ChemicalBook > CAS DataBase List > 3-Bromo-5-(trifluoromethyl)benzoic acid

3-Bromo-5-(trifluoromethyl)benzoic acid

Product Name
3-Bromo-5-(trifluoromethyl)benzoic acid
CAS No.
328-67-6
Chemical Name
3-Bromo-5-(trifluoromethyl)benzoic acid
Synonyms
Bromotrifluoromethylbenzoic acid;3-Bromo-5-(trifluoromethyl)benzoic;3-Bromo-5-(trifluoromethyl)benzoicaci;3-BROMO-5-(TRIFLUOROMETHYL)BENZOIC ACID;Benzoic acid, 3-bromo-5-(trifluoromethyl)-;3-Bromo-5-(trifluoromethyl)benzoic Acid >3-Bromo-5-(trifluoromethyl)benzoic acid ,98%;3-Bromo-5-carboxybenzotrifluoride, 5-Bromo-alpha,alpha,alpha-trifluoro-m-toluic acid
CBNumber
CB2423087
Molecular Formula
C8H4BrF3O2
Formula Weight
269.02
MOL File
328-67-6.mol
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3-Bromo-5-(trifluoromethyl)benzoic acid Property

Melting point:
132.3-132.8
Boiling point:
284.3±40.0 °C(Predicted)
Density 
1.773±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
3.38±0.10(Predicted)
form 
Solid
color 
White to Light yellow
InChI
InChI=1S/C8H4BrF3O2/c9-6-2-4(7(13)14)1-5(3-6)8(10,11)12/h1-3H,(H,13,14)
InChIKey
AMZBKZQMAZWIJM-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CC(C(F)(F)F)=CC(Br)=C1
CAS DataBase Reference
328-67-6(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-36/37/39
HazardClass 
IRRITANT
HS Code 
29163990
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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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B4533
Product name
3-Bromo-5-(trifluoromethyl)benzoic Acid
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$85
Updated
2025/07/31
TCI Chemical
Product number
B4533
Product name
3-Bromo-5-(trifluoromethyl)benzoic Acid
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$338
Updated
2025/07/31
TRC
Product number
B695473
Product name
3-Bromo-5-(trifluoromethyl)benzoic Acid
Packaging
250mg
Price
$55
Updated
2021/12/16
Apolloscientific
Product number
PC7295
Product name
3-Bromo-5-(trifluoromethyl)benzoic Acid
Purity
97%
Packaging
5g
Price
$12
Updated
2021/12/16
AK Scientific
Product number
U722
Product name
3-Bromo-5-(trifluoromethyl)benzoic Acid
Packaging
1g
Price
$13
Updated
2021/12/16
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3-Bromo-5-(trifluoromethyl)benzoic acid Chemical Properties,Usage,Production

Chemical Properties

Solid

Synthesis

454-92-2

328-67-6

a) Synthesis of 3-bromo-5-trifluoromethylbenzoic acid (Compound 1.2): 36N sulfuric acid (1.5 mL) and N-bromosuccinimide (NBS, 2.75 g, 15.0 mmol) were sequentially added to a solution of trifluoroacetic acid (TFA, 5 mL) of 3-trifluoromethylbenzoic acid (1.90 g, 10.0 mmol) at room temperature. The reaction mixture was stirred for 30 min and then poured into water (200 mL) under vigorous stirring. The resulting suspension was filtered and the solid product was washed with water and dried to give the target compound 1.2 (2.45 g, 90% yield).

References

[1] Patent: US2006/69261, 2006, A1. Location in patent: Page/Page column 18

3-Bromo-5-(trifluoromethyl)benzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Bromo-5-(trifluoromethyl)benzoic acid Suppliers

Shanghai Harvest Chemical Industrial Co., Ltd.
Tel
021-31038972,31038973 17321035817
Fax
+86-21-51385350
Email
sales@harvest-chem.com
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China
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64
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
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China
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Liaoning Tianhua Chemical Co., Ltd.
Tel
0418-6530555 2855550
Fax
+86-418-6502885
Country
China
ProdList
338
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3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15838
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Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
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TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
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Ark Pharm, Inc.
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847-367-3680
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847-367-3681
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sales@arkpharminc.com
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United States
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Energy Chemical
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021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
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China
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Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
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master@sjzsdyn.com
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China
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2809
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Wuhan Chemwish Technology Co., Ltd
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86-027-67849912
Fax
86-027-87531808
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sales@chemwish.com
Country
China
ProdList
35896
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56
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View Lastest Price from 3-Bromo-5-(trifluoromethyl)benzoic acid manufacturers

Career Henan Chemical Co
Product
3-Bromo-5-(trifluoromethyl)benzoic acid 328-67-6
Price
US $8.80/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
100kg
Release date
2019-07-12

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