2,5-Diethyl-3,6-diphenylpyrazine (CAS 21798-29-8) — formula C20H20N2, molecular weight 288.4; category organic chemicals.
2,5-Diethyl-3,6-diphenylpyrazine (CAS 21798-29-8) is a chemical raw material in the organic chemicals category. Its molecular formula C20H20N2 comprises 20 C, 20 H, 2 N atoms. Its molecular weight is about 288.4. Reported physicochemical data: LogP about 4.8. 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 | 21798-29-8 |
|---|---|
| Molecular Formula | C20H20N2 |
| Molecular Weight | 288.4 |
| LogP | 4.8 |
| Category | Organic Chemicals |
2,5-Diethyl-3,6-diphenylpyrazine is a carbon-based organic compound with CAS registry number 21798-29-8 and molecular formula C20H20N2 (molecular weight 288.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 21798-29-8
Its molecular formula C20H20N2 comprises 20 C, 20 H, 2 N atoms.
Also known as: 2,5-Diethyl-3,6-diphenylpyrazine · 2,5-二乙基-3,6-二苯基吡嗪
Category: organic chemicals
The CAS registry number of 2,5-Diethyl-3,6-diphenylpyrazine is 21798-29-8.
Molecular formula C20H20N2, molecular weight 288.4.
It is also registered under: 2,5-Diethyl-3,6-diphenylpyrazine, 2,5-二乙基-3,6-二苯基吡嗪.
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-Diethyl-3,6-diphenylpyrazine (CAS 21798-29-8), compiled from public chemistry databases.
| CAS Number | 21798-29-8 |
|---|---|
| PubChem CID | 625546 |
| Molecular Formula | C20H20N2 |
| IUPAC Name | 2,5-diethyl-3,6-diphenylpyrazine |
| Molecular Weight | 288.4 |
|---|---|
| XLogP3 | 4.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 288.162648646 |
| Monoisotopic Mass | 288.162648646 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 22 |
2,5-Diethyl-3,6-diphenylpyrazine; DTXSID00347760; 21798-29-8; RefChem:247405; DTXCID30298832; SCHEMBL11738666; VRPJNNSRYIVFOT-UHFFFAOYSA-N; 2,5-diethyl-3,6-diphenyl-pyrazine; 2,5-Diethyl-3,6-diphenylpyrazine #; Pyrazine, 2,5-diethyl-3,6-diphenyl-
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,5-二乙基-3,6-二苯基吡嗪