Tetraethylammonium hydroxide
- Product NameTetraethylammonium hydroxide
- CAS77-98-5
- CBNumberCB3751910
- MFC8H21NO
- MW147.26
- EINECS201-073-3
- MDL NumberMFCD00009024
- MOL File77-98-5.mol
- MSDS FileSDS
Chemical Properties
| Melting point | -98C |
| Boiling point | 110 °C |
| Density | 1.023 g/mL at 25 °C |
| refractive index | n |
| Flash point | 11 °C |
| storage temp. | 2-8°C |
| form | Solution |
| color | colorless to yellow |
| PH | >13 (H2O, 20°C) |
| Water Solubility | SOLUBLE |
| Sensitive | Air Sensitive |
| Merck | 14,9201 |
| BRN | 3912961 |
| Stability | Stable, but absorbs carbon dioxide from the air |
| InChI | 1S/C8H20N.H2O/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H2/q+1;/p-1 |
| InChIKey | LRGJRHZIDJQFCL-UHFFFAOYSA-M |
| SMILES | [OH-].CC[N+](CC)(CC)CC |
| CAS DataBase Reference | 77-98-5(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
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| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P501-P264-P280-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P405 | |||||||||
| Hazard Codes | C,N,T,F | |||||||||
| Risk Statements | 34-51-39/23/24/25-23/24/25-11-35 | |||||||||
| Safety Statements | 7-16-26-36/37/39-45-61-36/37 | |||||||||
| RIDADR | UN 3286 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | KH3150000 | |||||||||
| F | 9-34 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29239000 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Acute Tox. 3 Dermal Acute Tox. 3 Inhalation Acute Tox. 3 Oral Eye Dam. 1 Flam. Liq. 2 Skin Corr. 1B STOT SE 1 | |||||||||
| NFPA 704: |
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