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Merck
CN

90164

Triisopropanolamine

analytical standard

Synonym(s):

1,1′,1′′-Nitrilotri(-2-propanol), Tris(2-hydroxypropyl)amine

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About This Item

Linear Formula:
[CH3CH(OH)CH2]3N
CAS Number:
122-20-3
Molecular Weight:
191.27
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
1071570
MDL number:
MFCD00004533

Key Documents

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Product Name

Triisopropanolamine, analytical standard

InChI

1S/C9H21NO3/c1-7(11)4-10(5-8(2)12)6-9(3)13/h7-9,11-13H,4-6H2,1-3H3

SMILES string

CC(O)CN(CC(C)O)CC(C)O

InChI key

SLINHMUFWFWBMU-UHFFFAOYSA-N

grade

analytical standard

assay

≥94.5% (GC)

shelf life

limited shelf life, expiry date on the label

bp

190 °C/23 mmHg (lit.)

mp

48-52 °C (lit.)
51-57 °C

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General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319,H412

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

320.0 °F - closed cup

flash_point_c

160 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ3917
BCCD3010

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