5-Bromo-1,2,3-trifluorobenzene

Product Name: 5-Bromo-1,2,3-trifluorobenzene
CAS No.: 138526-69-9
Chemical Name: 5-Bromo-1,2,3-trifluorobenzene
Synonyms: 3,4,5-TRIFLUOROBROMOBENZENE;1-BROMO-3,4,5-TRIFLUOROBENZENE;1,2,3-TRIFLUORO-5-BROMOBENZENE;1-Bromo-3,4,5-trifL;5-Bromo-1,2,3-triflu;5-TrifluorobroMobenzene;3,4,5-Trifluorobromobezen;3,4,5-TrifluorobroMobezene;1-Brom-3,4,5-trifluorbenzol;3,4,5-Ttrifluorobromobenzene
CBNumber: CB5438147
Molecular Formula: C6H2BrF3
Formula Weight: 210.98
MOL File: 138526-69-9.mol

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5-Bromo-1,2,3-trifluorobenzene Property

Melting point:: <-20°C
Boiling point:: 47-49 °C60 mm Hg(lit.)
Density: 1.767 g/mL at 25 °C(lit.)
vapor pressure: 8.65hPa at 25℃
refractive index: n20/D 1.482(lit.)
Flash point:: 113 °F
storage temp.: Sealed in dry,Room Temperature
solubility: 0.130g/l
form: clear liquid
Specific Gravity: 1.78
color: Colorless to Almost colorless
Water Solubility: insoluble
BRN: 7249191
InChIKey: HKJCELUUIFFSIN-UHFFFAOYSA-N
LogP: 3.53 at 40℃
CAS DataBase Reference: 138526-69-9(CAS DataBase Reference)

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Safety

Hazard Codes: Xn,N,Xi,F
Risk Statements: 10-38-40-41-51/53-36/37/38
Safety Statements: 23-26-36/37/39-61-36-16
RIDADR: UN 1993 3/PG 3
WGK Germany: 2
Hazard Note: Irritant
HazardClass: 3
PackingGroup: III
HS Code: 29036990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H318Causes serious eye damage

H351Suspected of causing cancer

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P273Avoid release to the environment.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 330841
Product name: 5-Bromo-1,2,3-trifluorobenzene
Purity: 99%
Packaging: 5g
Price: $28.5
Updated: 2025/07/31

TCI Chemical

Product number: B1765
Product name: 1-Bromo-3,4,5-trifluorobenzene
Purity: >98.0%(GC)
Packaging: 5g
Price: $17
Updated: 2025/07/31

TCI Chemical

Product number: B1765
Product name: 1-Bromo-3,4,5-trifluorobenzene
Purity: >98.0%(GC)
Packaging: 25g
Price: $47
Updated: 2025/07/31

TRC

Product number: B695113
Product name: 1-Bromo-3,4,5-trifluorobenzene
Packaging: 5g
Price: $75
Updated: 2021/12/16

SynQuest Laboratories

Product number: 1600-B-11
Product name: 1-Bromo-3,4,5-trifluorobenzene
Purity: 99%
Packaging: 100g
Price: $95
Updated: 2021/12/16

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5-Bromo-1,2,3-trifluorobenzene Chemical Properties,Usage,Production

Chemical Properties

Clear slightly yellow liquid

Uses

5-Bromo-1,2,3-trifluorobenzene was used in flow preparation of 4,4,5,5-tetramethyl-2-(3,4,5-trifluorophenyl)-1,3,2-dioxaborolane.

Uses

Intermediates of Liquid Crystals

Flammability and Explosibility

Flammable

Synthesis

1489-53-8

138526-69-9

3,4,5-trifluorobromobenzene was synthesized as follows: (1) 1 mole of 1,2,3-trifluorobenzene and 3 moles of methylene chloride were added to a 2-liter reaction flask, and the mixed solution was cooled to 8-12°C; (2) 1.0 mole of sodium bromide and 120 g of sodium dihydrogen phosphate were dissolved in water to prepare an aqueous solution, which was cooled to 12°C and then added to the reaction flask of step (1); (3) at 15°C, a 10% sodium hypochlorite solution containing 1.2 moles of sodium hypochlorite was slowly added dropwise to the reaction flask, and the dropwise process lasted for 100 minutes, and then the reaction was continued at the same temperature for 60 minutes; (4) after completion of the reaction, the reaction was static layered, and the organic phase was separated, washed with water to neutrality, and dried with calcium chloride, and then the solvent was removed, and the crude 3,4,5-trifluorobromobenzene was obtained; (5) the crude product was at -25 °C Melt recrystallization was carried out to obtain 200 g of pure 3,4,5-trifluorobromobenzene with a yield of 94.6% and a purity of 99.5%.

