2,6-DIBROMO-4-METHOXYTOLUENE
- Product Name
- 2,6-DIBROMO-4-METHOXYTOLUENE
- CAS No.
- 14542-71-3
- Chemical Name
- 2,6-DIBROMO-4-METHOXYTOLUENE
- Synonyms
- 1,3-Dibromo-5-methoxy-2-methylbenzene;Einecs 238-576-2;3,5-Dibromo-4-methylainsole;3,5-Dibromo-4-methylanisole;2,6-DIBROMO-4-METHOXYTOLUENE;Anisole, 3,5-dibromo-4-methyl-;2,6-DIBROMO-4-METHOXYTOLUENE, 98+%;1,3-Dibromo-2-methyl-5-methoxybenzene;3,5-Dibromo-4-methyl-1-methoxybenzene;Anisole,3,5-dibroMo-4-Methyl- (7CI,8CI)
- CBNumber
- CB4505523
- Molecular Formula
- C8H8Br2O
- Formula Weight
- 279.96
- MOL File
- 14542-71-3.mol
2,6-DIBROMO-4-METHOXYTOLUENE Property
- Boiling point:
- 271.1±35.0 °C(Predicted)
- Density
- 1.727±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- Appearance
- White to off-white Solid
N-Bromosuccinimide Price
- Product number
- S310824
- Product name
- 1,3-DIBROMO-5-METHOXY-2-METHYL-BENZENE
- Purity
- Aldrich<sup>CPR</sup>
- Packaging
- 1 unit
- Price
- $30.7
- Updated
- 2025/07/31
- Product number
- S310824
- Product name
- 1,3-DIBROMO-5-METHOXY-2-METHYL-BENZENE
- Purity
- Aldrich
- Packaging
- 10mg
- Price
- $29.8
- Updated
- 2024/03/01
- Product number
- D425878
- Product name
- 3,5-Dibromo-4-methylanisole
- Packaging
- 50mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- CS-0061183
- Product name
- 1,3-Dibromo-5-methoxy-2-methylbenzene
- Purity
- 99.55%
- Packaging
- 1g
- Price
- $85
- Updated
- 2021/12/16
- Product number
- FD141961
- Product name
- 1,3-Dibromo-5-methoxy-2-methylbenzene
- Packaging
- 250mg
- Price
- $92.5
- Updated
- 2021/12/16
2,6-DIBROMO-4-METHOXYTOLUENE Chemical Properties,Usage,Production
Uses
2,6-Dibromo-4-methoxytoluene can be used as an intermediate in organic synthesis, especially in pharmaceutical and pesticide chemistry.
Synthesis
13979-81-2
77-78-1
14542-71-3
3,5-Dibromo-4-methylphenol (10.64 g, 40 mmol) and NaOH (2.08 g, 52 mmol) were suspended in water (50 mL), and dimethyl sulfate (4.6 mL, 48 mmol) was added slowly dropwise, with the dropwise acceleration rate being controlled to maintain the temperature of the reaction mixture below 35 °C. After dropwise addition, the reaction mixture was heated to reflux for 1.5 hours. After completion of the reaction, it was cooled to room temperature and extracted with EtOAc (3 x 50 mL). The organic phases were combined, washed sequentially with 2N NaOH solution (50 mL) and brine (50 mL), dried over MgSO4, filtered and concentrated under reduced pressure to give a yellow solid. Purification by column chromatography (eluent: 10% EtOAc in heptane solution) afforded 2,6-dibromo-4-methoxytoluene as a white solid (9.35 g, 83% yield).1H NMR (300 MHz, CDCl3) δ 7.11 (s, 2H), 3.78 (s, 3H), 2.51 (s, 3H).
References
[1] Patent: WO2008/53158, 2008, A1. Location in patent: Page/Page column 22
2,6-DIBROMO-4-METHOXYTOLUENE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2,6-DIBROMO-4-METHOXYTOLUENE manufacturers
- Product
- 2,6-DIBROMO-4-METHOXYTOLUENE, 98+% 14542-71-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 95-99%
- Supply Ability
- 1ton
- Release date
- 2019-12-30