全氟(2-甲基-3-氧己酸)（CAS 13252-13-6）：分子式 C3F7OCF(CF3)COOH、分子量 330.05。
| CAS号 | 13252-13-6 |
|---|---|
| 分子式 | C3F7OCF(CF3)COOH |
| 分子量 | 330.05 |
| LogP | 3.6 |
| 应用领域 | Uses: non-polymer PFAS -> Chemical Industry -> Fluoropolymer processing aid for polytetrafluoroethylene (PTFE)、• All other basic organic chemical manufacturing - processing aid [Ref: USEPA]、• Processing aid [Ref: DEP. 2011. Consent Order Issued under the Water Pollution Control Act to E. .I Du Pont de Nemours and Company.]、Use Classification: PFAS -> PFalkylether carboxylic acids (PFECA)、PFAS (ether-substituted perfluoroalkyl (linear) caborxylic acids_i、n=3)、PFAS (per- and polyfluoroalkyl substances) -> OECD Category、PFAS、Industry Uses: Intermediate、U.S. Production: 2023: 250、000 - <550、000 lb、2022: 550、000 - <1、000、2021: 550、2020: 250、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、Propanoic acid、2、3、3-tetrafluoro-2-(1、1、3-heptafluoropropoxy)-: ACTIVE |
登记用途：Uses: non-polymer PFAS -> Chemical Industry -> Fluoropolymer processing aid for polytetrafluoroethylene (PTFE)、• All other basic organic chemical manufacturing - processing aid [Ref: USEPA]、• Processing aid [Ref: DEP. 2011. Consent Order Issued under the Water Pollution Control Act to E. .I Du Pont de Nemours and Company.]、Use Classification: PFAS -> PFalkylether carboxylic acids (PFECA)、PFAS (ether-substituted perfluoroalkyl (linear) caborxylic acids_i、n=3)、PFAS (per- and polyfluoroalkyl substances) -> OECD Category、PFAS、Industry Uses: Intermediate、U.S. Production: 2023: 250、000 - <550、000 lb、2022: 550、000 - <1、000、2021: 550、2020: 250、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、Propanoic acid、2、3、3-tetrafluoro-2-(1、1、3-heptafluoropropoxy)-: ACTIVE。
全氟(2-甲基-3-氧己酸) 是一种化工化合物，登记 CAS 号为 13252-13-6，分子式 C3F7OCF(CF3)COOH（分子量 330.05）。
登记 CAS 号：13252-13-6
其分子式 C3F7OCF(CF3)COOH 由 6 个碳、11 个氟、3 个氧、1 个氢 组成。
别名/同义词：全氟(2-甲基-3-氧己酸) · Perfluoro(2-methyl-3-oxahexanoic) acid
全氟(2-甲基-3-氧己酸) 的 CAS 登记号为 13252-13-6。
分子式 C3F7OCF(CF3)COOH，分子量 330.05。
别名/同义词：全氟(2-甲基-3-氧己酸)、Perfluoro(2-methyl-3-oxahexanoic) acid。
登记用途：Uses: non-polymer PFAS -> Chemical Industry -> Fluoropolymer processing aid for polytetrafluoroethylene (PTFE)、• All other basic organic chemical manufacturing - processing aid [Ref: USEPA]、• Processing aid [Ref: DEP. 2011. Consent Order Issued under the Water Pollution Control Act to E. .I Du Pont de Nemours and Company.]、Use Classification: PFAS -> PFalkylether carboxylic acids (PFECA)、PFAS (ether-substituted perfluoroalkyl (linear) caborxylic acids_i、n=3)、PFAS (per- and polyfluoroalkyl substances) -> OECD Category、PFAS、Industry Uses: Intermediate、U.S. Production: 2023: 250、000 - <550、000 lb、2022: 550、000 - <1、000、2021: 550、2020: 250、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、Propanoic acid、2、3、3-tetrafluoro-2-(1、1、3-heptafluoropropoxy)-: ACTIVE。
全氟(2-甲基-3-氧己酸)（CAS 13252-13-6）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 13252-13-6 |
|---|---|
| PubChem CID | 114481 |
| Molecular formula | C3F7OCF(CF3)COOH |
| IUPAC name | 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoic acid |
| UNII (FDA) | R8C5T5N5HN |
| Molecular Weight | 330.05 |
|---|---|
| XLogP3 | 3.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 4 |
| Exact Mass | 329.97500367 |
| Monoisotopic Mass | 329.97500367 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 20 |
| Vapor Pressure | -1.49 ± 0.01 [log Psd at 298.15 K (Pa)] |
|---|---|
| Collision Cross Section | 126.89 Ų [M-H-CO2]- |
| Collision Cross Section | 198.61 Ų [2M-H]- |
2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoic acid; 2,3,3,3-Tetrafluoro-2-(heptafluoropropoxy)propionic acid; Propanoic acid, 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)-; RefChem:441573; 236-236-8; 13252-13-6; 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoic acid; PERFLUORO(2-METHYL-3-OXAHEXANOIC) ACID; GenX; Perfluoro-2-methyl-3-oxahexanoic acid; perfluoro-2-(propyloxy)propionic acid; HFPO-DA; hexafluoropropylene oxide dimer acid; DTXSID70880215; 2,3,3,3-tetrafluoro-2-(perfluoropropoxy)propanoic acid; MFCD00236734
| GHS notification summary | 40.7% (37 / 91) |
|---|
| GHS notification summary | 40.7% (37 / 91) |
|---|---|
| Reported hazard statements | H302 (53.8%), H314 (59.3%), H318 (52.7%), H335 (53.8%) |
This chemical does not meet GHS hazard criteria for 40.7% (37 of 91) of reports.
H302 (53.8%): Harmful if swallowed [Warning Acute toxicity, oral]
Perfluoro(2-methyl-3-oxahexanoic) acid · CAS 13252-13-6 · C3F7OCF(CF3)COOH. UNII R8C5T5N5HN. Vapor Pressure: -1.49 ± 0.01 [log Psd at 298.15 K (Pa)]; Collision Cross Section: 126.89 Ų [M-H-CO2]-; Collision Cross Section: 198.61 Ų [2M-H]-.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Perfluoro(2-methyl-3-oxahexanoic) acid