Phosphorous Acid Tris(1,1,1,3,3,3-hexafluoro-2-propyl) Ester - Names and Identifiers
Name | tris(1,1,1,3,3,3-hexafluoro-2-propyl) phosphite
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Synonyms | tris(2h-perfluoro-2-propyl) phosphite Tris(1,1,1,3,3,3-hexafluoro-2-propoxy)phosphite tris(1,1,1,3,3,3-hexafluoro-2-propyl) phosphite TRIS(1,1,1,3,3,3-HEXAFLUORO-2-PROPYL) PHOSPHITE 2-Propanol, 1,1,1,3,3,3-hexafluoro-, 2,2',2''-phosphite Tris[2,2,2-trifluoro-1-(trifluoromethyl)ethyl] phosphite Phosphorous Acid Tris(1,1,1,3,3,3-hexafluoro-2-propyl) Ester phosphorous acid tris(1,1,1,3,3,3-hexafluoropropan-2-yl) ester
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CAS | 66470-81-3
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InChI | InChI=1/C9H3F18O3P/c10-4(11,12)1(5(13,14)15)28-31(29-2(6(16,17)18)7(19,20)21)30-3(8(22,23)24)9(25,26)27/h1-3H |
Phosphorous Acid Tris(1,1,1,3,3,3-hexafluoro-2-propyl) Ester - Physico-chemical Properties
Molecular Formula | C9H3F18O3P
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Molar Mass | 532.06 |
Density | 1.69 g/mL at 25 °C (lit.) |
Boling Point | 130 °C (lit.) |
Flash Point | 44.5°C |
Vapor Presure | 5.01mmHg at 25°C |
Appearance | clear liquid |
Color | Colorless to Almost colorless |
BRN | 2315565 |
Storage Condition | RT, dry |
Refractive Index | n20/D 1.300(lit.) |
Phosphorous Acid Tris(1,1,1,3,3,3-hexafluoro-2-propyl) Ester - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
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WGK Germany | 3 |
Phosphorous Acid Tris(1,1,1,3,3,3-hexafluoro-2-propyl) Ester - Introduction
Tris (1,1,1,3,3,3-hexafluoro-2-propyl) phosphite is an organophosphorus compound. Its molecular formula is C6H9F6O3P and its molecular weight is 276.10.
Here are the properties of tris(1,1,1,3,3,3-hexafluoro-2-propyl) phosphite:
1. appearance: colorless to light yellow liquid.
2. density: 1.318g/cm³.
3. Melting point:-97°C.
4. Boiling point: about 185°C.
5. Solubility: Soluble in organic solvents.
The main use of tris(1,1,1,3,3,3-hexafluoro-2-propyl) phosphite is as a stabilizer and antioxidant for polymers. It can be added to the polymer to improve its thermal stability and weather resistance. In addition, it can also be used in electronic materials, coatings, polyesters and other fields.
The method for preparing tris(1,1,1,3,3,3-hexafluoro-2-propyl) phosphite is to react 1,1,1,3,3,3-hexafluoro-2-propanol and phosphite triester under reaction conditions.
Regarding safety information, tris(1,1,1,3,3,3-hexafluoro-2-propyl) is phosphite corrosive and irritating. During use, direct contact with skin and eyes should be avoided. At the same time, it is necessary to prevent inhalation of its vapor or dust. Appropriate protective measures should be taken during operation, such as wearing protective glasses, gloves and protective clothing. In case of accidental contact, rinse the affected area immediately with plenty of water and seek medical help.
Last Update:2024-04-10 22:29:15