1H,1H-全氟-1-壬醇（CAS 423-56-3）：分子式 C8F17CH2OH、分子量 450.09。
| CAS号 | 423-56-3 |
|---|---|
| 分子式 | C8F17CH2OH |
| 分子量 | 450.09 |
| LogP | 5.3 |
| 应用领域 | Use Classification: PFAS (per- and polyfluoroalkyl substances) -> OECD Category、PFAS -> F-telomer alcohols (FTOH) |
登记用途：Use Classification: PFAS (per- and polyfluoroalkyl substances) -> OECD Category、PFAS -> F-telomer alcohols (FTOH)。
1H,1H-全氟-1-壬醇 是一种化工化合物，登记 CAS 号为 423-56-3，分子式 C8F17CH2OH（分子量 450.09）。
登记 CAS 号：423-56-3
其分子式 C8F17CH2OH 由 9 个碳、17 个氟、3 个氢、1 个氧 组成。
别名/同义词：1H,1H-全氟-1-壬醇 · 1H,1H-Perfluoro-1-nonanol
1H,1H-全氟-1-壬醇 的 CAS 登记号为 423-56-3。
分子式 C8F17CH2OH，分子量 450.09。
别名/同义词：1H,1H-全氟-1-壬醇、1H,1H-Perfluoro-1-nonanol。
登记用途：Use Classification: PFAS (per- and polyfluoroalkyl substances) -> OECD Category、PFAS -> F-telomer alcohols (FTOH)。
1H,1H-全氟-1-壬醇（CAS 423-56-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 423-56-3 |
|---|---|
| PubChem CID | 533991 |
| Molecular formula | C8F17CH2OH |
| IUPAC name | 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluorononan-1-ol |
| UNII (FDA) | NS00019075 |
| Molecular Weight | 450.09 |
|---|---|
| XLogP3 | 5.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 18 |
| Rotatable Bond Count | 7 |
| Exact Mass | 449.9912435 |
| Monoisotopic Mass | 449.9912435 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 27 |
8:1 Fluorotelomer alcohol; DTXSID80336475; RefChem:435085; 8-1 fluorotelomer alcohol; DTXCID30287564; 1H,1H-Perfluoro-1-nonanol; 423-56-3; 1h,1h-perfluorononan-1-ol; 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-heptadecafluorononan-1-ol; 1H,1H-Heptadecafluoro-1-nonanol; MFCD00153183; 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-Heptadecafluoro-1-nonanol; Perfluorooctylmethanol; C9H3F17O; SCHEMBL500248; AKOS015912550
| Reported hazard statements | H302, H332 (33.3%), H315 (66.7%), H318 (33.3%), H319 (66.7%), H335 (66.7%), H351 (33.3%), H362 (33.3%) |
|---|
H302+H332 (33.3%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
1H,1H-Perfluoro-1-nonanol · CAS 423-56-3 · C8F17CH2OH. UNII NS00019075.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 1H,1H-Perfluoro-1-nonanol