References

[1] Patent: CN108947763, 2018, A. Location in patent: Paragraph 0020-0040
[2] European Journal of Organic Chemistry, 2003, # 3, p. 447 - 451
[3] European Journal of Organic Chemistry, 2003, # 3, p. 447 - 451
[4] European Journal of Organic Chemistry, 2003, # 3, p. 447 - 451
[5] European Journal of Organic Chemistry, 2003, # 3, p. 447 - 451

5-Bromo-1,2,3-trifluorobenzene Preparation Products And Raw materials

Raw materials

Preparation Products

3,4,5-Trifluorophenol

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5-Bromo-1,2,3-trifluorobenzene Suppliers

Americas 1 Belgium 1 Canada 1 China 366 Europe 3 France 3 Germany 8 India 15 Italy 1 Japan 6 Russia 1 Slovakia 1 South Korea 2 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 22 United States 52 Global 487

Qi-Chem Co., Ltd.

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Alfa Aesar

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TCI (Shanghai) Development Co., Ltd.

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View Lastest Price from 5-Bromo-1,2,3-trifluorobenzene manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 5-Bromo-1,2,3-trifluorobenzene 138526-69-9
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-13

Hebei Yanxi Chemical Co., Ltd.

Product: 3,4,5-Trifluorobenzyl bromide 138526-69-9
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99.00%
Supply Ability: 20tons
Release date: 2023-09-13

Shaanxi Dideu New Materials Co. Ltd

Product: 5-Bromo-1,2,3-trifluorobenzene 138526-69-9
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-02-22

138526-69-9, 5-Bromo-1,2,3-trifluorobenzeneRelated Search:

3,4,5-Trifluorobenzylamine 3,4,5-TRICHLOROPYRIDAZINE 1-Bromo-2,3,5-trifluorobenzene98%,1-Bromo-2,3,5-trifluorobenzene 98%,1-BROMO-2,3,5-TRIFLUOROBENZENE 1-Bromo-2,4,6-trifluorobenzene 2-BROMO-3,4,5,6-TETRAFLUOROBENZOTRIFLUORIDE 5-Bromo-1,2,3-trifluorobenzene 2-BROMO-3,4,5,6-TETRAFLUOROBENZYLALCOHOL 2-BROMO-4,5,6-TRIFLUOROANILINE 2-BROMO-3,4,5,6-TETRAFLUOROBENZOYL CHLORIDE 2-Bromo-3,4,5,6-tetrafluorotoluene 2-Bromo-3,4,5,6-tetrafluorobenzoic acid 1,2-Dibromotetrafluorobenzene 1-BROMO-2,3,4,5-TETRAFLUOROBENZENE Bromopentafluorobenzene 2,3,4-Trifluorobromobenzene 1-Bromo-2,4,5-trifluorobenzene 2-BROMO-1,3,4-TRIFLUOROBENZENE,1-Bromo-2,3,6-trifluorobenzene 98%,1-Bromo-2,3,6-trifluorobenzene98% Bromobenzene

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1-BROMO-3,4,5-TRIFLUOROBENZENE FOR SYNTH

1-Bromo-3,4,5-trifL

1-Bromo-3,4,5-trifluorobenzene for synthesis

1-romo-3,4,5-trifluorobenzene

1-Bromo-3,4,5-trifluorobenzene &gt

5-Bromo-1,2,3-trifluorobenzene ISO 9001：2015 REACH

Tianfu Chem 5-Bromo-1,2,3-trifluorobenzene

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138526-69-9

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138526-89-9

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