T-BUTYL 4-FLUOROBENZOATE

Product Name: T-BUTYL 4-FLUOROBENZOATE
CAS No.: 58656-98-7
Chemical Name: T-BUTYL 4-FLUOROBENZOATE
Synonyms: t-butyl-4-fluorobenzoat;T-BUTYL 4-FLUOROBENZOATE;TERT-BUTYL 4-FLUOROBENZOATE;tert-Butyl4-fluorobenzoate97%;Benzoic acid, 4-fluoro-, 1,1-diMethylethyl ester
CBNumber: CB2231659
Molecular Formula: C11H13FO2
Formula Weight: 196.22
MOL File: 58656-98-7.mol

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T-BUTYL 4-FLUOROBENZOATE Property

Boiling point:: 51-52/0.4mm
Density: 1.083±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
form: liquid
color: Colourless to light yellow

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Safety

Hazard Codes: Xi
Hazard Note: Irritant
HS Code: 2916399090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

TRC

Product number: B809103
Product name: T-Butyl4-fluorobenzoate
Packaging: 500mg
Price: $65
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2623-3-36
Product name: t-Butyl 4-fluorobenzoate
Purity: 97%
Packaging: 25g
Price: $75
Updated: 2021/12/16

Matrix Scientific

Product number: 001730
Product name: t-Butyl 4-fluorobenzoate
Purity: 96%
Packaging: 25g
Price: $85
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2623-3-36
Product name: t-Butyl 4-fluorobenzoate
Purity: 97%
Packaging: 5G
Price: $25
Updated: 2021/12/16

Matrix Scientific

Product number: 001730
Product name: t-Butyl 4-fluorobenzoate
Purity: 96%
Packaging: 5g
Price: $27
Updated: 2021/12/16

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T-BUTYL 4-FLUOROBENZOATE Chemical Properties,Usage,Production

Synthesis

456-22-4

24424-99-5

58656-98-7

General procedure for the synthesis of tert-butyl 4-fluorobenzoate from 4-fluorobenzoic acid and di-tert-butyl dicarbonate: to a solution of 4-fluorobenzoic acid (10 g, 0.07 mol) in tert-butanol (200 ml) was added 4-dimethylaminopyridine (4.36 g, 35.7 mmol) followed by the slow addition of di-tert-butyl dicarbonate (31.1 g, 0.14 mol) at 0 °C. The reaction mixture was stirred at room temperature for 4 hours. After completion of the reaction, it was diluted by adding water (200 ml) and extracted with dichloromethane. The organic phases were combined and the solvent was removed by evaporation under reduced pressure. The crude product was purified by column chromatography (silica gel as stationary phase and petroleum ether/ethyl acetate = 20:1 as eluent) to afford tert-butyl 4-fluorobenzoate (10.2 g, 74% yield). The product was characterized by 1H-NMR (300 MHz, CD3OD): δ 7.98 (m, 2H), 7.15 (m, 2H), 1.59 (s, 9H).

References

[1] Patent: WO2013/75083, 2013, A1. Location in patent: Paragraph 00564; 00565
[2] Patent: US9206128, 2015, B2. Location in patent: Page/Page column 252; 253

T-BUTYL 4-FLUOROBENZOATE Preparation Products And Raw materials

Raw materials

Preparation Products

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T-BUTYL 4-FLUOROBENZOATE Suppliers

China 62 India 2 United Kingdom 2 United States 10 Global 76

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
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Energy Chemical

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Fax: 021-58436166
Email: sales8178@energy-chemical.com
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Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
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Email: sales@accelachem.com
Country: China
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Shanghai Hanhong Scientific Co.,Ltd.

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Email: info@hanhongsci.com
Country: China
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Chengdu HappySyn Pharmaceutical Technology Co., Ltd.

Tel: 028-85114309 18982182443
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Country: China
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Chengdu Forest Science and Technology Development Co., Ltd.

Tel: 18030648795
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Hangzhou Sage Chemical Co., Ltd.

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Fax: Pls mail us for more information!
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Shanghai Litong Chemical Technology Co.,Ltd.

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Shanghai Yolne Chemical Co., Ltd.

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Clearsynth Labs Limited

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Country: India
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View Lastest Price from T-BUTYL 4-FLUOROBENZOATE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: t-Butyl 4-fluorobenzoate 58656-98-7
Price: US $0.00-0.00/KG
Min. Order: 50mg
Purity: 99%HPLC
Supply Ability: 2000tons
Release date: 2020-01-08

Career Henan Chemical Co

Product: T-BUTYL 4-FLUOROBENZOATE 58656-98-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-14

58656-98-7, T-BUTYL 4-FLUOROBENZOATERelated Search:

(4-IODO-BENZYL)-CARBAMIC ACID TERT-BUTYL ESTER TERT-BUTYL 4-IODOBUTYLCARBAMATE tert-Butyl 4-iodobenzoate Hydroxyethyl Cellulose m-Cresol Polymerization inhibitor 4-Methyl-benzoic acid tert-butyl ester 4-FORMYL-BENZOIC ACID MONO TERT-BUTYL ESTER TERT-BUTYL-4-CHLORO-3-OXOBUTANOATE TERT-BUTYL 4-ETHYNYLBENZOATE tert-Butyl 4-ethynylbenzylcarbamate TERT-BUTYL 4-METHYL-3-OXOPENTANOATE BETA-OXO-4-(TRIFLUOROMETHYL)-BENZENEPROPANOIC ACID 1,1-DIMETHYLETHYL ESTER TERT-BUTYL 4-METHOXY-3-OXOBUTANOATE tert-Butyl2-chloro-4-fluoroBenzoate Ethyl 4-fluorobenzoate tert-Butyl 2-bromo-4-fluorobenzoate T-BUTYL 3-BROMO-4-FLUOROBENZOATE

tert-Butyl4-fluorobenzoate97%

T-BUTYL 4-FLUOROBENZOATE

TERT-BUTYL 4-FLUOROBENZOATE

Benzoic acid, 4-fluoro-, 1,1-diMethylethyl ester

t-butyl-4-fluorobenzoat

58656-98-7

C11H13FO2