1-Bromo-4-tert-butylbenzene

Product Name: 1-Bromo-4-tert-butylbenzene
CAS No.: 3972-65-4
Chemical Name: 1-Bromo-4-tert-butylbenzene
Synonyms: BUTYLBROMOBENZENE;4-t-Butylbromobenzene;P-BROMO-T-BUTYLBENZENE;4-Bromo-t-butylbenzene;1-BROMO-4-T-BUTYLBENZENE;1-BROMO-P-T-BUTYLBENZENE;4-TERT-BUTYLBROMOBENZENE;p-tert-Butylbromobenzene;4-BROMO-TERT-BUTYLBENZENE;P-BROMO-TERT-BUTYLBENZENE
CBNumber: CB1192911
Molecular Formula: C10H13Br
Formula Weight: 213.11
MOL File: 3972-65-4.mol

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1-Bromo-4-tert-butylbenzene Property

Melting point:: 13-16 °C(lit.)
Boiling point:: 80-81 °C2 mm Hg(lit.)
Density: 1.229 g/mL at 25 °C(lit.)
refractive index: n20/D 1.533(lit.)
Flash point:: 97 °C
storage temp.: Sealed in dry,Room Temperature
form: Liquid
color: Clear colorless to slightly yellow
Specific Gravity: 1.229
Water Solubility: Insoluble in water.
BRN: 1859117
InChI: InChI=1S/C10H13Br/c1-10(2,3)8-4-6-9(11)7-5-8/h4-7H,1-3H3
InChIKey: XHCAGOVGSDHHNP-UHFFFAOYSA-N
SMILES: C1(Br)=CC=C(C(C)(C)C)C=C1
CAS DataBase Reference: 3972-65-4(CAS DataBase Reference)
NIST Chemistry Reference: Benzene, 1-bromo-4-(1,1-dimethylethyl)-(3972-65-4)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 23-24/25-37/39-26
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29036990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

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: 253928
Product name: 1-Bromo-4-tert-butylbenzene
Purity: 97%
Packaging: 25g
Price: $44.1
Updated: 2025/07/31

Sigma-Aldrich

Product number: 253928
Product name: 1-Bromo-4-tert-butylbenzene
Purity: 97%
Packaging: 100g
Price: $133
Updated: 2025/07/31

TCI Chemical

Product number: B1727
Product name: 1-Bromo-4-tert-butylbenzene
Packaging: 25G
Price: $37
Updated: 2025/07/31

TCI Chemical

Product number: B1727
Product name: 1-Bromo-4-tert-butylbenzene
Packaging: 100G
Price: $106
Updated: 2025/07/31

TRC

Product number: B699585
Product name: 1-Bromo-4-tert-butylbenzene
Packaging: 5g
Price: $60
Updated: 2021/12/16

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1-Bromo-4-tert-butylbenzene Chemical Properties,Usage,Production

Chemical Properties

clear colorless to slightly yellow liquid

Uses

1-Bromo-4-tert-butylbenzene was used in the synthesis of 4-tert-butyl-phenylboronic acid1, 1-deoxy analogs of CP-47,497 (n = 0 to 7) and 1-deoxy analogs of CP-55,940 (n = 0 to 7). It undergoes lithium-bromide exchange reactions with n-butyllithium and tert-butyllithium at 0°C in various solvents.

General Description

1-Bromo-4-tert-butylbenzene undergoes lithium-bromide exchange reactions with n-butyllithium and tert-butyllithium at 0°C in various solvents.

Synthesis

253185-03-4

3972-65-4

Iron powder (0.03 mmol) was added to a solution of tert-butylbenzene (1.0 mmol) in dichloromethane (0.15 mL) at 0°C and under argon protection. Bromine (1.05 mmol) was added slowly and the reaction mixture was stirred at room temperature overnight. Upon completion of the reaction, the reaction mixture was washed with 1 M NaOH solution and subsequently extracted with dichloromethane (3×). The organic phases were combined, dried with anhydrous magnesium sulfate and concentrated under reduced pressure to remove the solvent. The crude product was purified by distillation under reduced pressure (about 100 °C, 120 Pa) to give a colorless oily liquid in 80% yield.

References

[1] Tetrahedron Letters, 2003, vol. 44, # 30, p. 5747 - 5750
[2] RSC Advances, 2014, vol. 4, # 92, p. 51016 - 51021
[3] Bulletin of the Chemical Society of Japan, 1989, vol. 62, # 2, p. 439 - 443
[4] Journal of Organic Chemistry, 1988, vol. 53, # 23, p. 5545 - 5547
[5] Russian Journal of General Chemistry, 2010, vol. 80, # 3, p. 451 - 454

1-Bromo-4-tert-butylbenzene Preparation Products And Raw materials

Raw materials

Liquid bromine tert-Butylbenzene

Preparation Products

4-tert-Butylphenylboronic acid 2-(4-tert-Butylphenyl)ethanol 3-(4-TERT-BUTYLPHENOXY)BENZALDEHYDE

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1-Bromo-4-tert-butylbenzene Suppliers

Americas 1 Belgium 1 China 330 Europe 3 France 1 Germany 6 India 12 Japan 3 Slovakia 1 Switzerland 1 The Netherlands 1 Ukraine 1 United Kingdom 12 United States 34 Global 407

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View Lastest Price from 1-Bromo-4-tert-butylbenzene manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 1-Bromo-4-tert-butylbenzene 3972-65-4
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-12-09

Hebei Yanxi Chemical Co., Ltd.

Product: 1-Bromo-4-tert-butylbenzene 3972-65-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20tons
Release date: 2023-10-12

Hebei Yanxi Chemical Co., Ltd.

Product: 1-Bromo-4-tert-butylbenzene 3972-65-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20tons
Release date: 2023-10-12

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CH33CC6H4Br

ARYL HALIDE

Halogenated Hydrocarbons

Organic Building Blocks

C9 to C12

Aryl

Building Blocks

Phenyls & Phenyl-Het

Aryl

C9 to C12

Halogenated Hydrocarbons

Halides

Phenyls & Phenyl-Het

Bromine Compounds