4-ACETYLPHENYLACETYLENE (CAS 42472-69-5) — formula C10H8O, molecular weight 144.17; category organic chemicals.
4-ACETYLPHENYLACETYLENE (CAS 42472-69-5) is a chemical raw material in the organic chemicals category. Its molecular formula C10H8O comprises 10 C, 8 H, 1 O atoms. Its molecular weight is about 144.17. Reported physicochemical data: LogP about 2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 42472-69-5 |
|---|---|
| Molecular Formula | C10H8O |
| Molecular Weight | 144.17 |
| LogP | 2 |
| Category | Organic Chemicals |
4-ACETYLPHENYLACETYLENE is a carbon-based organic compound with CAS registry number 42472-69-5 and molecular formula C10H8O (molecular weight 144.17), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 42472-69-5
Its molecular formula C10H8O comprises 10 C, 8 H, 1 O atoms.
Also known as: 4-ACETYLPHENYLACETYLENE · 4-乙炔基苯乙酮
Category: organic chemicals
The CAS registry number of 4-ACETYLPHENYLACETYLENE is 42472-69-5.
Molecular formula C10H8O, molecular weight 144.17.
It is also registered under: 4-ACETYLPHENYLACETYLENE, 4-乙炔基苯乙酮.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 4-ACETYLPHENYLACETYLENE (CAS 42472-69-5), compiled from public chemistry databases.
| CAS Number | 42472-69-5 |
|---|---|
| PubChem CID | 5123626 |
| Molecular Formula | C10H8O |
| IUPAC Name | 1-(4-ethynylphenyl)ethanone |
| Molecular Weight | 144.17 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 144.057514874 |
| Monoisotopic Mass | 144.057514874 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 11 |
1-(4-ETHYNYLPHENYL)ETHAN-1-ONE; RefChem:425434; 688-512-6; 1-(4-ethynylphenyl)ethanone; 42472-69-5; 4-Acetylphenylacetylene; 1-(4-Ethynyl-phenyl)-ethanone; 1-(4-Ethynylphenyl)-ethanone; MFCD04974025; 4'-ETHYNYLACETOPHENONE; 4-Methylcarbonylphenylacetylene; AKOS005389115; CS-13259; A50667; 4 inverted exclamation mark -Ethynylacetophenone; EN300-1086806
| Notified hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-乙炔基苯乙酮