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1-(4-Bromophenyl)hexane

Product Name
1-(4-Bromophenyl)hexane
CAS No.
23703-22-2
Chemical Name
1-(4-Bromophenyl)hexane
Synonyms
EA180;1-Bromo-4-hexyL;4-BROMOHEXYLBENZENE;P-BROMOHEXYLBENZENE;4-HEXYLBROMOBENZENE;4-n-Hexylbromobenzene;-4-has1- broMobenzene;1-BROMO-4-HEXYLBENZENE;1-(4-BROMOPHENYL)HEXANE;4-(Hex-1-yl)bromobenzene
CBNumber
CB0378079
Molecular Formula
C12H17Br
Formula Weight
241.17
MOL File
23703-22-2.mol
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1-(4-Bromophenyl)hexane Property

Boiling point:
280°C
Density 
1,18 g/cm3
refractive index 
1.52-1.522
Flash point:
280°C
storage temp. 
Store at room temperature
form 
clear liquid
Specific Gravity
1.18
color 
Colorless to Light yellow
InChI
InChI=1S/C12H17Br/c1-2-3-4-5-6-11-7-9-12(13)10-8-11/h7-10H,2-6H2,1H3
InChIKey
MXHOLIARBWJKCR-UHFFFAOYSA-N
SMILES
C1(Br)=CC=C(CCCCCC)C=C1
CAS DataBase Reference
23703-22-2(CAS DataBase Reference)
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Safety

Safety Statements 
24/25
HS Code 
29039990
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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.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B1606
Product name
1-Bromo-4-hexylbenzene
Purity
>90.0%(GC)
Packaging
5g
Price
$80
Updated
2025/07/31
TCI Chemical
Product number
B1606
Product name
1-Bromo-4-hexylbenzene
Purity
>90.0%(GC)
Packaging
25g
Price
$177
Updated
2025/07/31
TRC
Product number
B685988
Product name
1-Bromo-4-hexylbenzene
Packaging
5g
Price
$55
Updated
2021/12/16
AK Scientific
Product number
J90657
Product name
1-Bromo-4-hexylbenzene
Packaging
1g
Price
$10
Updated
2021/12/16
Oakwood
Product number
092808
Product name
1-Bromo-4-hexylbenzene
Purity
95%
Packaging
5g
Price
$45
Updated
2021/12/16
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1-(4-Bromophenyl)hexane Chemical Properties,Usage,Production

Chemical Properties

clear colorless to light yellow liquid

Uses

1-Bromo-4-hexylbenzene is a chemical reagent used in the preparation of conjugated nanoloops that display optoelectronic properties. Also used in the preparation of indacenodithiophene-benzothiadiazole copolymers.

Synthesis

1746-28-7

693-04-9

23703-22-2

General procedure for the synthesis of 1-bromo-4-(2-bromoethyl)benzene with n-butylmagnesium chloride as a raw material for the synthesis of 1-bromo-4-hexylbenzene: coupling reaction of alkyl halides with t-BuMgCl. Step 1 (P1): alkyl halides (1.0 mmol), decane (63 mg, as an internal standard) and LiI (5.3 mg, 0.04 mmol) were added to a reaction tube equipped with a rubber septum and a magnetic stirrer under a dry nitrogen atmosphere. THF (0.8 mL) was then added and the solution was cooled to -78 °C using a dry ice/EtOH bath. Slowly t-BuMgCl(2a) (1.5 mL, 0.81 M of THF solution, 1.2 mmol) was added, followed by isoprene (136.2 mg, 2.0 mmol). To this mixture was added CoCl2 [2.6 mg, 0.02 mmol, as a powder or as a THF solution (0.5 mL, 0.04 M)]. (Note 1: CoCl2 should be added immediately after isoprene addition or the catalytic efficiency will be significantly reduced.) Remove the cold bath, warm the mixture slowly to room temperature (about 10 min), and then heat the reaction vessel in a 50°C oil bath for 5 hr. (Note 2: If the reaction mixture is heated at 30 °C at this stage, unidentified side reactions can occur, resulting in lower yields of coupling products.) Upon completion of the reaction, the mixture is cooled to 0 °C in an ice bath and the reaction is quenched with 1 M aqueous HCl (5 mL). The product was extracted with Et2O (3 x 20 mL). The organic layers were combined, dried with Na2SO4, concentrated and analyzed by gas chromatography to determine the GC yield. The residue was purified by silica gel column chromatography or GPC. Under standard conditions, 1.0 mmol of 1-bromo-4-(2-bromoethyl)benzene was reacted with n-BuMgCl(2j) (1.0 M in THF, 1.2 mmol) in 94% yield (determined by GC using decane as an internal standard).

References

[1] Journal of the American Chemical Society, 2002, vol. 124, # 16, p. 4222 - 4223
[2] Journal of the American Chemical Society, 2013, vol. 135, # 26, p. 9604 - 9607
[3] Synthesis (Germany), 2014, vol. 46, # 12, p. 1583 - 1592
[4] Journal of Organic Chemistry, 2014, vol. 79, # 18, p. 8522 - 8532

1-(4-Bromophenyl)hexane Preparation Products And Raw materials

Raw materials

Preparation Products

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1-(4-Bromophenyl)hexane Suppliers

Americas 1 Belgium 1 China 176 Europe 1 France 1 Germany 3 India 5 Japan 2 Lithuania 1 The Netherlands 1 United Kingdom 8 United States 19 Global 219
Accela ChemBio Inc.
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View Lastest Price from 1-(4-Bromophenyl)hexane manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
1-(4-Bromophenyl)hexane 23703-22-2
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100 mt
Release date
2025-03-14
Honest Joy Holdings Limited
Product
1-(4-Bromophenyl)hexane 23703-22-2
Price
US $0.00/KG
Min. Order
1KG
Purity
97.8%
Supply Ability
100 tons
Release date
2022-01-26
Zhuozhou Wenxi import and Export Co., Ltd
Product
1-(4-Bromophenyl)hexane 23703-22-2
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

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