Pyrazinecarboxylic acid, 5-cyano-, methyl ester (9CI) (CAS No. 138560-54-0) 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
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The CAS number of Pyrazinecarboxylic acid, 5-cyano-, methyl ester (9CI) is 138560-54-0.
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..
Pyrazinecarboxylic acid, 5-cyano-, methyl ester (9CI) · CAS 138560-54-0 · C7H5N3O2.
| CAS Registry Number | 138560-54-0 |
|---|---|
| PubChem CID | 45082509 |
| Molecular formula | C7H5N3O2 |
| IUPAC name | methyl 5-cyanopyrazine-2-carboxylate |
| Molecular Weight | 163.13 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 163.038176411 |
| Monoisotopic Mass | 163.038176411 |
| Topological Polar Surface Area | 75.9 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H312 (100%), H315 (100%), H319 (100%), H332 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
methyl 5-cyanopyrazine-2-carboxylate; 138560-54-0; RefChem:817044; 103-647-8; Pyrazinecarboxylic acid, 5-cyano-, methyl ester (9CI); MFCD15144428; methyl5-cyanopyrazine-2-carboxylate; NFA56054; AKOS025405191; DA-45447; PS-17997; SY146966; CS-0308349; EN300-116692; N13264; Z1255433204
CAS 138560-54-0; molecular formula C7H5N3O2; molecular weight — g/mol.
methyl 5-cyanopyrazine-2-carboxylate, 138560-54-0, RefChem:817044, 103-647-8, Pyrazinecarboxylic acid, 5-cyano-, methyl ester (9CI), MFCD15144428.
Hazard statements reported: H302, H312, H315, H319, H332.
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.