3,4,5-Trimethoxyphenyl bromide
5-bromo-1,2,3-trimethoxybenzene
CAS: 2675-79-8
Molecular Formula: C9H11BrO3
3,4,5-Trimethoxyphenyl bromide - Names and Identifiers
| Name | 5-bromo-1,2,3-trimethoxybenzene |
| Synonyms | BROMOTRIMETHOXYBENZENE 3,4,5-Trimethoxybromoben 3,4,5-Trimethoxybrombenzene 3,4,5-TRIMETHOXYBROMOBENZENE 3,4,5-Trimethoxyphenyl bromide 3,4,5-triemethoxyphenylbromide 1-Bromo-3,4,5-trimethoxybenzene 5-Bromo-1,2,3-Trimethoxybenzene 5-bromo-1,2,3-trimethoxybenzene 1-BROMO-3,4,5-TRIMETHOXYBENZENE 5-Bromopyrogallol trimethyl ether Benzene, 5-bromo-1,2,3-trimethoxy- 5-Bromo-1,2,3-trimethoxybenzene,1-Bromo-3,4,5-trimethoxybenzene |
| CAS | 2675-79-8 |
| EINECS | 220-223-9 |
| InChI | InChI=1/C9H11BrO3/c1-11-7-4-6(10)5-8(12-2)9(7)13-3/h4-5H,1-3H3 |
| InChIKey | XAOOZMATJDXDQJ-UHFFFAOYSA-N |
3,4,5-Trimethoxyphenyl bromide - Physico-chemical Properties
| Molecular Formula | C9H11BrO3 |
| Molar Mass | 247.09 |
| Density | 1.5463 (rough estimate) |
| Melting Point | 78-82°C(lit.) |
| Boling Point | 273°C/747mmHg(lit.) |
| Flash Point | 103.7°C |
| Water Solubility | Insoluble in water. |
| Vapor Presure | 0.018mmHg at 25°C |
| Appearance | Crystallization |
| Color | White to Light yellow to Light orange |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.4730 (estimate) |
| MDL | MFCD00017169 |
3,4,5-Trimethoxyphenyl bromide - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 43 - May cause sensitization by skin contact |
| Safety Description | S22 - Do not breathe dust. S36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
| Hazard Note | Irritant |
3,4,5-Trimethoxyphenyl bromide - Reference Information
| Preparation method | 3,4, 5-trimethoxybromobenzene can be prepared by the reaction of 5-bromo-1, 2,3 trihydroxybenzene and dimethyl sulfate, It can also be prepared from 4-bromo-2, 6-dimethoxyphenol as the reaction raw material. |
| use | 3,4, 5-trimethoxybromobenzene can be used as an intermediate in pharmaceutical synthesis. |
Last Update：2024-04-10 22:29:15
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CAS: 2675-79-8
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CAS: 2675-79-8
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