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122-20-3

122-20-3 structural image
Product Name: Triisopropanolamine
Formula: C9H21NO3
Synonyms: 1,1′,1"-Nitrilotri-2-propanol;1,1′,1′′-Nitrilotri(-2-propanol);Triisopropanolamine;Tris(2-hydroxypropyl)amine
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Triisopropanolamine is a white solid with slight odor of ammonia. Denser than water.
Color/Form Crystalline, white solid
Boiling Point 581 °F at 760 mmHg (NTP, 1992)
Melting Point 113 °F (NTP, 1992)
Flash Point 320 °F (NTP, 1992)
Solubility Soluble (NTP, 1992)
Density 1.02 at 68 °F (USCG, 1999) - Denser than water; will sink
Vapor Density Relative vapor density (air = 1): 6.6
Vapor Pressure less than 0.01 mmHg at 68 °F (NTP, 1992)
LogP log Kow = -0.015
Autoignition Temperature 608 °F (USCG, 1999)
Decomposition When heated to decomposition it emits toxic fumes of /nitrogen oxides and hydrogen cyanide/.
Viscosity 100 cps at 60 °C
pH pH = 10.83
Dissociation Constants pKa = 8.06 /tertiary amine/
Other Experimental Properties Mild base
Chemical Classes Nitrogen Compounds -> Amines, Aliphatic

SAFETY INFORMATION

Signal word Warning
Pictogram(s)

Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H319:Serious eye damage/eye irritation
H412:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P273:Avoid release to the environment.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

COMPUTED DESCRIPTORS

Molecular Weight 191.27 g/mol
XLogP3 -0.5
Hydrogen Bond Donor Count 3
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 6
Exact Mass 191.15214353 g/mol
Monoisotopic Mass 191.15214353 g/mol
Topological Polar Surface Area 63.9 Ų
Heavy Atom Count 13
Formal Charge 0
Complexity 108
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 3
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

Triisopropanolamine is a white solid with slight odor of ammonia. Denser than water.

RELATED SUPPLIERS

BASF India Limited

1Y
product:Triisopropanolamine 122-20-3 98%

Viswaat Chemicals Limited

1Y
product:122-20-3 Triisopropanolamine 99%

TRUUCHEM TECHNOLOGIES PRIVATE LIMITED

1Y
product:122-20-3 Triisopropanolamine 99%
All suppliers(3)