2-Cyanopyrazine (CAS No. 19847-12-2) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 2-Cyanopyrazine is 19847-12-2.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
2-Cyanopyrazine · CAS 19847-12-2 · C5H3N3. UNII 74CP756B49. LogP: -0.01.
| 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 |
| Formal Charge | 0 |
| LogP | -0.01 |
|---|
| 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]
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
CAS 19847-12-2; molecular formula C5H3N3; molecular weight — g/mol.
Pyrazinecarbonitrile, 19847-12-2, 2-Cyanopyrazine, Cyanopyrazine, Pyrazinenitrile, Pyrazinonitrile.
Hazard statements reported: H302, H312, H315, H319, H332.
LogP: -0.01.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.