Physical form
ChemicalBook > CAS DataBase List > 4-(4-BROMOPHENYL)BUTANOIC ACID

4-(4-BROMOPHENYL)BUTANOIC ACID

Physical form
Product Name
4-(4-BROMOPHENYL)BUTANOIC ACID
CAS No.
35656-89-4
Chemical Name
4-(4-BROMOPHENYL)BUTANOIC ACID
Synonyms
4-broMo-Benzenebutanoic acid;4-(4-BROMOPHENYL)BUTYRIC ACID;4-(4-Bromophenyl)butanic acid;4-(4-BROMOPHENYL)BUTANOIC ACID;Benzenebutanoic acid, 4-bromo-;4-(4-Bromophenyl)butyric Acid >4-(4-Bromophenyl)butanoic acid 97%
CBNumber
CB0286721
Molecular Formula
C10H11BrO2
Formula Weight
243.1
MOL File
35656-89-4.mol
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4-(4-BROMOPHENYL)BUTANOIC ACID Property

Melting point:
67 °C
Boiling point:
176 °C / 3mmHg
Density 
1.463±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble in Methanol
form 
powder to crystal
pka
4.74±0.10(Predicted)
color 
White to Light yellow to Light orange
InChIKey
AGIIMNQWNPUJPT-UHFFFAOYSA-N
CAS DataBase Reference
35656-89-4
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Safety

Hazard Codes 
Xn
Risk Statements 
22
HS Code 
29163990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
JRD0697
Product name
4-(4-Bromophenyl)butanoic acid
Packaging
1g
Price
$185
Updated
2025/07/31
TCI Chemical
Product number
B3131
Product name
4-(4-Bromophenyl)butyric Acid
Purity
>98.0%(GC)
Packaging
1g
Price
$50
Updated
2025/07/31
TCI Chemical
Product number
B3131
Product name
4-(4-Bromophenyl)butyric Acid
Purity
>98.0%(GC)
Packaging
5g
Price
$151
Updated
2025/07/31
TRC
Product number
B695780
Product name
4-(4-Bromophenyl)butanoic acid
Packaging
1g
Price
$75
Updated
2021/12/16
AK Scientific
Product number
W5718
Product name
4-(4-Bromophenyl)butanoic acid
Packaging
5g
Price
$81
Updated
2021/12/16
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4-(4-BROMOPHENYL)BUTANOIC ACID Chemical Properties,Usage,Production

Physical form

Solid

Synthesis

6340-79-0

35656-89-4

General procedure for the synthesis of 4-(4-bromophenyl)butyric acid from 3-(4-bromobenzoyl)propionic acid: zinc powder (13.0 g, 200 mmol) was stirred with mercuric chloride (1.00 g, 4.80 mmol) in water (10 mL) and concentrated hydrochloric acid (0.6 mL) for 5 min. After decanting the liquid, toluene (20 mL), concentrated hydrochloric acid (20 mL) and water (8 mL) were added sequentially. 3-(4-Bromobenzoyl)propionic acid (2.55 g, 10.5 mmol) was added to the reaction system and heated at reflux at 100 °C for 24 h, during which concentrated hydrochloric acid (1 mL) was replenished every 6 hours. After completion of the reaction, it was cooled to room temperature, filtered, and the solvent was removed from the organic phase to give a clarified liquid, which precipitated as white crystals upon cooling. The product was purified by silica gel column chromatography (eluent: ethyl acetate/hexane, 1:3, v/v) to afford 4-(4-bromophenyl)butanoic acid (2.33 g, 9.63 mmol, 91.4% yield). Mass spectrometry (ESI-quadrupole) m/z: calculated values of C10H11BrO2[M-H]-: 241.99, 243.99; measured values: 244.0 (10%), 243.0 (98%), 242.0 (11%), 241.0 (100%) (negative ion mode). High performance liquid chromatography (HPLC) retention time: 27.7 min. 1H NMR (300 MHz, CDCl3) δ (ppm): 7.40 (2H, d, J = 8.4 Hz, ArH), 7.06 (2H, d, J = 8.4 Hz, ArH), 2.63 (2H, t, J = 7.8 Hz, CH2), 2.36 (2H, t, J = 7.2 Hz, CH2), 1.97 (2H, dt, J = 7.2, 7.8 Hz, CH2), OH was not observed.

References

[1] Journal of the American Chemical Society, 2001, vol. 123, # 17, p. 3940 - 3952
[2] Journal of Organic Chemistry, 1992, vol. 57, # 1, p. 366 - 370
[3] Patent: WO2016/119017, 2016, A1. Location in patent: Page/Page column 22; 31
[4] Bioorganic and Medicinal Chemistry, 2006, vol. 14, # 22, p. 7434 - 7445
[5] Patent: WO2015/134973, 2015, A1. Location in patent: Page/Page column 123; 124

4-(4-BROMOPHENYL)BUTANOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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4-(4-BROMOPHENYL)BUTANOIC ACID Suppliers

Americas 1 Belgium 1 China 106 Europe 1 Germany 1 India 5 Japan 1 Ukraine 1 United Kingdom 1 United States 15 Global 133
Creasyn Finechem(Tianjin) Co., Ltd.
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J & K SCIENTIFIC LTD.
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86-10-82849933
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jkinfo@jkchemical.com
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TCI (Shanghai) Development Co., Ltd.
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021-67121386
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Thermo Fisher Scientific
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View Lastest Price from 4-(4-BROMOPHENYL)BUTANOIC ACID manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
4-(4-BROMOPHENYL)BUTANOIC ACID 35656-89-4
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-10
Shanghai UCHEM Inc.
Product
4-(4-Bromophenyl)butanoic acid 35656-89-4
Price
US $15.00-125.00/g
Min. Order
5g
Purity
0.98
Supply Ability
25kg
Release date
2023-12-08
Zhuozhou Wenxi import and Export Co., Ltd
Product
4-(4-Bromophenyl)butyric Acid 35656-89-4
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

35656-89-4, 4-(4-BROMOPHENYL)BUTANOIC ACIDRelated Search:

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