Methyl 2-bromo-3-methylbenzoate

Product Name: Methyl 2-bromo-3-methylbenzoate
CAS No.: 131001-86-0
Chemical Name: Methyl 2-bromo-3-methylbenzoate
Synonyms: Methyl 2-bromo-3-met;Methyl 2-Bromo-m-toluate;METHYL 2-BROMO-3-METHYLBENZOATE;Methyl 3-Methyl-2-Bromobenzoate;2-Bromo-m-toluic acid methyl ester;Methyl2-bromo-3-methylbenzoate,98%;Methyl 2-Bromo-3-Methoxynicotinate;2-BROMO-3-METHYL-BENZOIC ACID METHYL ESTER;Benzoic acid, 2-bromo-3-methyl-, methyl ester;2-Bromo-m-toluic acid methyl ester (COOCH3=1)
CBNumber: CB0265359
Molecular Formula: C9H9BrO2
Formula Weight: 229.07
MOL File: 131001-86-0.mol

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Methyl 2-bromo-3-methylbenzoate Property

Boiling point:: 267.4±20.0 °C(Predicted)
Density: 1.433±0.06 g/cm3(Predicted)
refractive index: 1.5530 to 1.5570
storage temp.: Inert atmosphere,Room Temperature
form: Liquid
color: Red
Water Solubility: Slightly soluble in water.
CAS DataBase Reference: 131001-86-0

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Safety

HS Code: 2916310090

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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: M2546
Product name: Methyl 2-Bromo-3-methylbenzoate
Purity: >98.0%(GC)
Packaging: 5g
Price: $39
Updated: 2025/07/31

TCI Chemical

Product number: M2546
Product name: Methyl 2-Bromo-3-methylbenzoate
Purity: >98.0%(GC)
Packaging: 25g
Price: $152
Updated: 2025/07/31

Usbiological

Product number: 454854
Product name: Methyl 2-bromo-3-methylbenzoate
Packaging: 100mg
Price: $305
Updated: 2021/12/16

TRC

Product number: M296263
Product name: Methyl 2-Bromo-3-methylbenzoate
Packaging: 250mg
Price: $55
Updated: 2021/12/16

Matrix Scientific

Product number: 073025
Product name: Methyl 2-bromo-3-methylbenzoate
Purity: 95+%
Packaging: 5g
Price: $57
Updated: 2021/12/16

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Methyl 2-bromo-3-methylbenzoate Chemical Properties,Usage,Production

Chemical Properties

brown liquid

Uses

Methyl 2-bromo-3-methylbenzoate is used as pharmaceutical intermediate.

Synthesis

67-56-1

53663-39-1

131001-86-0

A mixed solution of 2-bromo-3-methylbenzoic acid (5 g, 23.2 mmol) and concentrated sulfuric acid (0.5 mL) in anhydrous methanol (100 mL) was heated to reflux for 20 hours. Upon completion of the reaction, the solvent was removed by concentration under reduced pressure by rotary evaporator. The concentrated residue was dissolved in dichloromethane (50 mL) and washed with saturated sodium bicarbonate solution (30 mL) to neutralize the acid. The organic phase was dried over anhydrous sodium sulfate, filtered and concentrated again under reduced pressure by rotary evaporator to afford methyl 2-bromo-3-methylbenzoate (4.43 g, 19.3 mmol, 83% yield). The structure of the product was confirmed by 1H NMR (400 MHz, CDCl3): δ 2.46 (s, 3H), 3.93 (s, 3H), 7.24 (t, J = 8.0 Hz, 1H), 7.34 (dd, J = 1.0 Hz, J = 8.0 Hz, 1H), 7.46 (dd, J = 1.0 Hz, J = 8.0 Hz, 1H).

References

[1] Bioorganic and Medicinal Chemistry Letters, 2011, vol. 21, # 2, p. 644 - 651
[2] Journal of the American Chemical Society, 2016, vol. 138, # 18, p. 5813 - 5816
[3] Patent: WO2004/37806, 2004, A1. Location in patent: Page 45
[4] Patent: WO2018/205948, 2018, A1. Location in patent: Page/Page column 49
[5] Patent: WO2004/37806, 2004, A1. Location in patent: Page 71

Methyl 2-bromo-3-methylbenzoate Preparation Products And Raw materials

Raw materials

Preparation Products

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Methyl 2-bromo-3-methylbenzoate Suppliers

Americas 1 China 129 Europe 1 Germany 1 India 9 Japan 1 Switzerland 1 United Kingdom 10 United States 14 Global 167

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View Lastest Price from Methyl 2-bromo-3-methylbenzoate manufacturers

Career Henan Chemical Co

Product: Methyl 2-bromo-3-methylbenzoate 131001-86-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1kg; 10kg; 100kg
Release date: 2019-08-30

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METHYL 2-BROMO-3-METHYLBENZOATE

2-Bromo-m-toluic acid methyl ester (COOCH3=1)

2-Bromo-m-toluic acid methyl ester

2-BROMO-3-METHYL-BENZOIC ACID METHYL ESTER

Methyl 2-Bromo-3-Methoxynicotinate

Methyl 3-Methyl-2-Bromobenzoate

Methyl 2-bromo-3-met

Benzoic acid, 2-bromo-3-methyl-, methyl ester

Methyl2-bromo-3-methylbenzoate,98%

Methyl 2-Bromo-m-toluate

Methyl 2-Bromo-3-Methylbenzoate/Methyl 3-Methyl-2-Bromobenzoate

131001-86-0

Acids & Esters

Bromine Compounds

Aromatic Esters