MilliporeSigma
All Photos(1)

W424601

Sigma-Aldrich

Triethylamine

≥99.5%

Synonym(s):
N,N-Diethylethanamine
Linear Formula:
(C2H5)3N
CAS Number:
Molecular Weight:
101.19
FEMA Number:
4246
Beilstein:
605283
EC Number:
MDL number:
PubChem Substance ID:
Flavis number:
11.023
NACRES:
NA.21

Quality Level

biological source

synthetic

vapor density

3.5 (vs air)

vapor pressure

51.75 mmHg ( 20 °C)

assay

≥99.5%

form

liquid

autoignition temp.

593 °F

shelf life

5 yr

expl. lim.

8 %

refractive index

n20/D 1.401 (lit.)

pH

12.7 (15 °C, 100 g/L)

bp

88.8 °C (lit.)

mp

−115 °C (lit.)

density

0.726 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

fishy

SMILES string

CCN(CC)CC

InChI

1S/C6H15N/c1-4-7(5-2)6-3/h4-6H2,1-3H3

InChI key

ZMANZCXQSJIPKH-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Triethylamine may be used as a test volatile organic compound (VOC) in studies of the development of sensors for detecting VOCs.

Packaging

20 kg in composite drum
1 kg in glass bottle

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

12.2 °F

Flash Point(C)

-11 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service