ChemicalBook > CAS DataBase List > Benzeneacetic acid, α-broMo-2-Methoxy-, Methyl ester
Benzeneacetic acid, α-broMo-2-Methoxy-, Methyl ester
- Product Name
- Benzeneacetic acid, α-broMo-2-Methoxy-, Methyl ester
- CAS No.
- 99552-78-0
- Chemical Name
- Benzeneacetic acid, α-broMo-2-Methoxy-, Methyl ester
- Synonyms
- Methyl α-bromo-2-methoxybenzeneacetate;Methyl 2-broMo-2-(2-Methoxyphenyl)acetate;Methyl alpha-bromo-2-methoxy-benzeneacetate;bromo-(2-methoxyphenyl)acetic acid methyl ester;Benzeneacetic acid, α-broMo-2-Methoxy-, Methyl ester;Benzeneacetic acid, α-broMo-2-Methoxy-, Methyl ester;Benzeneacetic acid, alpha-broMo-2-Methoxy-, Methyl ester
- CBNumber
- CB32614642
- Molecular Formula
- C10H11BrO3
- Formula Weight
- 259.1
- MOL File
- 99552-78-0.mol
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Benzeneacetic acid, α-broMo-2-Methoxy-, Methyl ester Property
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- HCH0369147
- Product name
- METHYL-2-BROMO-2-(2-METHOXYPHENYL)ACETATE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $135.45
- Updated
- 2021/12/16
Chemenu
- Product number
- CM126615
- Product name
- methyl2-bromo-2-(2-methoxyphenyl)acetate
- Purity
- 95%
- Packaging
- 1g
- Price
- $204
- Updated
- 2021/12/16
Ambeed
- Product number
- A864000
- Product name
- Methyl2-bromo-2-(2-methoxyphenyl)acetate
- Purity
- 95+%
- Packaging
- 1g
- Price
- $240
- Updated
- 2021/12/16
Crysdot
- Product number
- CD12000200
- Product name
- Methyl2-bromo-2-(2-methoxyphenyl)acetate
- Purity
- 95+%
- Packaging
- 5g
- Price
- $594
- Updated
- 2021/12/16
Ambeed
- Product number
- A864000
- Product name
- Methyl2-bromo-2-(2-methoxyphenyl)acetate
- Purity
- 95+%
- Packaging
- 5g
- Price
- $717
- Updated
- 2021/12/16
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Benzeneacetic acid, α-broMo-2-Methoxy-, Methyl ester Chemical Properties,Usage,Production
Synthesis
27798-60-3
99552-78-0
General procedure for the synthesis of 2-bromo-2-(2-methoxyphenyl)acetic acid methyl ester from 2-(2-methoxyphenyl)acetic acid: 14.6 g (81.2 mmol) of 2-(2-methoxyphenyl)acetic acid methyl ester, 15.2 g (85.3 mmol) of N-bromosuccinimide, and the catalytic amount of AIBN were dissolved in 180 mL of CTC, and the mixture was heated and stirred under refluxing The mixture was heated and stirred under reflux conditions for 2 hours. After completion of the reaction, the reaction solution was cooled and filtered, followed by removal of the solvent under vacuum. 21.6 g (100% yield) of yellow oily product was obtained. The product was characterized by 1H-NMR (CDCl3): δ 3.78 (s, 3H), 3.87 (s, 3H), 5.90 (s, 1H), 6.88 (d, J=8.31 Hz, 1H), 6.99 (t, J=7.5 Hz, 1H), 7.32 (dt, J=7.6 Hz, 1.5 Hz, 1H), 7.61 (dd, J=7.6 Hz, 1.5 Hz, 1.5 Hz), 7.61 (dd, J=7.6 Hz, 1.5 Hz). 7.6 Hz, 1.5 Hz, 1H). Mass spectrum (API-ES, pos) m/z = 259 [M + H]+.
References
[1] Patent: WO2008/25736, 2008, A1. Location in patent: Page/Page column 63
[2] Patent: WO2007/139992, 2007, A2. Location in patent: Page/Page column 59
Benzeneacetic acid, α-broMo-2-Methoxy-, Methyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
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