METHYL 4-BROMO-2-METHOXYBENZOATE 98
- Product Name
- METHYL 4-BROMO-2-METHOXYBENZOATE 98
- CAS No.
- 139102-34-4
- Chemical Name
- METHYL 4-BROMO-2-METHOXYBENZOATE 98
- Synonyms
- 2-methoxy-4-bromobenzoate;4-BROMO-2-METHOXYBENZOATE;4-BROMO-2-METHOXYBENZOATE 98;Methyl 4-Bromo-2-methoxybenzoate >Methyl 4-bromo-2-methoxybenzoate 98%;METHYL 4-BROMO-2-METHOXYBENZOATE 98;METHYL 4-BROMO-2-METHOXYBENZOATE, PURISS;Benzoic acid, 4-bromo-2-methoxy-, methyl ester
- CBNumber
- CB9498855
- Molecular Formula
- C9H9BrO3
- Formula Weight
- 245.07
- MOL File
- 139102-34-4.mol
METHYL 4-BROMO-2-METHOXYBENZOATE 98 Property
- Melting point:
- 33 °C (lit.)
- Boiling point:
- 100-108 °C/0.01 mmHg (lit.)
- Density
- 1.462±0.06 g/cm3(Predicted)
- refractive index
- 1.58
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- soluble in Toluene
- form
- low-melting solid
- color
- White to Light yellow
N-Bromosuccinimide Price
- Product number
- 647594
- Product name
- Methyl 4-bromo-2-methoxybenzoate
- Purity
- 98%
- Packaging
- 10g
- Price
- $158.65
- Updated
- 2025/07/31
- Product number
- 647594
- Product name
- Methyl 4-bromo-2-methoxybenzoate
- Purity
- 98%
- Packaging
- 1g
- Price
- $36
- Updated
- 2023/06/20
- Product number
- M2586
- Product name
- Methyl 4-Bromo-2-methoxybenzoate
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $80
- Updated
- 2025/07/31
- Product number
- M296240
- Product name
- Methyl 4-bromo-2-methoxybenzoate
- Packaging
- 500mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- X2841
- Product name
- Methyl 4-bromo-2-methoxybenzoate
- Packaging
- 1g
- Price
- $17
- Updated
- 2021/12/16
METHYL 4-BROMO-2-METHOXYBENZOATE 98 Chemical Properties,Usage,Production
Chemical Properties
White powder
Uses
Methyl 4-bromo-2-methoxybenzoate is an organic compound, commonly used as an intermediate for medicines and pesticides, and also a raw material for organic synthesis.
Synthesis
1666-28-0
74-88-4
139102-34-4
The general procedure for the synthesis of methyl 4-bromo-2-methoxybenzoate from 2-hydroxy-4-bromobenzoic acid and iodomethane was as follows: 4-bromo-2-hydroxybenzoic acid (1.00 g, 4.61 mmol) was dissolved in acetone (25 mL), followed by the addition of iodomethane (1.15 mL, 18.4 mmol) and potassium carbonate (2.55 g, 18.4 mmol). The reaction mixture was heated to reflux and the reaction was continued overnight. After completion of the reaction, it was cooled to room temperature, filtered to remove insoluble material, and the filtrate was concentrated under reduced pressure to obtain the crude product. The crude product was purified by fast column chromatography (Biotage column, eluent: 10% ethyl acetate/hexane) to give 0.955 g (85% yield) of the target compound, methyl 4-bromo-2-methoxybenzoate, as a yellow oil. The product was analyzed by LC/MS showing a m/z of 245.0 (MH+) and a retention time of 3.13 min. 1H NMR (400 MHz, CD2Cl2) data were as follows: δ 3.84 (s, 3H), 3.90 (s, 3H), 7.12-7.20 (m, 2H), 7.62 (d, 1H).
References
[1] Journal of Medicinal Chemistry, 1992, vol. 35, # 4, p. 734 - 740
[2] Patent: WO2006/44775, 2006, A2. Location in patent: Page/Page column 17
[3] Patent: EP1445249, 2004, A1. Location in patent: Page 138
METHYL 4-BROMO-2-METHOXYBENZOATE 98 Preparation Products And Raw materials
Raw materials
Preparation Products
METHYL 4-BROMO-2-METHOXYBENZOATE 98 Suppliers
- Tel
- 800-4238616
- Fax
- +1-888-520-1075 / +1-503-283-1987
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- Country
- Americas
- ProdList
- 23653
- Advantage
- 75
View Lastest Price from METHYL 4-BROMO-2-METHOXYBENZOATE 98 manufacturers
- Product
- Methyl 4-Bromo-2-Methoxybenzoate 139102-34-4
- Price
- US $100.00/Kg/Bag
- Min. Order
- 1Kg/Bag
- Purity
- 98%
- Supply Ability
- 10KG
- Release date
- 2021-09-14
- Product
- Methyl 4-bromo-2-methoxybenzoate 139102-34-4
- Price
- US $100.00/Kg/Bag
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10kg
- Release date
- 2021-09-15
- Product
- Methyl 4-bromo-2-methoxybenzoate 139102-34-4
- Price
- US $100.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2021-09-16