2,7-DIHYDROXY-9-FLUORENONE (CAS 42523-29-5) — formula C13H8O3, molecular weight 212.20; category organic chemicals.
2,7-DIHYDROXY-9-FLUORENONE is a carbon-based organic compound with CAS registry number 42523-29-5 and molecular formula C13H8O3 (molecular weight 212.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 42523-29-5
Its molecular formula C13H8O3 comprises 13 C, 8 H, 3 O atoms.
Also known as: 2,7-DIHYDROXY-9-FLUORENONE
Category: organic chemicals
The CAS registry number of 2,7-DIHYDROXY-9-FLUORENONE is 42523-29-5.
Molecular formula C13H8O3, molecular weight 212.20.
It is also registered under: 2,7-DIHYDROXY-9-FLUORENONE.
Category: Organic Chemicals.
Public-database records for 2,7-DIHYDROXY-9-FLUORENONE (CAS 42523-29-5), reproduced here for independent cross-checking.
| GHS notification summary | 22.2% (2 / 9) |
|---|---|
| Reported hazard statements | H301 (11.1%), H302 (22.2%), H312 (22.2%), H315 (55.6%), H319 (55.6%), H332 (22.2%), H335 (22.2%) |
This chemical does not meet GHS hazard criteria for 22.2% (2 of 9) of reports.
H301 (11.1%): Toxic if swallowed [Danger Acute toxicity, oral]
| GHS notification summary | 22.2% (2 / 9) |
|---|
| CAS Registry Number | 42523-29-5 |
|---|---|
| PubChem CID | 4354181 |
| 分子式 | C13H8O3 |
| IUPAC 名称 | 2,7-dihydroxyfluoren-9-one |
42523-29-5; 2,7-dihydroxyfluoren-9-one; RefChem:445972; 610-035-9; 2,7-Dihydroxy-9-fluorenone; 2,7-dihydroxy-9H-fluoren-9-one; 2,7-Dihydroxyfluorenone; MFCD00037141; 2,7-dihydroxy-fluoren-9-one; ChemDivAM_000848; Oprea1_047542; Compound 0356-0002; AKOS003625057; AS-14445; Z1464358023; 2,7-fluorenonediol
| 分子量 | 212.20 |
|---|---|
| XLogP3 | 2.5 |
| 氢键供体数 | 2 |
| 氢键受体数 | 3 |
| 可旋转键数 | 0 |
| 精确质量 | 212.047344113 |
| 单同位素质量 | 212.047344113 |
| 拓扑极性表面积 | 57.5 |
| 重原子数 | 16 |
| 形式电荷 | 0 |
2,7-DIHYDROXY-9-FLUORENONE · CAS 42523-29-5 · C13H8O3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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