Molekula Tetrabutylammonium hydroxide 20% solution in water N(CH2CH2CH2CH3)4OH
Specification & product details.
Tetrabutylammonium hydroxide is a quaternary ammonium compound used as a strong organic base in phase-transfer catalysis, organic synthesis, and pH adjustment…
CAS number: 2052-49-5
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Specifications
| Property | Value |
| Appearance | Colourless transparent liquid |
| Purity | ≥20% in H2O |
| Carbonate (CO3(2-)) | ≤0.1% |
Storage & handling
| Property | Value |
| Storage Temperature | Ambient |
| Transport Class | 8 |
| Packing Group | II |
| Acidity | Base |
Identification
| Property | Value |
| SKU | 90029690 |
| CAS Number | 2052-49-5 |
| IUPAC Name | tetrabutylazanium hydroxide |
| EC Number | 218-147-6 |
| Molecular Formula | C16H37NO |
| Molecular Weight | 259.47 |
| Exact Mass | 259.2875 |
| SMILES | CCCC\[N+\](CCCC)(CCCC)CCCC.\[OH-\] |
| InChIKey | VDZOOKBUILJEDG-UHFFFAOYSA-M |
| InChI | InChI=1S/C16H36N.H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H2/q+1;/p-1 |
| PubChem CID | 2723671 |
| UN Number | UN3267 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2923.90.0100 |
| Tariff Code | 2923900090 |
Safety & GHS
Danger
- CorrosiveGHS05
Hazard statements
- H290May be corrosive to metals
- H314 (sub cat. 1B)Causes severe skin burns and eye damage
Precautionary statements
- P260Do not breathe dust/fume/gas/mist/vapours/spray
- P264Wash thoroughly after handling
- P280Wear protective gloves/protective clothing/eye protection/face protection
- P304+P340IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+P351+P338IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing
- P406Store in a corrosive resistant container with a resistant inner liner
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Alternative names
1-Butanaminium, N,N,N-tributyl-, hydroxide; 1-Butanaminium, N,N,N-tributyl-, hydroxide (1:1); Ammonium, tetrabutyl-, hydroxide; N,N,N-Tributyl-1-butanaminium hydroxide; TBAH; Tetra-n-butylammonium hydroxide; Tetrabutylammonium Hydroxide (1.0M in Methanol); Tetrabutylammonium hydroxide; Tetra-n-butylammonium hydroxide; tetrabutylammonium oxide; tetrabutylazanium;hydroxide
Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
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