Molekula
Tetrabutylammonium fluoride trihydrate 1M in Tetrahydrofuran
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Tetrabutylammonium fluoride trihydrate is a quaternary ammonium salt dissolved in tetrahydrofuran (THF), widely used as a mild fluoride ion source in organic synthesis, including desilylation reactions and nucleophilic substitutions. This 1M solution offers precise fluoride delivery with minimal side reactions. CAS 87749-50-6; molecular formula C16H36FN·3H2O; molecular weight 315.51 g/mol. Store at ambient temperature under inert gas. Signal word: Danger (corrosive, harmful if swallowed). Molekula supplies Tetrabutylammonium fluoride trihydrate 1M in THF from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
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100 mL — £54.60 per pack ex VAT · £65.52 inc. VAT
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Specifications
| Property | Value |
|---|---|
| Appearance | Clear pale yellow-light brown liquid |
| Assay/Purity | 1.00 - 1.10M |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | -17 °C |
| Transport Class | 3(8) |
| Packing Group | II |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| SKU | 90026912 |
| CAS Number | 87749-50-6 |
| Molecular Formula | C16H36FN · 3H2O |
| Molecular Weight | 315.51 |
| UN Number | UN2924 |
| REACH Code | Y110 |
| HTS Code | 38229000 |
| Tariff Code | 3822900000 |
Safety & GHS
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Flammable
GHS02
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Corrosive
GHS05
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Health Hazard
GHS07
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Serious Health Hazard
GHS08
Hazard statements
- EUH019 May form explosive peroxides
- H225 Highly flammable liquid and vapour
- H302 Harmful if swallowed
- H314 (sub cat. 1C) Causes severe skin burns and eye damage
- H336 May cause drowsiness or dizziness
- H351 Suspected of causing cancer
- H361 Suspected of damaging fertility or the unborn child
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Tetrabutylammonium fluoride trihydrate (1M in THF) commonly used for?
This reagent is primarily used as a fluoride ion source in organic synthesis, including desilylation, deprotection reactions, and as a phase-transfer catalyst in various fluorination processes.
What is the molecular formula and molecular weight of Tetrabutylammonium fluoride trihydrate?
The molecular formula is C₁₆H₃₆FN · 3H₂O, and the molecular weight is 315.51 g/mol (including the trihydrate).
How should Tetrabutylammonium fluoride trihydrate (1M in THF) be stored?
Store at ambient temperature in a tightly sealed container, away from moisture and sources of ignition, as it contains flammable THF.
What purity grade is available for this product?
Molekula supplies this product as a 1M solution in THF, typically at reagent grade purity (≥97% by NMR or titration).
Can Molekula supply Tetrabutylammonium fluoride trihydrate in bulk quantities?
Yes, we can provide this product in bulk quantities (e.g., 1L, 5L, or larger), subject to availability and standard bulk handling requirements.
What documentation comes with an order of Tetrabutylammonium fluoride trihydrate?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS/SDS), and a product specification sheet detailing purity, concentration, and safety warnings.
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