
CAS Number56-34-8
SynonymsTetraethyl ammonium chloride; N,N,N,N-Tetraethylammonium chloride; Tetraethylammonium chloride; TEAC; EINECS 200-267-5; Ethanaminium, N,N,N-triethyl-, chloride (1:1); MFCD00011828; N,N,N-Triethylethanaminium chloride
Molecular Formula(C2H5)4N(Cl)
Molecular Weight165.70
Purity≥98 (titration)%
Density1.08
Melting Point39°C
Appearancepowder
EINECS200-267-5
Symbol
Signal WordWarning
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 56-34-8 |
| Catalog No. | 2A-9016699 |
| Chinese Name | 四乙基氯化铵 |
| Synonyms | Tetraethyl ammonium chloride; N,N,N,N-Tetraethylammonium chloride; Tetraethylammonium chloride; TEAC; EINECS 200-267-5; Ethanaminium, N,N,N-triethyl-, chloride (1:1); MFCD00011828; N,N,N-Triethylethanaminium chloride |
| Molecular Formula | (C2H5)4N(Cl) |
| Molecular Weight | 165.70 |
| Purity | ≥98 (titration) |
| Density | 1.08 |
| Melting Point | 39°C |
| Appearance | powder |
| Water Solubility | methanol: 0.1 g/mL, clear, colorless |
| Storage Condition | This product should be sealed and stored in a dry |
| Application | Tetraethylammonium chloride is a non-selective potassium channel blocker. Tetraethylammonium chloride is a good substrate for organic cation transporters and has anti-tumor properties. |
| EINECS | 200-267-5 |
| HTC | 29239000 |
| PubChem ID | 24277874 |
| MDL Number | MFCD00011828 |
| SMILES | [Cl-].CC[N+](CC)(CC)CC |
| InChI | 1S/C8H20N.ClH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1 |
| InChI Key | YMBCJWGVCUEGHA-UHFFFAOYSA-M |
| Beilstein/REAXYS | 3563247 |
| NACRES Code | NA.32 |
| UNSPSC | 12352107 |
| Hazard Symbols | Transport |
| Risk Codes | R36/37/38 |
| Safety Description | S26;S37/39 |
| MSDS | msds/16699_1_56_34_8.pdf |
| Bioactivity | Tetraethylammonium chloride is a non-selective potassium channel blocker. Tetraethylammonium chloride is a good substrate for organic cation transporter (OCTN1). Tetraethylammonium chloride antitumor properties[1][2]. Related Catalog Research Areas >> Cancer Research Areas >> Neurological Disease Signaling Pathways >> Membrane Transporter/Ion Channel >> Potassium Channel In Vitro Tetraethylammonium (0.2-60 mM; 24-72 hours; C6 and 9L glioma cells) treatment inhibits the proliferation of C6 and 9L cells in a dose- and time-dependent manner[1]. Tetraethylammonium (40 mM; 24-72 hours; C6 and 9L glioma cells) treatment significantly increases apoptosis in cells[1]. Tetraethylammonium (40 mM; 12-48 hours; C6 and 9L glioma cells) treatment significantly elevates Bax/Bcl-2 protein ratio in a time-dependent manner[1]. The generation of intracellular ROS increased in C6 and 9L cells by the addition of 20 and 40 mM Tetraethylammonium[1]. Cell Proliferation Assay[1] Cell Line: Rat C6 and 9L glioma cells Concentration: 0.2 mM, 2 mM, 20 mM, 40 mM and 60 mM Incubation Time: 24 hours, 48 hours and 72 hours Result: Inhibited the proliferation of C6 and 9L cells in a dose- and time-dependent manner. Apoptosis Analysis[1] Cell Line: Rat C6 and 9L glioma cells Concentration: 40 mM Incubation Time: 24 hours, 48 hours and 72 hours Result: Significantly increased apoptosis in cells. Western Blot Analysis[1] Cell Line: Rat C6 and 9L glioma cells Concentration: 40 mM Incubation Time: 12 hours, 24 hours, 48 hours Result: The expression of Bax was markedly increased, while that of Bcl-2 showed a decreasing trend 12, 24 and 48 h. In Vivo Tetraethylammonium (1 mM, 3 mM, and 5 mM) significantly increases the amplitude and frequency of contractility of colon and rectum from rats in longitudinal and circular direction. Tetraethylammonium at 5 mM and 15 mM concentrations shows no effect on histology of colon and rectum from rats that are administered locally with Tetraethylammonium into colon lumen from anus for 10 days[2]. References [1]. K B Yang, et al. Tetraethylammonium inhibits glioma cells via increasing production of intracellular reactive oxygen species. Chemotherapy. 2009;55(5):372-80. [2]. Zhe Li, et al. Tetraethylammonium enhances the rectal and colonic motility in rats and human in vitro. Naunyn Schmiedebergs Arch Pharmacol. 2011 Aug;384(2):147-55. Chemical & Physical Properties Density 1.08 Melting Point 39°C Molecular Formula C8H20ClN Molecular Weight 165.704 Exact Mass 165.128433 InChIKey YMBCJWGVCUEGHA-UHFFFAOYSA-M SMILES CC[N+](CC)(CC)CC.[Cl-] Storage condition Store at RT Stability Stable. Incompatible with strong oxidizing agents. Protect from moisture. Water Solubility methanol: 0.1 g/mL, clear, colorless |
| Use of | Tetraethylammonium chloride is a non-selective potassium channel blocker. Tetraethylammonium chloride is a good substrate for organic cation transporter (OCTN1). Tetraethylammonium chloride antitumor properties[1][2]. Properties Articles77 Name tetraethylammonium chloride Synonym More Synonyms Tetraethylammonium chloride Biological Activity Description Tetraethylammonium chloride is a non-selective potassium channel blocker. Tetraethylammonium chloride is a good substrate for organic cation transporter (OCTN1). Tetraethylammonium chloride antitumor properties[1][2]. Related Catalog Research Areas >> Cancer Research Areas >> Neurological Disease Signaling Pathways >> Membrane Transporter/Ion Channel >> Potassium Channel References [1]. K B Yang, et al. Tetraethylammonium inhibits glioma cells via increasing production of intracellular reactive oxygen species. Chemotherapy. 2009;55(5):372-80. [2]. Zhe Li, et al. Tetraethylammonium enhances the rectal and colonic motility in rats and human in vitro. Naunyn Schmiedebergs Arch Pharmacol. 2011 Aug;384(2):147-55. Chemical & Physical Properties Exact Mass 165.128433 InChIKey YMBCJWGVCUEGHA-UHFFFAOYSA-M SMILES CC[N+](CC)(CC)CC.[Cl-] Storage condition Store at RT Stability Stable. Incompatible with strong oxidizing agents. Protect from moisture. |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 United Nations number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special precautions No data available |
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