BEIGE CRYST. POWDER OR FLAKES

Uses

4''-Chlorobutyrophenone is used in the synthesis of aromatic terminal allenes and aliphatic terminal alkynes from hydrazones.

4'-CHLOROBUTYROPHENONE Preparation Products And Raw materials

Raw materials

Preparation Products

FENTIAZAC

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View Lastest Price from 4'-CHLOROBUTYROPHENONE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 4'-CHLOROBUTYROPHENONE 4981-63-9
Price: US $1.00-100.00/KG
Min. Order: 1KG
Purity: 95%
Supply Ability: 300KG
Release date: 2024-08-16

Zhuozhou Wenxi import and Export Co., Ltd

Product: 4"-CHLOROBUTYROPHENONE 4981-63-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

4981-63-9, 4'-CHLOROBUTYROPHENONERelated Search:

4-Chlorovalerophenone 4,4'-DICHLOROBUTYROPHENONE 4-Chlorophenyl cyclopropyl ketone (4-CHLOROPHENYL)(4-PIPERIDYL)METHANONE HYDROCHLORIDE 3-(4-Chlorobenzoyl)propionic acid 4'-CHLOROBUTYROPHENONE 4'-BROMO-4-CHLOROBUTYROPHENONE 2,4-Dichlorobutyrophenone p-Fluoro-omega-chlorobutyrophenone,p-Fluoro-4-chlorobutyrophenone,p-Fluoro-gamma-chlorobutyrophenone 4'-TERT-BUTYL-4-CHLOROBUTYROPHENONE,4-TERT-BUTYL-GAMMA-CHLOROBUTYROPHENONE,4'-tert-Butyl-4-chlorobutyrophenone, 98+%,4-TERBUTYL-GAMMA-CHLOROBUTYROPHENONE GAMMA-CHLOROBUTYROPHENONE 4'-Hydroxy-γ-chlorobutyrophenone 3,4-Dichlorobutyrophenone 4-(4-CHLORO-PHENYL)-4-OXO-BUTYRIC ACID ETHYL ESTER 4-CHLORO-3-NITROPHENYL CYCLOPROPYL KETONE 1-(4-CHLOROPHENYL)-3-(2-HYDROXY-5-METHYLPHENYL)PROPANE-1,3-DIONE 3-BROMO-4-(4-CHLORO-PHENYL)-4-OXO-BUTYRIC ACID 4-[4-(4-CHLOROPHENYL)-4HYDROXY-1-PIPERIDINYL]-1-(4-CHLOROPHENYL)-1-BUTANONE

P-CHLOROBUTYROPHENONE

1-(4-CHLOROPHENYL)-1-BUTANONE

4-CHLOROPHENYL N-PROPYL KETONE

4'-CHLOROBUTYROPHENONE

4-CHLOROBUTYROPHENONE

4-Chlorobutyrophenone99%

4''-CHLOROBUTYROPHENONE 99%

1-Butanone, 1-(4-chlorophenyl)-

4-Chlorophenyl propyl ketone

Butyrophenone, 4'-chloro-

4'-Chlorobutyrophenone &gt

4′-Chlorobutyrophenone, CAS 4981-63-9

1-(4-Chlorophenyl)butan-1-one - [C93314]

4981-63-9