Triisopropanolamine, 95%

Description

CAS: 122-20-3 | C9H21NO3 | 191.271 g/mol

Major applications include water-based coating applications and agricultural products. Additional applications are antistat agents for polymers, corrosion inhibitor, electrodeposition/electrocoating, lubricants, paper, pigment dispersion, plastics, polyurethane additive, reaction intermediates, rubber curing, surfactants, mineral dispersion, and urethanes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Major applications include water-based coating applications and agricultural products. Additional applications are antistat agents for polymers, corrosion inhibitor, electrodeposition/electrocoating, lubricants, paper, pigment dispersion, plastics, polyurethane additive, reaction intermediates, rubber curing, surfactants, mineral dispersion, and urethanes.

Solubility
Insoluble in water. Soluble ethanol, diethyl ether, chloroform (slightly ), and methanol (>500 g/100g).

Notes
Hygroscopic. Store away from oxidizing agents, water/moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Specifications

Chemical Identifiers

• CAS: 122-20-3
• Molecular Formula: C9H21NO3
• Molecular Weight (g/mol): 191.271
• MDL Number: MFCD00004533
• InChI Key: SLINHMUFWFWBMU-UHFFFAOYSA-N
• Synonym: triisopropanolamine, tipa, tri-2-propanolamine, tri-iso-propanolamine, tris 2-propanol amine, 2-propanol, 1,1',1-nitrilotris, tris 2-hydroxypropyl amine, 1,1',1-nitrilotripropan-2-ol, tris 2-hydroxy-1-propyl amine, caswell no. 891
• PubChem CID: 24730
• IUPAC Name: 1-[bis(2-hydroxypropyl)amino]propan-2-ol
• SMILES: CC(CN(CC(C)O)CC(C)O)O

• Melting Point: 48°C to 52°C
• Boiling Point: 189°C to 191°C (23 mmHg)
• Flash Point: >110°C (230°F)
• Odor: Amine-like
• Linear Formula: (CH₃CHOHCH₂)₃N
• Quantity: 500 g
• Beilstein: 1071570
• Sensitivity: Hygroscopic
• Solubility Information: Insoluble in water. Soluble ethanol,diethyl ether,chloroform (slightly ),and methanol (>500g/100g).
• Formula Weight: 191.27
• Percent Purity: 95%
• Chemical Name or Material: Triisopropanolamine

Safety and Handling

Hazard Category	H319
Hazard Statement	GHS H Statement H319 Causes serious eye irritation.
Precautionary Statement	P264b-P280i-P305+P351+P338
EINECSNumber	204-528-4
RTECSNumber	UB8750000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only