乙醛，5-甲基恶唑-4-甲酸，CAS 登记号 32968-44-8，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，下游主要用于染料及颜料。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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acetaldehyde, 5-methyloxazole-4-carboxylic acid · CAS 32968-44-8 · C7H9NO3.
| CAS Registry Number | 32968-44-8 |
|---|---|
| PubChem CID | 12214101 |
| Molecular formula | C7H9NO3 |
| IUPAC name | ethyl 5-methyl-1,3-oxazole-4-carboxylate |
| Molecular Weight | 155.15 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 155.058243149 |
| Monoisotopic Mass | 155.058243149 |
| Topological Polar Surface Area | 52.3 |
| Heavy Atom Count | 11 |
| 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]
ethyl 5-methyl-1,3-oxazole-4-carboxylate; RefChem:595810; 963-354-3; Ethyl 5-Methyloxazole-4-carboxylate; 32968-44-8; MFCD00105462; Ethyl 5-Methyl-4-oxazolecarboxylate; 4-Oxazolecarboxylic acid, 5-methyl-, ethyl ester; ETHYL5-METHYLOXAZOLE-4-CARBOXYLATE; DTXSID70480754; AKOS005138142; AB03428; SY020015; TS-02067; EN300-128573; 5-METHYL-OXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
CAS 32968-44-8; molecular formula C7H9NO3; molecular weight — g/mol.
ethyl 5-methyl-1,3-oxazole-4-carboxylate, RefChem:595810, 963-354-3, Ethyl 5-Methyloxazole-4-carboxylate, 32968-44-8, MFCD00105462.
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.