pent-2-yn-1-ol (CAS 6261-22-9) — formula C5H8O, molecular weight 84.12; category organic chemicals.
| CAS Number | 6261-22-9 |
|---|---|
| Molecular Formula | C5H8O |
| Molecular Weight | 84.12 |
| LogP | 0.6 |
| Category | Organic Chemicals |
pent-2-yn-1-ol is a carbon-based organic compound with CAS registry number 6261-22-9 and molecular formula C5H8O (molecular weight 84.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 6261-22-9
Its molecular formula C5H8O comprises 5 C, 8 H, 1 O atoms.
Also known as: pent-2-yn-1-ol · 戊-2-yn-1-醇
Category: organic chemicals
The CAS registry number of pent-2-yn-1-ol is 6261-22-9.
Molecular formula C5H8O, molecular weight 84.12.
It is also registered under: pent-2-yn-1-ol, 戊-2-yn-1-醇.
Category: Organic Chemicals.
Independent reference data for pent-2-yn-1-ol (CAS 6261-22-9), compiled from public chemistry databases.
| CAS Registry Number | 6261-22-9 |
|---|---|
| PubChem CID | 80421 |
| Molecular formula | C5H8O |
| IUPAC name | pent-2-yn-1-ol |
| UNII (FDA) | A2E2Y3AQD6 |
| Molecular Weight | 84.12 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 84.057514874 |
| Monoisotopic Mass | 84.057514874 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 6 |
2-Pentyn-1-ol; pent-2-yn-1-ol; EINECS 228-411-2; AI3-37254; DTXSID0064177; RefChem:89000; DTXCID4043430; 228-411-2; InChI=1/C5H8O/c1-2-3-4-5-6/h6H,2,5H2,1H; WLPYSOCRPHTIDZ-UHFFFAOYSA-N; 6261-22-9; 2-pentynol; 2-Pentyne-1-ol; MFCD00040915; 2-Pentynyl alcohol; 2-Pentyn-1-ol, 98%
| Reported hazard statements | H226 (97.8%), H315 (97.8%), H319 (97.8%), H335 (97.8%) |
|---|
H226 (97.8%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (97.8%): Causes skin irritation [Warning Skin corrosion/irritation]
pent-2-yn-1-ol · CAS 6261-22-9 · C5H8O. UNII A2E2Y3AQD6.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 戊-2-yn-1-醇