2-ISOTHIOCHROMAN-4-ONE (CAS 4426-76-0) — formula C9H8OS, molecular weight 164.23; category organic chemicals.
| CAS Number | 4426-76-0 |
|---|---|
| Molecular Formula | C9H8OS |
| Molecular Weight | 164.23 |
| LogP | 1.9 |
| Category | Organic Chemicals |
2-ISOTHIOCHROMAN-4-ONE is a carbon-based organic compound with CAS registry number 4426-76-0 and molecular formula C9H8OS (molecular weight 164.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4426-76-0
Its molecular formula C9H8OS comprises 9 C, 8 H, 1 O, 1 S atoms.
Also known as: 2-ISOTHIOCHROMAN-4-ONE · 2-异硫代苯并二氢吡喃-4-酮, 98%
Category: organic chemicals
The CAS registry number of 2-ISOTHIOCHROMAN-4-ONE is 4426-76-0.
Molecular formula C9H8OS, molecular weight 164.23.
It is also registered under: 2-ISOTHIOCHROMAN-4-ONE, 2-异硫代苯并二氢吡喃-4-酮, 98%.
Category: Organic Chemicals.
Independent reference data for 2-ISOTHIOCHROMAN-4-ONE (CAS 4426-76-0), compiled from public chemistry databases.
| CAS 号 | 4426-76-0 |
|---|---|
| PubChem CID | 78150 |
| 分子式 | C9H8OS |
| IUPAC 名称 | 1H-isothiochromen-4-one |
| UNII（FDA） | C8KE255SYK |
| Molecular Weight | 164.23 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 164.02958605 |
| Monoisotopic Mass | 164.02958605 |
| Topological Polar Surface Area | 42.4 |
| Heavy Atom Count | 11 |
Isothiochroman-4-one; 4426-76-0; 1H-2-Benzothiopyran-4(3H)-one; Isothiochromanone; NSC-208878; C8KE255SYK; DTXSID20196090; RefChem:150040; DTXCID30118581; 2-Thioisochroman-4-One; 1H-isothiochromen-4-one; 2-Isothiochroman-4-one; 3,4-dihydro-1H-2-benzothiopyran-4-one; MFCD00051672; 4-Isothiachromanone; 4-Oxoisothiochroman
| 已通报的危害声明 | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
2-异硫代苯并二氢吡喃-4-酮, 98% · CAS 4426-76-0 · C9H8OS. UNII C8KE255SYK.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-异硫代苯并二氢吡喃-4-酮, 98%