4,4'-DIFLUORODIPHENYLACETYLENE (CAS 5216-31-9) — formula C14H8F2, molecular weight 214.21; category organic chemicals.
4,4'-DIFLUORODIPHENYLACETYLENE (CAS 5216-31-9) is a chemical raw material in the organic chemicals category. Its molecular formula C14H8F2 comprises 14 C, 8 H, 2 F atoms. Its molecular weight is about 214.21. Reported physicochemical data: LogP about 4.1. 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 | 5216-31-9 |
|---|---|
| Molecular Formula | C14H8F2 |
| Molecular Weight | 214.21 |
| LogP | 4.1 |
| Category | Organic Chemicals |
4,4'-DIFLUORODIPHENYLACETYLENE is a carbon-based organic compound with CAS registry number 5216-31-9 and molecular formula C14H8F2 (molecular weight 214.21), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5216-31-9
Its molecular formula C14H8F2 comprises 14 C, 8 H, 2 F atoms.
Also known as: 4,4'-DIFLUORODIPHENYLACETYLENE · 1,2-双(4-氟苯基)炔
Category: organic chemicals
The CAS registry number of 4,4'-DIFLUORODIPHENYLACETYLENE is 5216-31-9.
Molecular formula C14H8F2, molecular weight 214.21.
It is also registered under: 4,4'-DIFLUORODIPHENYLACETYLENE, 1,2-双(4-氟苯基)炔.
Category: Organic Chemicals.
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Independent reference data for 4,4'-DIFLUORODIPHENYLACETYLENE (CAS 5216-31-9), compiled from public chemistry databases.
| CAS Number | 5216-31-9 |
|---|---|
| PubChem CID | 5240533 |
| Molecular Formula | C14H8F2 |
| IUPAC Name | 1-fluoro-4-[2-(4-fluorophenyl)ethynyl]benzene |
| Molecular Weight | 214.21 |
|---|---|
| XLogP3 | 4.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 214.05940658 |
| Monoisotopic Mass | 214.05940658 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 16 |
5216-31-9; 1-fluoro-4-[2-(4-fluorophenyl)ethynyl]benzene; DTXSID10412514; 1-Fluoro-4-(2-(4-fluorophenyl)ethynyl)benzene; RefChem:1055483; DTXCID60363365; 1,2-bis(4-fluorophenyl)ethyne; 4,4'-Difluorodiphenylacetylene; MFCD01596894; C14H8F2; di-(p-fluorophenyl)acetylene; SCHEMBL718949; 1,1'-ethyne-1,2-diylbis(4-fluorobenzene); 1,1'-(1,2-Ethynediyl)bis[4-fluorobenzene]; STK996194; AKOS005642390
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,2-双(4-氟苯基)炔