1,3-Pentanedione, 4,4,5,5,5-pentafluoro-1-(2-thienyl)- (CAS 1994-18-9) — formula C9H5F5O2S, molecular weight 272.19; category organic chemicals.
| CAS Number | 1994-18-9 |
|---|---|
| Molecular Formula | C9H5F5O2S |
| Molecular Weight | 272.19 |
| LogP | 3.3 |
| Category | Organic Chemicals |
1,3-Pentanedione, 4,4,5,5,5-pentafluoro-1-(2-thienyl)- is a carbon-based organic compound with CAS registry number 1994-18-9 and molecular formula C9H5F5O2S (molecular weight 272.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1994-18-9
Its molecular formula C9H5F5O2S comprises 9 C, 5 H, 5 F, 2 O, 1 S atoms.
Also known as: 1,3-Pentanedione, 4,4,5,5,5-pentafluoro-1-(2-thienyl)- · 4,4,5,5,5-五氟-1-(噻吩-2-基)戊-1,3-二酮
Category: organic chemicals
The CAS registry number of 1,3-Pentanedione, 4,4,5,5,5-pentafluoro-1-(2-thienyl)- is 1994-18-9.
Molecular formula C9H5F5O2S, molecular weight 272.19.
It is also registered under: 1,3-Pentanedione, 4,4,5,5,5-pentafluoro-1-(2-thienyl)-, 4,4,5,5,5-五氟-1-(噻吩-2-基)戊-1,3-二酮.
Category: Organic Chemicals.
Independent reference data for 1,3-Pentanedione, 4,4,5,5,5-pentafluoro-1-(2-thienyl)- (CAS 1994-18-9), compiled from public chemistry databases.
| CAS 号 | 1994-18-9 |
|---|---|
| PubChem CID | 17024623 |
| 分子式 | C9H5F5O2S |
| IUPAC 名称 | 4,4,5,5,5-pentafluoro-1-thiophen-2-ylpentane-1,3-dione |
| UNII（FDA） | ST45091484 |
| Molecular Weight | 272.19 |
|---|---|
| XLogP3 | 3.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 4 |
| Exact Mass | 271.99304138 |
| Monoisotopic Mass | 271.99304138 |
| Topological Polar Surface Area | 62.4 |
| Heavy Atom Count | 17 |
1994-18-9; 4,4,5,5,5-pentafluoro-1-(thiophen-2-yl)pentane-1,3-dione; DTXSID40588675; RefChem:284725; DTXCID30539439; MFCD03420634; 4,4,5,5,5-pentafluoro-1-(2-thienyl)pentane-1,3-dione; C9H5F5O2S; SCHEMBL4599137; 4,4,5,5,5-pentafluoro-1-thiophen-2-ylpentane-1,3-dione; 1,3-Pentanedione, 4,4,5,5,5-pentafluoro-1-(2-thienyl)-; SBB020676; AKOS000308530; SY073970; CS-0270981; ST45091484
4,4,5,5,5-五氟-1-(噻吩-2-基)戊-1,3-二酮 · CAS 1994-18-9 · C9H5F5O2S. UNII ST45091484.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.