4-乙炔基苯甲酸甲酯，CAS 登记号 3034-86-4，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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methyl 4-ethynylbenzoate · CAS 3034-86-4 · C10H8O2.
| CAS Registry Number | 3034-86-4 |
|---|---|
| PubChem CID | 640163 |
| Molecular formula | C10H8O2 |
| IUPAC name | methyl 4-ethynylbenzoate |
| Molecular Weight | 160.17 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 160.052429494 |
| Monoisotopic Mass | 160.052429494 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
methyl 4-ethynylbenzoate; 3034-86-4; benzoic acid, 4-ethynyl-, methyl ester; DTXSID30348700; RefChem:816405; DTXCID20299772; 663-258-9; InChI=1/C10H8O2/c1-3-8-4-6-9(7-5-8)10(11)12-2/h1,4-7H,2H; 4-Ethynylbenzoic acid methyl ester; 4-ETHYNYL-BENZOIC ACID METHYL ESTER; methyl4-ethynylbenzoate; MFCD00168820; Methyl 4-ethynyl-benzoate; Benzoic acid,4-ethynyl-,methyl ester; AB04259; 4-Ethynylbenzoi
CAS 3034-86-4; molecular formula C10H8O2; molecular weight — g/mol.
methyl 4-ethynylbenzoate, 3034-86-4, benzoic acid, 4-ethynyl-, methyl ester, DTXSID30348700, RefChem:816405, DTXCID20299772.
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.