| Identification | More | [Name]
1-BROMO-2,4,6-TRIMETHOXYBENZENE | [CAS]
1131-40-4 | [Synonyms]
RARECHEM AH CK 0052
2,4,6-TRIMETHOXYBROMOBENZENE
BROMO-2,4,6-TRIMETHOXYBENZENE
2,4,6-Trimethoxyphenyl bromide
1-BROMO-2,4,6-TRIMETHOXYBENZENE
2-BROMO-1,3,5-TRIMETHOXYBENZENE
Benzene, 2-bromo-1,3,5-trimethoxy-
2-Bromo-1,3,5-trimethoxybenzene 98%
1-Bromo-2,4,6-trimethoxybenzene 98%
N-methylcarbamic acid [(5-methyl-1,3-benzoxazol-2-yl)-(2-methylphenyl)methyl] ester | [EINECS(EC#)]
214-464-9 | [Molecular Formula]
C9H11BrO3 | [MDL Number]
MFCD00040757 | [Molecular Weight]
247.09 | [MOL File]
1131-40-4.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S22:Do not breathe dust .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [Hazard Note ]
Irritant | [TSCA ]
TSCA listed | [HS Code ]
29093090 |
| Hazard Information | Back Directory | [Synthesis]
General procedure for the synthesis of 1-bromo-2,4,6-trimethoxybenzene from 2,4,6-trimethoxybenzoic acid: a mixture of 2,4,6-trimethoxybenzoic acid (1 eq., 0.5 mmol), CuBr2 or CuCl2 (2 eq., 1 mmol), Ag2CO3 (1 eq., 0.5 mmol), and PdCl2 (0.1 eq.) was dissolved in THF (3 mL) and the reaction was refluxed at 110 °C for 24 hours. Upon completion of the reaction, the reaction mixture was concentrated under reduced pressure and purified by column chromatography to afford the target product 1-bromo-2,4,6-trimethoxybenzene. | [References]
[1] Tetrahedron Letters, 2013, vol. 54, # 24, p. 3079 - 3081
[2] Journal of Organic Chemistry, 2016, vol. 81, # 7, p. 2794 - 2803 |
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| Company Name: |
Energy Chemical
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021-021-58432009 400-005-6266 |
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http://www.energy-chemical.com |
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