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1-(4-Bromophenyl)-2-methylpropan-1-one

1-(4-Bromophenyl)-2-methylpropan-1-one Structure
1-(4-Bromophenyl)-2-methylpropan-1-one structure
CAS No.
49660-93-7
Chemical Name:
1-(4-Bromophenyl)-2-methylpropan-1-one
Synonyms
1-(4-Bromophenyl)-2-methyl-1-propanone;1-(4-Bromophenyl)-2-methylpropan-1-one;1-Propanone, 1-(4-bromophenyl)-2-methyl-;1-(4-Bromophenyl)-2-methyl-1-propanone - [B93233]
CBNumber:
CB02563594
Molecular Formula:
C10H11BrO
Molecular Weight:
227.1
MDL Number:
MFCD09891214
MOL File:
49660-93-7.mol
MSDS File:
SDS
Last updated:2026-05-27 17:32:24
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1-(4-Bromophenyl)-2-methylpropan-1-one Properties

Melting point 18°C(lit.)
Boiling point 87°C/3mmHg(lit.)
Density 1.331±0.06 g/cm3(Predicted)
refractive index 1.5550 to 1.5590
storage temp. Sealed in dry,Room Temperature
form clear liquid
color Colorless to Almost colorless

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H227
Precautionary statements  P501-P210-P280-P370+P378-P403+P235
HS Code  2914790090
NFPA 704
2
0 0

1-(4-Bromophenyl)-2-methylpropan-1-one price More Price(38)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B5232 1-(4-Bromophenyl)-2-methyl-1-propanone >95.0%(GC) 49660-93-7 1g $109 2026-04-30 Buy
TCI Chemical B5232 1-(4-Bromophenyl)-2-methyl-1-propanone >95.0%(GC) 49660-93-7 5g $468 2021-12-16 Buy
Biosynth ZBA66093 1-(4-Bromophenyl)-2-methylpropan-1-one 49660-93-7 5g $413 2026-06-05 Buy
Apolloscientific OR52251 1-(4-Bromophenyl)-2-methyl propan-1-one 98% 49660-93-7 100mg $32 2026-06-04 Buy
Apolloscientific OR52251 1-(4-Bromophenyl)-2-methyl propan-1-one 98% 49660-93-7 250mg $39 2026-06-04 Buy
Product number Packaging Price Buy
B5232 1g $109 Buy
B5232 5g $468 Buy
ZBA66093 5g $413 Buy
OR52251 100mg $32 Buy
OR52251 250mg $39 Buy

1-(4-Bromophenyl)-2-methylpropan-1-one Chemical Properties, Uses, Production

Synthesis

1-(4-bromophenyl)-2-methylpropan-1-ol

56985-67-2

1-(4-Bromophenyl)-2-methylpropan-1-one

49660-93-7

General procedure for the synthesis of 1-(4-bromophenyl)-2-methylpropan-1-one from 1-(4-bromophenyl)-2-methylpropan-1-ol: To a dichloromethane ( at 0 °C) containing 1-(4-bromophenyl)-2-methylpropan-1-ol (13.6 g, 60 mmol), ammonium acetate (13.8 g, 178 mmol) and 4molecular sieves (30 g) ( 500 mL) suspension was added pyridinium chlorochromate (PCC, 19.2 g, 89 mmol) in batches. The reaction mixture was gradually warmed to room temperature and stirred continuously for 14 hours. Upon completion of the reaction, the mixture was filtered through a diatomaceous earth pad and washed with dichloromethane. The volatiles in the filtrate were removed under reduced pressure, and the resulting crude product was purified by silica gel column chromatography to afford 1-(4-bromophenyl)-2-methylpropan-1-one (12.7 g, 94% yield) as a light yellow oil, using dichloromethane as eluent. The product characterization data were as follows: mass spectra (GC-MS) m/z = 226 (100%, [M]+, C10H11BrO), 228 (100%, [M+2]+, C10H11BrO). 1H NMR (400 MHz, CDCl3) δ 7.81 (2H, d, J = 8.6Hz), 7.59 (2H, d, J = 8.6Hz ), 3.49 (1H, sept, J = 6.8Hz), 1.20 (6H, d, J = 6.8Hz).13C NMR (100MHz, CDCl3) δ 203.3, 135.0, 142.7, 132.0, 129.9, 127.9, 35.5, 19.1.

References

[1] Beilstein Journal of Organic Chemistry, 2015, vol. 11, p. 972 - 979
[2] Organic Letters, 2018, vol. 20, # 10, p. 2906 - 2910

1-(4-Bromophenyl)-2-methylpropan-1-one Preparation Products And Raw materials

Raw materials

1-(4-bromophenyl)-2-methylpropan-1-ol 4'-Bromopropiophenone Isobutylbenzene Iodomethane Dichloromethane
Ammonium acetate Pyridinium chlorochromate Molecular sieve 3A

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Preparation Products

1-(4-Bromophenyl)-2-methylpropan-1-one Suppliers

Global Suppliers ( 55)
Supplier Tel Email Country ProdList Advantage
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Shanghai Topbiochem Technology Co., Ltd 021-58170097 info@topbiochem.com China 9509 58
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9874 58
Nanjing Norris-Pharm Technology Co., Ltd 13901585132 sales@norris-pharm.com China 8869 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23654 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23636 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18201 56
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
Supplier Advantage
TCI (Shanghai) Development Co., Ltd. 81
Shanghai Topbiochem Technology Co., Ltd 58
Shanghai T&W Pharmaceutical Co., Ltd. 58
Nanjing Norris-Pharm Technology Co., Ltd 55
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
9ding chemical ( Shanghai) Limited 56
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65

1-(4-Bromophenyl)-2-methylpropan-1-one Spectrum

1-(4-Bromophenyl)-2-methylpropan-1-one(49660-93-7)1HNMR

49660-93-7 (1-(4-Bromophenyl)-2-methylpropan-1-one) Related Search:

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1-(2-broMophenyl)-2-Methylpropan-1-one

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1-(4-Bromophenyl)-2-methylpropan-1-one 1-(4-Bromophenyl)-2-methyl-1-propanone 1-Propanone, 1-(4-bromophenyl)-2-methyl- 1-(4-Bromophenyl)-2-methyl-1-propanone - [B93233] 49660-93-7