3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID

Product Name: 3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID
CAS No.: 328-69-8
Chemical Name: 3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID
Synonyms: -Carboxy-5-(trifluoromethyl)phenol;3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID;Benzoic acid, 3-hydroxy-5-(trifluoromethyl)-;3-Carboxy-5-(trifluoromethyl)phenol, 3-Carboxy-5-hydroxybenzotrifluoride
CBNumber: CB7171006
Molecular Formula: C8H5F3O3
Formula Weight: 206.12
MOL File: 328-69-8.mol

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3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID Property

Melting point:: 191-193°C
Boiling point:: 333.7±42.0 °C(Predicted)
Density: 1.539±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
pka: 3.65±0.10(Predicted)
Appearance: White to off-white Solid

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Safety

Hazard Codes: Xi
Hazard Note: Irritant
HS Code: 2918290090

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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

TRC

Product number: H977538
Product name: 3-Hydroxy-5-(trifluoromethyl)benzoicacid
Packaging: 1g
Price: $75
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0021956
Product name: 3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID
Purity: 95.00%
Packaging: 1G
Price: $693.92
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0021956
Product name: 3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID
Purity: 95.00%
Packaging: 5G
Price: $1216.45
Updated: 2021/12/16

Apolloscientific

Product number: PC9912
Product name: 3-Hydroxy-5-(trifluoromethyl)benzoicacid
Packaging: 10g
Price: $197
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2829-3-35
Product name: 3-Hydroxy-5-(trifluoromethyl)benzoic acid
Purity: 97%
Packaging: 5G
Price: $197
Updated: 2021/12/16

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3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID Chemical Properties,Usage,Production

Synthesis

328-68-7

328-69-8

Step 2: To an aqueous suspension of 3-amino-5-trifluoromethylbenzoic acid (4.36 g, 21.3 mmol) was slowly added concentrated sulfuric acid (10.6 mL, 191 mmol) at 0 °C. The reaction mixture was stirred continuously until the solid was completely dissolved. Subsequently, an aqueous solution (40 mL) of sodium nitrite (1.47 g, 21.3 mmol) was added dropwise. The reaction mixture was continued to be stirred at 0 °C for 15 min, and then warmed up to reflux state maintained for 15 min. Upon completion of the reaction, the mixture was cooled to room temperature and extracted three times with ether. All organic layers were combined, washed with saturated brine and dried over anhydrous magnesium sulfate. The desiccant was removed by filtration and the filtrate was concentrated under reduced pressure to give 3-hydroxy-5-(trifluoromethyl)benzoic acid (25-2, 4.06 g) as a yellow solid.

References

[1] Patent: WO2007/64045, 2007, A1. Location in patent: Page/Page column 341-342
[2] Patent: US2018/312523, 2018, A1. Location in patent: Paragraph 1842; 1844

3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID Suppliers

China 96 Germany 4 India 2 Italy 1 The Netherlands 1 United Kingdom 8 United States 17 Global 129

J & K SCIENTIFIC LTD.

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Tel: 400-6106006
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Energy Chemical

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Country: China
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Beijing Eternalchem Co,. Ltd.

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Wuhan ariel chemical Co., LTD.

Tel: 18986259541
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Shanghai Topbiochem Technology Co., Ltd

Tel: 021-58170097
Email: info@topbiochem.com
Country: China
ProdList: 9510
Advantage: 58

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View Lastest Price from 3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID manufacturers

Honest Joy Holdings Limited

Product: 3-Hydroxy-5-(trifluoromethyl)benzoic acid 328-69-8
Price: US $0.00/KG
Min. Order: 1KG
Purity: 97.0%
Supply Ability: 100 tons
Release date: 2022-02-20

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3-HYDROXY-5-(TRIFLUOROMETHYL)BENZOIC ACID

Benzoic acid, 3-hydroxy-5-(trifluoromethyl)-

-Carboxy-5-(trifluoromethyl)phenol

328-69-8

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