Molekula Potassium tert-butoxide
Specification & product details.
Potassium tert-butoxide is a strong organic base used in deprotonation reactions and as a catalyst in organic synthesis.
CAS number: 865-47-4
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Specifications
| Property | Value |
| Appearance | White to almost white powder |
| Content | ≥98% |
Storage & handling
| Property | Value |
| Storage Temperature | Ambient |
| Transport Class | 4.2 (8) |
| Packing Group | II |
| Acidity | Base |
Identification
| Property | Value |
| SKU | 12739396 |
| CAS Number | 865-47-4 |
| IUPAC Name | potassium 2-methylpropan-2-olate |
| EC Number | 212-740-3 |
| Molecular Formula | KOC(CH3)3 |
| Molecular Weight | 112.21 |
| Exact Mass | 112.029 |
| SMILES | CC(C)(C)\[O-\].\[K+\] |
| InChIKey | LPNYRYFBWFDTMA-UHFFFAOYSA-N |
| InChI | InChI=1S/C4H9O.K/c1-4(2,3)5;/h1-3H3;/q-1;+1 |
| PubChem CID | 23665647 |
| UN Number | UN3206 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| Tariff Code | 29051900 |
Safety & GHS
Danger
- FlammableGHS02
- CorrosiveGHS05
- Health HazardGHS07
Hazard statements
- EUH014Reacts violently with water
- H228Flammable solid
- H252Self-heating in large quantities; may catch fire
- H260In contact with water releases flammable gases which may ignite spontaneously
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P210Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260Do not breathe dust/fume/gas/mist/vapours/spray
- P280Wear protective gloves/protective clothing/eye protection/face protection
- P303+361IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P310Immediately call a POISON CENTER or doctor/physician
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Alternative names
2-Methyl-2-propanol, potassium salt; 2-Propanol, 2-methyl-, potassium salt; 2-Propanol, 2-methyl-, potassium salt (1:1); potassium 1,1-dimethylethoxide; potassium 2-methylpropan-2-olate; potassium t-butanolate; Potassium T-butoxide; Potassium tert-butanolate; Potassium tert-butylate; tert-butoxypotassium
Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
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