2,5-Dibromopyrazine (CAS 23229-26-7) — formula C4H2Br2N2, molecular weight 237.88; category organic chemicals.
2,5-Dibromopyrazine (CAS 23229-26-7) is a chemical raw material in the organic chemicals category. Its molecular formula C4H2Br2N2 comprises 4 C, 2 H, 2 Br, 2 N atoms. Its molecular weight is about 237.88. Reported physicochemical data: LogP about 1.8. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 23229-26-7 |
|---|---|
| Molecular Formula | C4H2Br2N2 |
| Molecular Weight | 237.88 |
| LogP | 1.8 |
| Category | Organic Chemicals |
2,5-Dibromopyrazine is a carbon-based organic compound with CAS registry number 23229-26-7 and molecular formula C4H2Br2N2 (molecular weight 237.88), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 23229-26-7
Its molecular formula C4H2Br2N2 comprises 4 C, 2 H, 2 Br, 2 N atoms.
Also known as: 2,5-Dibromopyrazine · 2,5-二溴吡嗪
Category: organic chemicals
The CAS registry number of 2,5-Dibromopyrazine is 23229-26-7.
Molecular formula C4H2Br2N2, molecular weight 237.88.
It is also registered under: 2,5-Dibromopyrazine, 2,5-二溴吡嗪.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2,5-Dibromopyrazine (CAS 23229-26-7), compiled from public chemistry databases.
| CAS Number | 23229-26-7 |
|---|---|
| PubChem CID | 11470421 |
| Molecular Formula | C4H2Br2N2 |
| IUPAC Name | 2,5-dibromopyrazine |
| Molecular Weight | 237.88 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 237.85642 |
| Monoisotopic Mass | 235.85847 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 8 |
2,5-dibromopyrazine; 23229-26-7; DTXSID70466937; RefChem:247298; DTXCID60417756; 805-812-6; 3,6-Dibromopyrazine; PYRAZINE, 2,5-DIBROMO-; MFCD08061601; 2,5-dibromo-pyrazine; SCHEMBL423198; orb3029493; PDK0130; KIYKHEOWZLJZSB-UHFFFAOYSA-N; STR10022; 2,5-Dibromopyrazine, 95% (GC)
| Notified hazard statements | H302 (93.3%), H315 (100%), H319 (100%), H335 (95.6%) |
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Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,5-二溴吡嗪