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Merck
CN

A8168

Tris(2-aminoethyl)amine

~95% (titration)

Synonym(s):

2,2′,2′′-Nitrilotriethylamine, 2,2′,2′′-Triaminotriethylamine, TAEA

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About This Item

Linear Formula:
(NH2CH2CH2)3N
CAS Number:
4097-89-6
Molecular Weight:
146.23
EC Number:
223-857-4
UNSPSC Code:
12162002
MDL number:
MFCD00008177
Beilstein/REAXYS Number:
1739626

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InChI

1S/C6H18N4/c7-1-4-10(5-2-8)6-3-9/h1-9H2

InChI key

MBYLVOKEDDQJDY-UHFFFAOYSA-N

SMILES string

NCCN(CCN)CCN

vapor density

5 (vs air)

vapor pressure

0.02 mmHg ( 20 °C)

assay

~95% (titration)

bp

114 °C/15 mmHg (lit.)

density

0.976 g/mL at 20 °C (lit.)

pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 3 Oral - Skin Corr. 1B

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
017F3462

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