TRIPROPYLENE GLYCOL MONOMETHYL ETHER Chemical Properties

Melting point:

25°C

Boiling point:

243°C

Density 

0.976

refractive index 

1.4389 (estimate)

Flash point:

>110℃

pka

14.41±0.20(Predicted)

Specific Gravity

0.969

LogP

-0.104 (est)

CAS DataBase Reference

20324-33-8(CAS DataBase Reference)

NIST Chemistry Reference

2-Propanol, 1-[2-(2-methoxy-1-methylethoxy)-1-methylethoxy]-(20324-33-8)

EPA Substance Registry System

1-[2-(2-Methoxy-1-methylethoxy)-1-methylethoxy]-2-propanol (20324-33-8)

Safety Information

Safety Statements 

23-24/25

HS Code 

29094990

TRIPROPYLENE GLYCOL MONOMETHYL ETHER Usage And Synthesis

Chemical Properties

Tripropylene glycol monomethyl ether is a colorless liquid possessing a mild, pleasant odor. It is completely miscible with a wide variety of organic products and water. This solubility for a wide range of organic products is due to the presence of the hydroxyl, ether and alkyl group in the molecule. It is used in the manufacture of cosmetics, liquid soaps, cleaning formulation, printing and writing inks, dyeing formulations, wood stains and in lacquers, paints and varnish formulations.

Uses

Ingredient in hydraulic fluids.

Definition

ChEBI: 1-((1-((1-Methoxypropan-2-yl)oxy)propan-2-yl)oxy)propan-2-ol is a secondary alcohol.

General Description

Colorless liquid with a mild odor.

Air & Water Reactions

Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick 1979. p.151-154, 164].

Reactivity Profile

TRIPROPYLENE GLYCOL MONOMETHYL ETHER may react violently with strong oxidizing agents. May generate flammable and/or toxic gases with alkali metals, nitrides, and other strong reducing agents. May initiate the polymerization of isocyanates and epoxides.

Health Hazard

May cause slight transient (temporary) eye irritation. Corneal injury is unlikely. Prolonged or repeated exposure is not likely to cause significant skin irritation. Repeated prolonged exposure may cause sleepiness. Single prolonged exposure is not likely to result in absorption of harmful amount through skin. Low oral toxicity. Ingestion of large amount may cause injury. Exposure may have anesthetic or narcotic effects.

TRIPROPYLENE GLYCOL MONOMETHYL ETHER(20324-33-8)Related Product Information

• Tripropylene glycol
• PERFLUORO-2,5,8,11-TETRAMETHYL-3,6,9,12-TETRAOXAPENTADECANOYL FLUORIDE
• beta-Escin
• Monensin
• Tri(propylene glycol) diacrylate
• PERFLUORO-2,5,8-TRIMETHYL-3,6,9-TRIOXADODECANOIC ACID METHYL ESTER
• NIGERICIN SODIUM SALT
• TRIPROPYLENE GLYCOL MONOMETHYL ETHER
• 2H-PERFLUORO-5,8,11-TRIMETHYL-3,6,9,12-TETRAOXAPENTADECANE
• TOMATINE
• DIGITONIN
• 2H-PERFLUORO-5,8,11,14-TETRAMETHYL-3,6,9,12,15-PENTAOXAOCTADECANE
• TRIPROPYLENE GLYCOL MONOMETHYL ETHER
• 1-Methoxy-2-propanol
• TRIPROPYLENE GLYCOL
• Propylene glycol
• monensin methyl ester
• Ristocetin A sulfate