1-苯基-1-丙炔，CAS 登记号 673-32-5，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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1-Phenyl-1-propyne · CAS 673-32-5 · C9H8. UNII 448376BFQC.
| CAS Registry Number | 673-32-5 |
|---|---|
| PubChem CID | 69601 |
| Molecular formula | C9H8 |
| IUPAC name | prop-1-ynylbenzene |
| UNII (FDA) | 448376BFQC |
| Molecular Weight | 116.16 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 116.062600255 |
| Monoisotopic Mass | 116.062600255 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1-Phenyl-1-propyne; 673-32-5; Methylphenylacetylene; 448376BFQC; DTXSID10217667; RefChem:435501; DTXCID60140158; 211-607-7; Prop-1-yn-1-ylbenzene; Prop-1-ynylbenzene; Benzene, 1-propynyl-; 1-Phenylpropyne; 1-Propynylbenzene; MFCD00009272; 1-Methyl-2-phenylacetylene; Prop-1-ynyl-benzene
CAS 673-32-5; molecular formula C9H8; molecular weight — g/mol.
1-Phenyl-1-propyne, 673-32-5, Methylphenylacetylene, 448376BFQC, DTXSID10217667, RefChem:435501.
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.