Triethylamine Cas : 121-44-8
Specifications:Content≥99.8%
Packing:200kg plastic drum,or according to customer requirements.
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Product Description
Name |
Triethylamine |
Synonyms |
TETN (C2H5)3N ai3-15425 ethanamine Triethylamine Triethyl Amine AKOS BBS-00004381 N,N,N-Triethylamine (Diethylamino)ethane N,N-Diethylethanamin ethanamine,n,n-diethyl- N,N-diethylethanaminium Ethanamine, N,N-diethyl- N,N-diethylethanamine sulfate N,N-diethylethanaminium bromide |
CAS |
121-44-8 |
EINECS | 204-469-4 |
InChI | InChI=1/C6H15N.H2O4S/c1-4-7(5-2)6-3;1-5(2,3)4/h4-6H2,1-3H3;(H2,1,2,3,4) |
InChIKey | ZMANZCXQSJIPKH-UHFFFAOYSA-N |
121-44-8 - Physico-chemical Properties
Molecular Formula |
C6H15N |
Molar Mass | 101.19 |
Density | 0.728 |
Melting Point | -115 °C |
Boling Point | 90 °C |
Flash Point | 20°F |
JECFA Number | 1611 |
Water Solubility | 133 g/L (20 ºC) |
Solubility | water: soluble112g/L at 20°C |
Vapor Presure | 51.75 mm Hg ( 20 °C) |
Vapor Density | 3.5 (vs air) |
Appearance | Liquid |
Specific Gravity | 0.725 (20/4℃) |
Color | Clear |
Odor | Strong ammonia-like odor |
Exposure Limit | NIOSH REL: IDLH 200 ppm; OSHA PEL: TWA 25 ppm (100 mg/m3); ACGIHTLV: TWA 1 ppm, STEL 3 ppm (adopted). |
Merck | 14,9666 |
BRN | 1843166 |
pKa | 10.75(at 25℃) |
PH | 12.7 (100g/l, H2O, 15℃)(IUCLID) |
Storage Condition | Store below +30°C. |
Stability | Stable. Extremely flammable. Readily forms explosive mixtures with air. Note low flash point. Incompatible with strong oxidizing agents, strong acids, ketones, aldehydes, halogenated hydrocarbons. |
Explosive Limit | 1.2-9.3%(V) |
Refractive Index | n20/D 1.401(lit.) |
Physical and Chemical Properties |
density 0.728 |
Use | Used in the manufacture of pharmaceuticals, pesticides, polymerization inhibitors, high-energy fuels, rubber curing agents, etc |

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