ChemicalBook > CAS DataBase List > METHYL 2-BROMO-4-METHYLBENZOATE

METHYL 2-BROMO-4-METHYLBENZOATE

Product Name
METHYL 2-BROMO-4-METHYLBENZOATE
CAS No.
87808-49-9
Chemical Name
METHYL 2-BROMO-4-METHYLBENZOATE
Synonyms
RARECHEM AL BF 0916;2-bromo-4-methylbenzoate;Methyl2-Bromo-4-Methylbenzoat;METHYL 2-BROMO-4-METHYLBENZOATE;Methyl2-bromo-4-methylbenzoate,98%;Benzoic acid, 2-bromo-4-methyl-, methyl ester
CBNumber
CB3473892
Molecular Formula
C9H9BrO2
Formula Weight
229.07
MOL File
87808-49-9.mol
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METHYL 2-BROMO-4-METHYLBENZOATE Property

Boiling point:
161-164 °C(Press: 32 Torr)
Density 
1.433±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
form 
Solid
Appearance
Colorless to off-white Solid-liquid mixture
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Safety

HS Code 
2916399090
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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
M295895
Product name
Methyl2-bromo-4-methylbenzoate
Packaging
1g
Price
$75
Updated
2021/12/16
Usbiological
Product number
454860
Product name
Methyl 2-bromo-4-methylbenzoate
Packaging
100mg
Price
$305
Updated
2021/12/16
Matrix Scientific
Product number
075331
Product name
Methyl 2-bromo-4-methylbenzoate
Purity
95+%
Packaging
5g
Price
$82
Updated
2021/12/16
AK Scientific
Product number
AMTH186
Product name
Methyl2-bromo-4-methylbenzoate
Packaging
1g
Price
$10
Updated
2021/12/16
Matrix Scientific
Product number
075331
Product name
Methyl 2-bromo-4-methylbenzoate
Purity
95+%
Packaging
25g
Price
$331
Updated
2021/12/16
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METHYL 2-BROMO-4-METHYLBENZOATE Chemical Properties,Usage,Production

Chemical Properties

off-white powder

Synthesis

67-56-1

7697-27-0

87808-49-9

The general procedure for the synthesis of methyl 2-bromo-4-methylbenzoate from methanol and 2-bromo-4-methylbenzoic acid was as follows: concentrated sulfuric acid (4 mL) was slowly added to an anhydrous methanol (200 mL) solution of 2-bromo-4-methylbenzoic acid (10.0 g, 46.5 mmol). The reaction mixture was heated to reflux for 18 hours. After completion of the reaction, it was cooled to room temperature and the reaction mixture was concentrated. The residue was partitioned between water and ethyl acetate for extraction. After separating the organic and aqueous layers, the aqueous layer was then extracted with ethyl acetate (3 x 100 mL). All organic extracts were combined and washed sequentially with saturated sodium bicarbonate solution (2 x 50 mL) and brine, followed by drying with anhydrous magnesium sulfate. After filtration to remove the desiccant, the filtrate was concentrated to afford methyl 2-bromo-4-methylbenzoate (10.50 g, 99% yield), the product was a light amber colored oil. Mass spectrometry (MS) analysis showed m/z of 229.2 (M+H+).

References

[1] Patent: WO2008/124575, 2008, A1. Location in patent: Page/Page column 144
[2] Patent: WO2014/8197, 2014, A1. Location in patent: Page/Page column 163
[3] Patent: WO2015/95767, 2015, A1. Location in patent: Page/Page column 178
[4] Antimicrobial Agents and Chemotherapy, 2016, vol. 60, # 7, p. 3980 - 3987
[5] Patent: US2005/70584, 2005, A1. Location in patent: Page/Page column 23; 24

METHYL 2-BROMO-4-METHYLBENZOATE Preparation Products And Raw materials

Raw materials

Preparation Products

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METHYL 2-BROMO-4-METHYLBENZOATE Suppliers

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