326275

2,2,3,3-Tetrafluoro-1-propanol

98%

• Sinonimo/i: α,α,ψ-Trihydroperfluoropropanol, 1,1,2,2-Tetrafluoro-3-hydroxypropane, 1,1,3-Trihydroperfluoro-1-propanol, 1-Hydroxy-2,2,3,3-tetrafluoropropane, 1H,1H,3H-Perfluoropropanol, 1H,1H,3H-Tetrafluoro-1-propanol
• Formula condensata: CHF₂CF₂CH₂OH
• Numero CAS: 76-37-9
• Peso molecolare: 132.06
• Beilstein: 1738264
• Numero CE: 200-955-5
• Numero MDL: MFCD00004676
• Codice UNSPSC: 12352100
• ID PubChem: 24859578
• NACRES: NA.22

Proprietà

• Livello qualitativo: 200
• Saggio: 98%
• Forma fisica: liquid
• Indice di rifrazione: n20/D 1.321 (lit.)
• P. eboll.: 107-109 °C (lit.)
• Densità: 1.48 g/mL at 20 °C (lit.)
• Gruppo funzionale: fluoro
• Stringa SMILE: OCC(F)(F)C(F)F
• InChI: 1S/C3H4F4O/c4-2(5)3(6,7)1-8/h2,8H,1H2; NBUKAOOFKZFCGD-UHFFFAOYSA-N

Descrizione

Descrizione generale

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.

Applicazioni

• Water repellent applications: 2,2,3,3-Tetrafluoro-1-propanol is utilized in the synthesis of vegetable oil-based fluorocarbon water repellent agents for cotton fabrics, demonstrating its utility in enhancing the water resistance of textiles, important for clothing and outdoor gear industries (Zhao et al., 2012).

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS06
• Avvertenze: Danger
• Indicazioni di pericolo: H226,H319,H331
• Consigli di prudenza: P210 - P233 - P240 - P241 - P304 + P340 + P311 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 3 Inhalation - Eye Irrit. 2 - Flam. Liq. 3
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): 114.8 °F - closed cup
• Punto d’infiammabilità (°C): 46 °C - closed cup
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter