NEXAIMPEX
1,3,5-Trimethoxybenzene, also known as Phloroglucinol Trimethyl Ether or sym-Trimethoxybenzene, is an aromatic ether compound with CAS No. 621-23-8, molecular formula C₉H₁₂O₃, and molecular weight 168.19 g/mol. It is ch…
1,3,5-Trimethoxybenzene, also known as Phloroglucinol Trimethyl Ether or sym-Trimethoxybenzene, is an aromatic ether compound with CAS No. 621-23-8, molecular formula C₉H₁₂O₃, and molecular weight 168.19 g/mol. It is characterized by three methoxy groups attached to a benzene ring at the 1,3,5-positions, giving the molecule a symmetrical aromatic structure. The compound is supplied as a solid and is typically available in powder, crystalline, or crystal form.
1,3,5-Trimethoxybenzene is a useful specialty organic compound for chemical research, organic synthesis, medicinal chemistry, and laboratory applications. Its symmetrical aromatic structure and methoxy functionality make it a valuable reference material and synthetic building block for research involving substituted aromatic compounds. The compound is also documented in chemical databases under the synonym phloroglucinol trimethyl ether.
1,3,5-Trimethoxybenzene can be used in research and development activities involving organic synthesis, analytical chemistry, chemical characterization, and development of aromatic intermediates. For commercial procurement, product quality may be evaluated using parameters such as appearance, identification, assay/purity, melting point, and other customer-specific analytical requirements. TCI reports a minimum 98.0% purity by GC, while Thermo Scientific lists a 99% product grade with an assay of at least 98.5% by GC.
1,3,5-Trimethoxybenzene can be supplied in suitable packaging according to customer requirements, quantity, handling conditions, storage requirements, and transportation specifications. Packaging can be selected for laboratory, research, development, and commercial quantities.
Reference specification for 1,3,5-Trimethoxybenzene — confirm current certificate of analysis against your target pharmacopoeia at enquiry.
| Parameter | Specification |
|---|---|
| IUPAC Name | 1,3,5-Trimethoxybenzene |
| Synonym | Phloroglucinol Trimethyl Ether |
| Molecular Formula | C₉H₁₂O₃ |
| Molecular Weight | 168.19 g/mol |
| Physical State | Solid |
| Purity by GC | Min. 98.0% |
| Melting Point | 51.0–53.0°C |
| Storage | Room Temperature; Cool and Dark Place Recommended |
Common questions from buyers evaluating 1,3,5-Trimethoxybenzene sourcing from NexaImpex.