5-ethynyl-1H-pyrazole (CAS 23486-70-6) — formula C5H4N2, molecular weight 92.10; category organic chemicals.
| CAS Number | 23486-70-6 |
|---|---|
| Molecular Formula | C5H4N2 |
| Molecular Weight | 92.10 |
| LogP | 0.5 |
| Category | Organic Chemicals |
5-ethynyl-1H-pyrazole is a carbon-based organic compound with CAS registry number 23486-70-6 and molecular formula C5H4N2 (molecular weight 92.10), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 23486-70-6
Its molecular formula C5H4N2 comprises 5 C, 4 H, 2 N atoms.
Also known as: 5-ethynyl-1H-pyrazole · 5-乙炔基-1H-吡唑
Category: organic chemicals
The CAS registry number of 5-ethynyl-1H-pyrazole is 23486-70-6.
Molecular formula C5H4N2, molecular weight 92.10.
It is also registered under: 5-ethynyl-1H-pyrazole, 5-乙炔基-1H-吡唑.
Category: Organic Chemicals.
Independent reference data for 5-ethynyl-1H-pyrazole (CAS 23486-70-6), compiled from public chemistry databases.
| CAS 号 | 23486-70-6 |
|---|---|
| PubChem CID | 54014389 |
| 分子式 | C5H4N2 |
| IUPAC 名称 | 5-ethynyl-1H-pyrazole |
| Molecular Weight | 92.10 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 92.037448136 |
| Monoisotopic Mass | 92.037448136 |
| Topological Polar Surface Area | 28.7 |
| Heavy Atom Count | 7 |
5-ETHYNYL-1H-PYRAZOLE; 23486-70-6; RefChem:535595; 839-319-2; MFCD13189815; CHEMBL4563693; 3-ethynyl-1H-pyrazole; pyrazolylacetylene; SCHEMBL2996965; SCHEMBL3264763; SCHEMBL3770916; 5-ethynyl-1H-pyrazole, AldrichCPR; YAA48670; BDBM50622822; AKOS027269989; AB69175
| 已通报的危害声明 | H302 (100%), H315 (100%), H318 (100%), H335 (100%) |
|---|
5-乙炔基-1H-吡唑 · CAS 23486-70-6 · C5H4N2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-乙炔基-1H-吡唑