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4'-Chlorobutyrophenone

4'-Chlorobutyrophenone Structure
4'-Chlorobutyrophenone structure
CAS No.
4981-63-9
Chemical Name:
4'-Chlorobutyrophenone
Synonyms
4-CHLOROBUTYROPHENONE;P-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
Molecular Weight:
182.65
MDL Number:
MFCD00013647
MOL File:
4981-63-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:49:10
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4'-Chlorobutyrophenone Properties

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)
FDA UNII Q8PTC88P96

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
Safety Statements  24/25
HS Code  29146990
NFPA 704
0
1 0

4'-Chlorobutyrophenone price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S446874 4'-CHLOROBUTYROPHENONE AldrichCPR 4981-63-9 1 unit $121 2026-04-30 Buy
Sigma-Aldrich S446874 4'-CHLOROBUTYROPHENONE Aldrich 4981-63-9 1g $110 2024-03-01 Buy
TCI Chemical C1547 4'-Chlorobutyrophenone >98.0%(GC) 4981-63-9 25g $51 2026-04-30 Buy
Biosynth EAA98163 4'-Chlorobutyrophenone 4981-63-9 50g $590 2026-06-04 Buy
Synthonix C93314 1-(4-Chlorophenyl)butan-1-one 97% 4981-63-9 1g $23 2026-05-06 Buy
Product number Packaging Price Buy
S446874 1 unit $121 Buy
S446874 1g $110 Buy
C1547 25g $51 Buy
EAA98163 50g $590 Buy
C93314 1g $23 Buy

4'-Chlorobutyrophenone Chemical Properties, Uses, 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 2-Benzyl-2-(dimethylamino)-4'-morpholinobutyrophenone Butyrophenone, 2,4-dichloro- (7CI,8CI)

4'-Chlorobutyrophenone Suppliers

Global Suppliers ( 86)
Supplier Tel Email Country ProdList Advantage
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
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Maya High Purity Chemicals +86 (573) 82222445 (0)18006601000 452520369 sales@maya-r.com China 11693 57
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10265 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Nanjing Chemlin Chemical Co., Ltd 64
Shandong Xiya Chemical Co., Ltd 57
Maya High Purity Chemicals 57
Hangzhou Sage Chemical Co., Ltd. 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55

View Latest Price from 4'-Chlorobutyrophenone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4'-CHLOROBUTYROPHENONE pictures 2026-08-07 4'-CHLOROBUTYROPHENONE
4981-63-9
 $1.00-100.00 1KG 95% 300KG Shaanxi Dideu Medichem Co. Ltd
4 2021-08-12 4"-CHLOROBUTYROPHENONE
4981-63-9
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

4'-Chlorobutyrophenone Spectrum

4'-CHLOROBUTYROPHENONE(4981-63-9)MS4'-CHLOROBUTYROPHENONE(4981-63-9)1HNMR4'-CHLOROBUTYROPHENONE(4981-63-9)13CNMR4'-CHLOROBUTYROPHENONE(4981-63-9)IR14'-CHLOROBUTYROPHENONE(4981-63-9)IR2

4981-63-9 (4'-Chlorobutyrophenone) Related Search:

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4-[4-(4-Chlorophenyl)-4hydroxy-1-piperidinyl]-1-(4-chlorophenyl)-1-butanone 3-Bromo-4-(4-chloro-phenyl)-4-oxo-butyric acid 1-(4-Chlorophenyl)-3-(2-hydroxy-5-methylphenyl)propane-1,3-dione

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P-CHLOROBUTYROPHENONE 1-(4-CHLOROPHENYL)-1-BUTANONE 4-CHLOROPHENYL N-PROPYL KETONE 4-CHLOROBUTYROPHENONE 4-Chlorobutyrophenone99% 4''-CHLOROBUTYROPHENONE 99% 1-Butanone, 1-(4-chlorophenyl)- 4-Chlorophenyl propyl ketone Butyrophenone, 4'-chloro- 4'-Chlorobutyrophenone > 4′-Chlorobutyrophenone, CAS 4981-63-9 1-(4-Chlorophenyl)butan-1-one - [C93314] 4'-Chlorobutyrophenone 4981-63-9