柠嗪酸，CAS 登记号 99-11-6，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 柠嗪酸 的 CAS 号：99-11-6，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
Citrazinic acid · CAS 99-11-6 · C6H5NO4. UNII N8Q4XFV86A.
| CAS Registry Number | 99-11-6 |
|---|---|
| PubChem CID | 7425 |
| Molecular formula | C6H5NO4 |
| IUPAC name | 2-hydroxy-6-oxo-1H-pyridine-4-carboxylic acid |
| UNII (FDA) | N8Q4XFV86A |
| Molecular Weight | 155.11 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 155.02185764 |
| Monoisotopic Mass | 155.02185764 |
| Topological Polar Surface Area | 86.6 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (98%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
CITRAZINIC ACID; 99-11-6; 2,6-Dihydroxyisonicotinic acid; 2,6-Dihydroxy-4-carboxypyridine; 2,6-Dihydroxy-4-pyridinecarboxylic acid; 4-Pyridinecarboxylic acid, 1,2-dihydro-6-hydroxy-2-oxo-; N8Q4XFV86A; Isonicotinic acid, 1,2-dihydro-6-hydroxy-2-oxo-; NSC-5214; NSC-41334; DTXSID3059185; RefChem:577454; DTXCID8049094; 202-731-2; 2,6-Dihydroxypyridine-4-carboxylic acid; 2-hydroxy-6-oxo-1H-pyridine-4-carboxylic acid
CAS 99-11-6; molecular formula C6H5NO4; molecular weight — g/mol.
CITRAZINIC ACID, 99-11-6, 2,6-Dihydroxyisonicotinic acid, 2,6-Dihydroxy-4-carboxypyridine, 2,6-Dihydroxy-4-pyridinecarboxylic acid, 4-Pyridinecarboxylic acid, 1,2-dihydro-6-hydroxy-2-oxo-.
Hazard statements reported: H315, H319, H335.
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.