2-Cyanopyrazine (CAS 19847-12-2) — formula C5H3N3, molecular weight 105.10; category organic chemicals.
| CAS Number | 19847-12-2 |
|---|---|
| Molecular Formula | C5H3N3 |
| Molecular Weight | 105.10 |
| LogP | -0.01 |
| Category | Organic Chemicals |
2-Cyanopyrazine is a carbon-based organic compound with CAS registry number 19847-12-2 and molecular formula C5H3N3 (molecular weight 105.10), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 19847-12-2
Its molecular formula C5H3N3 comprises 5 C, 3 H, 3 N atoms.
Also known as: 2-Cyanopyrazine · 2-氰基吡嗪
Category: organic chemicals
The CAS registry number of 2-Cyanopyrazine is 19847-12-2.
Molecular formula C5H3N3, molecular weight 105.10.
It is also registered under: 2-Cyanopyrazine, 2-氰基吡嗪.
Category: Organic Chemicals.
Independent reference data for 2-Cyanopyrazine (CAS 19847-12-2), compiled from public chemistry databases.
| CAS Registry Number | 19847-12-2 |
|---|---|
| PubChem CID | 73172 |
| Molecular formula | C5H3N3 |
| IUPAC name | pyrazine-2-carbonitrile |
| UNII (FDA) | 74CP756B49 |
| Molecular Weight | 105.10 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 105.032697108 |
| Monoisotopic Mass | 105.032697108 |
| Topological Polar Surface Area | 49.6 |
| Heavy Atom Count | 8 |
| LogP | -0.01 |
|---|
Pyrazinecarbonitrile; 19847-12-2; 2-Cyanopyrazine; Cyanopyrazine; Pyrazinenitrile; Pyrazinonitrile; NSC-72371; 74CP756B49; NSC-166137; CHEBI:3982; DTXSID9066540; RefChem:470759; DTXCID6036174; 243-369-5; Pyrazine-2-carbonitrile; 2-Pyrazinecarbonitrile
| Reported hazard statements | H302 (95.9%), H312 (95.9%), H315 (98%), H319 (98%), H332 (95.9%), H335 (95.9%) |
|---|
H302 (95.9%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (95.9%): Harmful in contact with skin [Warning Acute toxicity, dermal]
2-Cyanopyrazine · CAS 19847-12-2 · C5H3N3. UNII 74CP756B49. LogP: -0.01.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氰基吡嗪