| Identification | More | [Name]
Tetraethylammonium iodide | [CAS]
68-05-3 | [Synonyms]
TEAI
TETRAETHYLAMMONIUM IODIDE
Ammonium, tetraethyl-, iodide
Ethanaminium, N,N,N-triethyl-, iodide
Ethanaminium,N,N,N-triethyl-,iodide
n,n,n-triethyl-ethanaminiuiodide
n,n,n-triethylethanaminiumiodide
tetamoniodide
tetraethyl-ammoniuiodide
Tetramon iodide
Tetramon-I
tetramonj
Tetrathylammoniumiodide
TETRAETHYLAMMONIUM IODIDE, ELECTRO-CHEMI CAL GRADE
TetraethylammoniumTetrafuoroborate98%
Tetraethylammonium iodide, 98+%
TETRAETHYLAMMONIUM IODIDE extrapure
Tetraethylaminium·iodide | [EINECS(EC#)]
200-676-9 | [Molecular Formula]
C8H20IN | [MDL Number]
MFCD00011829 | [Molecular Weight]
257.16 | [MOL File]
68-05-3.mol |
| Chemical Properties | Back Directory | [Appearance]
WHITE TO CREAM CRYSTALLINE POWDER | [Melting point ]
>300 °C (lit.) | [density ]
1.5590 | [Fp ]
80℃ | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
methanol: 0.1 g/mL hot, clear, colorless
| [form ]
Solid | [color ]
White crystalline | [Specific Gravity]
1.559 | [Odor]
Odorless | [PH]
pH(50g/l, 25℃) : 4.0～7.0 | [Water Solubility ]
Soluble in water almost transparency. | [Sensitive ]
Light Sensitive & Hygroscopic | [BRN ]
3562649 | [Exposure limits]
ACGIH: TWA 0.01 ppm | [CAS DataBase Reference]
68-05-3(CAS DataBase Reference) | [NIST Chemistry Reference]
Tetraethylammonium iodide(68-05-3) | [EPA Substance Registry System]
68-05-3(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [RTECS ]
BS7365000
| [F ]
8-21 | [TSCA ]
Yes | [HS Code ]
29239000 |
| Hazard Information | Back Directory | [Chemical Properties]
WHITE TO CREAM CRYSTALLINE POWDER | [Uses]
Tetraethylammonium iodide is a quaternary ammonium compound with the chemical formula C8H20N+I?. It has been used as the source of tetraethylammonium ions in pharmacological and physiological studies, but is also used in organic chemical synthesis.
Reagent for conversion of ?,?-enones in TFA to b-iodo ketones in high yield. | [Purification Methods]
Crystallise the iodide from acetone/MeOH, EtOH/water, dimethylacetamide or ethyl acetate/EtOH (19:1). Dry it under a vacuum at 50o and store it over P2O5. [Beilstein 4 IV 332.] |
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