2,2,3,3-테트라플루오로프로판올
2,2,3,3-테트라플루오로-1-프로판올 · 2,2,3,3-테트라플루오로프로판올 · ω-하이드로플루오르알코올 · TFP · 2,2,3,3-TETRAFLUOROPROPAN-1-OL · 2,2,3,3-TETRAFLUORO-1-PROPANOL · 2,2,3,3-TETRAFLUOROPROPANOL · 1,1,3-Trihydroperfluoropropanol
식별자 및 물리적 특성
| CAS No. | 76-37-9 |
|---|---|
| 분자식 | C3H4F4O |
| 평균 분자량 | 132.06 g/mol |
| 단동위원소 질량 | 132.0198274 g/mol |
| SMILES | OCC(F)(F)C(F)F |
| InChIKey | NBUKAOOFKZFCGD-UHFFFAOYSA-N |
| PubChem CID | 6441 |
| EC No. | 200-955-5 |
| DTXSID | DTXSID8058796 |
| 현지명 | 2,2,3,3-테트라플루오로프로판올 |
화학 및 물리적 성질
| XLogP | 1.1 |
|---|---|
| 극성 표면적 | 20.2 |
| 수소 결합 공여자 수 | 1 |
| 수소 결합 수용자 수 | 5 |
| 회전 가능 결합 수 | 2 |
| 무거운 원자 수 | 8 |
| 형식 전하 | 0 |
| 복잡도 | 71 |
| Kovats Retention Index | 636640651 |
| 녹는점 | -15°C |
| 끓는 점 | 109 °C |
| 밀도 | 1.48 g/mL at 20 °C(lit.) |
| 굴절률 | n20/D 1.321(lit.) |
| 인화점 | 110 °F |
| 저장 조건 | Sealed in dry,2-8°C |
| 물리적 상태 | 액체 |
| pKa(산도 계수) | 13.05±0.10(Predicted) |
| 색상 | 무색의 |
| 비중 | 1.481.471 |
| 용해도 | 물에 용해됩니다. |
| Merck | 14,9206 |
| BRN | 1738264 |
| 헨리 상수 | 1.4×100 mol/(m3Pa) at 25℃, Burkholder et al. (2019) |
| 안정성 | 안정적인. 가연성. 강산화제, 강염기, 나트륨, 칼륨, 산 염화물, 산 무수물과 호환되지 않습니다. |
| InChI | 1S/C3H4F4O/c4-2(5)3(6,7)1-8/h2,8H,1H2 |
| InChIKey | NBUKAOOFKZFCGD-UHFFFAOYSA-N |
| SMILES | OCC(F)(F)C(F)F |
| NIST | 2,2,3,3-Tetrafluoro-1-propanol(76-37-9) |
| EPA | 1-Propanol, 2,2,3,3-tetrafluoro- (76-37-9) |
화학적 성질
colourless liquid
안전 및 규제
| GHS 분류 | DangerH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]H302 (53.9%): Harmful if swallowed [Warning Acute toxicity, oral]H319 (85.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H331 (81.9%): Toxic if inhaled [Danger Acute toxicity, inhalation]H332 (17.1%): Harmful if inhaled [Warning Acute toxicity, inhalation]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P303+P361+P353, P304+P340, P305+P351+P338, P316, P317, P321, P330, P337+P317, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 193 reports by companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| 규제 정보 | Chemical: 1-Propanol, 2,2,3,3-tetrafluoro-Status: Active Update: 29-04-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/236102,2,3,3-tetrafluoropropan-1-ol: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right. |
| Hazard Classes and Categories | Flam. Liq. 3 (100%)Acute Tox. 4 (53.9%)Eye Irrit. 2A (85.5%)Acute Tox. 3 (81.9%)Acute Tox. 4 (17.1%) |
| 수질 위해 등급(WGK) | 1 |
| TSCA 등재 상태 | TSCA listed |
| RTECS 번호 | UB9400000 |
| 운송 번호(UN) | UN 1986 3/PG 3 |
| 관세 코드 | 29051990 |
| 위험 문구(R) | 10-20-36-36/37/38 |
| 위험 표시 | Xn,F,Xi |
| 안전 문구(S) | 26-37/39-16-36/37-36 |
| 포장분류 | III |
| 위험 등급 | 3Acute Tox. 3 InhalationEye Irrit. 2Flam. Liq. 3 |
| 기존화학 물질 | 97-3-7 |
| 위험 참고 사항 | Flammable |
| 저장 분류 | 3 - Flammable liquids |
용도
용도
2,2,3,3-Tetrafluoro-1-propanol, is used as an essential fluorinated fine chemical, the main application of TFP is as a dye solvent in CD-R(W) and DVD-R(W) industry. It is also used in making textile treatment agent and pharmaceuticals. This chemical is an ideal replacement for Freon 22 detergent.
일반 설명
2,2,3,3-Tetrafluoro-1-propanol (TFP) is extensively used as the solvent. Mineralization and defluoridation of TFP by UV oxidation in a novel three-phase fluidized bed reactor was reported. Desorption of activated carbon loaded with TFP by supercritical carbon dioxide in a rotating packed bed was investigated.