吡嗪甲酸 (CAS No. 98-97-5) 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 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
有机化学品
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The CAS number of 吡嗪甲酸 is 98-97-5.
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 有机化学品.
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-Pyrazinecarboxylic acid · CAS 98-97-5 · C5H4N2O2. UNII 2WB23298SP.
| CAS Registry Number | 98-97-5 |
|---|---|
| PubChem CID | 1047 |
| Molecular formula | C5H4N2O2 |
| IUPAC name | pyrazine-2-carboxylic acid |
| UNII (FDA) | 2WB23298SP |
| Molecular Weight | 124.10 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 124.027277375 |
| Monoisotopic Mass | 124.027277375 |
| Topological Polar Surface Area | 63.1 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| GHS notification summary | 82.4% (14 / 17) |
|---|
| GHS notification summary | 82.4% (14 / 17) |
|---|---|
| Reported hazard statements | H315 (17.6%), H319 (17.6%), H335 (17.6%) |
This chemical does not meet GHS hazard criteria for 82.4% (14 of 17) of all reports.
H315 (17.6%): Causes skin irritation [Warning Skin corrosion/irritation]
Pyrazine-2-carboxylic acid; 2-Pyrazinecarboxylic acid; 98-97-5; pyrazinoic acid; pyrazinecarboxylic acid; Paradiazinecarboxylic acid; pyrazinemonocarboxylic acid; NSC-13146; CHEBI:71311; DTXSID30243367; 2WB23298SP; RefChem:177455; CHEBI:48345; DTXCID30165858; 202-718-1; Pyrazinic acid
CAS 98-97-5; molecular formula C5H4N2O2; molecular weight — g/mol.
Pyrazine-2-carboxylic acid, 2-Pyrazinecarboxylic acid, 98-97-5, pyrazinoic acid, pyrazinecarboxylic acid, Paradiazinecarboxylic acid.
82.4% of GHS notifications report no hazard classification (14 of 17).
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.