4-异恶唑甲酸,CAS 登记号 6436-62-0,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。
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4-Isoxazolecarboxylic acid · CAS 6436-62-0 · C4H3NO3.
| CAS Registry Number | 6436-62-0 |
|---|---|
| PubChem CID | 3014488 |
| Molecular formula | C4H3NO3 |
| IUPAC name | 1,2-oxazole-4-carboxylic acid |
| Molecular Weight | 113.07 |
|---|---|
| XLogP3 | -0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 113.011292958 |
| Monoisotopic Mass | 113.011292958 |
| Topological Polar Surface Area | 63.3 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
6436-62-0; 4-Isoxazolecarboxylic acid; 1,2-oxazole-4-carboxylic acid; DTXSID30214577; RefChem:412117; DTXCID60137068; 818-124-6; Isoxazole-4-carboxylic acid; Isooxazole-4-carboxylic acid; MFCD06738806; Isoxazole-4-carboxylicacid; 4-carboxy isoxazole; SCHEMBL264004; SCHEMBL3758188; SCHEMBL7910732; Isoxazole-4-carboxylic acid 98%
CAS 6436-62-0; molecular formula C4H3NO3; molecular weight — g/mol.
6436-62-0, 4-Isoxazolecarboxylic acid, 1,2-oxazole-4-carboxylic acid, DTXSID30214577, RefChem:412117, DTXCID60137068.
Hazard statements reported: H302, 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.