2-恶唑甲醛，CAS 登记号 65373-52-6，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。
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Oxazole-2-carbaldehyde · CAS 65373-52-6 · C4H3NO2.
| CAS Registry Number | 65373-52-6 |
|---|---|
| PubChem CID | 14786609 |
| Molecular formula | C4H3NO2 |
| IUPAC name | 1,3-oxazole-2-carbaldehyde |
| Molecular Weight | 97.07 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 97.016378338 |
| Monoisotopic Mass | 97.016378338 |
| Topological Polar Surface Area | 43.1 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Reported hazard statements | H227 (33.3%), H302 (66.7%), H312 (66.7%), H315 (100%), H319 (100%), H332 (66.7%), H335 (100%) |
|---|
H227 (33.3%): Combustible liquid [Warning Flammable liquids]
H302 (66.7%): Harmful if swallowed [Warning Acute toxicity, oral]
1,3-OXAZOLE-2-CARBOXALDEHYDE; RefChem:415398; 810-562-6; Oxazole-2-carbaldehyde; 65373-52-6; 2-Oxazolecarboxaldehyde; 1,3-oxazole-2-carbaldehyde; MFCD03412587; 2-Oxazolecarboxaldehyde (9CI); RARECHEM AK ML 0184; OXAZOLE-2-CARBOXALDEHYDE; oxazole 2-carboaldehyde; SCHEMBL87629; SCHEMBL194613; SCHEMBL8866025; SCHEMBL27306158
CAS 65373-52-6; molecular formula C4H3NO2; molecular weight — g/mol.
1,3-OXAZOLE-2-CARBOXALDEHYDE, RefChem:415398, 810-562-6, Oxazole-2-carbaldehyde, 65373-52-6, 2-Oxazolecarboxaldehyde.
Hazard statements reported: H227, H302, H312, H315, H319.
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.