share
1,2-Bis(Trimethylsilyloxy)Benzene CAS NO 5075-52-5
Unit Price:
CAS No.:5075-52-5
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
1,2-Bis(Trimethylsilyloxy)Benzene is a specialized organosilicon compound featuring two trimethylsilyloxy protecting groups on a benzene ring. This structure makes it a valuable intermediate and protecting group reagent in advanced organic synthesis, particularly for sensitive phenolic functionalities. It is essential for researchers and manufacturers in the pharmaceutical and fine chemical sectors who require high-purity building blocks for complex molecule assembly.
Application
- Pharmaceutical Intermediate: A key protected precursor in the synthesis of complex drug molecules, particularly those containing catechol or other polyhydroxybenzene structures.
- Fine Chemical Synthesis: Used as a versatile building block and protecting group reagent for phenolic OH groups in multi-step organic syntheses.
- Agrochemical Research: Serves as an intermediate in the development of advanced pesticides and herbicides where specific phenol protection is required.
- Material Science: Potential monomer or modifier in the development of specialized silicon-containing polymers and advanced materials.
- Laboratory Reagent: Employed in research settings for method development and the synthesis of novel organic compounds.
Basic Information
| Product Name | 1,2-Bis(Trimethylsilyloxy)Benzene |
| CAS No. | 5075-52-5 |
| Molecular Formula | C12H22O2Si2 |
| Molecular Weight | 254.48 g/mol |
| Synonyms | Benzene-1,2-diol, bis(trimethylsilyl) ether; Catechol bis(trimethylsilyl) ether; 1,2-Bis(trimethylsiloxy)benzene; 1,2-Bis-O-(trimethylsilyl)catechol; Bis(trimethylsilyl) catechol; Pyrocatechol bis(trimethylsilyl) ether; TMS-protected catechol |
| EINECS | 225-779-7 |
Quality Control
Our 1,2-Bis(Trimethylsilyloxy)Benzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including assay by GC or HPLC and identity confirmation by spectroscopic methods, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat and incompatible materials.
Specification
| Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Identification (IR) | Conforms to structure |
| Assay (GC/HPLC) | ≥ 97.0% |
| Water Content (KF) | ≤ 0.5% |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
Hot Related Products
1,1,3,3,5,5,7,7-Octamethyl-2,6-Dioxa-1,3,5,7-Tetrasilacyclooctane CAS NO 15261-06-0
2,2,10,10-Tetramethyl-3,6,9-Trioxa-2,10-Disilaundecane CAS NO 16654-74-3
2-(Iodomethyl)-2,4,4,6,6,8,8-Heptamethylcyclooctanetetrasiloxane CAS NO 17882-88-1
6,6-Dimethyl-2,5,7,10-Tetraoxa-6-Silaundecane CAS NO 18236-23-2
2,2,7,7,9,9,14,14-Octamethyl-3,8,13-Trioxa-2,7,9,14-Tetrasilapentadecane CAS NO 18547-30-3
1,1,3,3,5,5,7,7,9,9,11,11,13,13-Tetradecamethylheptasiloxane CAS NO 19095-23-9
1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15-Hexadecamethyloctasilo CAS NO 19095-24-0
Tetramethyl Tetraphenyl Trisiloxane CAS NO 103007-10-9
Siloxanes And Silicones, Di-Me, Me 3-Mercaptopropyl, Me Vinyl, Dimethyl3-(1-Oxo-2-Propenyl)Oxypropylsilyloxy-Terminated CAS NO 104780-69-0
Siloxanes And Silicones, Di-Me, Me 3-(1,1,2,2-Tetrafluoroethoxy)Propyl, Me 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl CAS NO 104780-70-3
Siloxanes And Silicones, 3-Aminopropyl Me, Lauryl Me, Me 2-Phenylpropyl CAS NO 109037-71-0
Siloxanes And Silicones, Di-Me, Di-Ph, Polymers With Me Ph Silsesquioxanes, Hydroxy-Terminated CAS NO 110775-80-9
Siloxanes And Silicones, Di-Me, Me 3-(1,1,2,2-Tetrafluoroethoxy)Propyl CAS NO 115340-92-6
Siloxanes And Silicones, Di-Me, Me 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl CAS NO 115340-95-9
Siloxanes And Silicones, Di-Me, 3-Hydroxypropyl Group-Terminated, Diesters With 2-Oxepanone Homopolymer Acetate CAS NO 116810-47-0
Siloxanes And Silicones, Di-Me, Polymers With Ethylene Glycol, Methoxy-Terminated Ph Silsesquioxanes, Terephthalic Acid And Trimethylolpropane CAS NO 116810-48-1
Siloxanes And Silicones, Di-Me, 3-Hydroxypropyl Group-Terminated, Diethers With Polyethylene Glycol Monoacrylate CAS NO 117440-21-8
Siloxanes And Silicones, 3-3-(Acetyloxy)-2-Hydroxypropoxypropyl Me, Di-Me, 3-2-Hydroxy-3-(1-Oxo-2-Propenyl)Oxypropoxypropyl Me CAS NO 125455-51-8
Siloxanes And Silicones, Di-Me, 3-2-(Hydroxy-3-(1-Oxo-2-Propenyl)Oxypropoxypropyl Group-Terminated CAS NO 125455-52-9
Siloxanes And Silicones, .Alpha.-D-Mannopyranuronoyloxy Me, Hydroxy-Terminated CAS NO 128973-71-7
Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.