TBAF 3H2O
TBAF 3H2O
CAS: 87749-50-6
Molecular Formula: C16H38FNO
TBAF 3H2O - Names and Identifiers
TBAF 3H2O - Physico-chemical Properties
| Molecular Formula | C16H38FNO |
| Molar Mass | 279.48 |
| Melting Point | 62-63°C(lit.) |
| Flash Point | -17℃ |
| Water Solubility | SOLUBLE |
| Appearance | White crystals |
| Specific Gravity | 0.887 |
| Color | White to slightly yellow |
| Exposure Limit | ACGIH: TWA 2.5 mg/m3NIOSH: IDLH 250 mg/m3 |
| BRN | 3761900 |
| PH | pH (50g/l, 25℃) : 5.0～8.0 |
| Storage Condition | Store below +30°C. |
| Sensitive | Hygroscopic |
| MDL | MFCD00149981 |
| Use | Reagents that cleave silyl ethers and other silane-based protection groups; catalysts that catalyze various silicon complex reactions. |
TBAF 3H2O - Risk and Safety
| Risk Codes | R34 - Causes burns R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S26 37/39 - |
| UN IDs | UN 1759 8/PG 1 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-10 |
| TSCA | T |
| HS Code | 38220000 |
| Hazard Note | Irritant |
| Hazard Class | 6.1 |
| Packing Group | II |
TBAF 3H2O - Introduction
Dissolved in water, anhydrous TBAF is unstable.
Last Update：2022-10-16 17:29:32
TBAF 3H2O - Reference Information
| Use | tetrabutylammonium fluoride trihydrate is an inexpensive fluorinating agent for the synthesis of 6-fluoropurine and its derivatives, it is an important pharmaceutical intermediate with good biological activity. In addition, tetrabutylammonium fluoride trihydrate is a useful intermediate for the synthesis of sulfur. A deprotection reagent that is a silicon ether protecting group is also often used as a phase transfer catalyst and a mild organic base A reagent that cleaves silyl ethers and other silane-based protecting groups; catalysts that catalyze the reactions of various Silicon complexes. |
Last Update：2024-04-10 22:29:15
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TBAF 3H2O
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