5-Bromo-3-[(trimethylsilyl)ethynyl]pyrazin-2-amine
Order 5-Bromo-3-[(trimethylsilyl)ethynyl]pyrazin-2-amine (CAS 875781-41-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
![5-Bromo-3-[(trimethylsilyl)ethynyl]pyrazin-2-amine chemical structure](/media/structures/zx-LQJGZEFWBXJKJI-UHFFFAOYSA-N.svg?v=2)
About 5-Bromo-3-[(trimethylsilyl)ethynyl]pyrazin-2-amine
5-Bromo-3-[(trimethylsilyl)ethynyl]pyrazin-2-amine is part of the Zemixal pyrimidines, Pyrazines & Pyridazines range. For your records, the material is defined by CAS 875781-41-2, formula C9H12BrN3Si and molar mass 270.2 g/mol.
Typical applications
- Organic synthesis
- API synthesis
Handling and storage
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 5-Bromo-3-[(trimethylsilyl)ethynyl]pyrazin-2-amine |
|---|---|
| Catalogue number | ZX-035338 |
| CAS number | 875781-41-2 |
| IUPAC name | 5-bromo-3-(2-trimethylsilylethynyl)pyrazin-2-amine |
| Molecular formula | C9H12BrN3Si |
| Molar mass | 270.2 g/mol |
| Exact mass | 268.9984 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 51.8 Ų |
| HS code | 2933 |
| InChIKey | LQJGZEFWBXJKJI-UHFFFAOYSA-N |
| SMILES | C[Si](C)(C)C#CC1=NC(=CN=C1N)Br |
| PubChem CID | 53393189 |
| Synonyms | 5-Bromo-3-[2-(Trimethylsilyl)Ethynyl]-2-Pyrazinamine, 5-Bromo-3-(2-(trimethylsilyl)ethynyl)pyrazin-2-amine, 5-bromo-3-((trimethylsilyl)ethynyl)pyrazine-2-amine, CS-M3193, 5-Bromo-3-trimethylsilanylethynyl-pyrazin-2-ylamine |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 5-Bromo-3-[(trimethylsilyl)ethynyl]pyrazin-2-amine
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