CHEMICAL AND PHYSICAL PROPERTIES
Physical Description | Propylene glycol t-butyl ether is a clear colorless liquid with an ethereal odor. (NTP, 1992) |
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Boiling Point | 304 °F at 760 mmHg (NTP, 1992) |
Flash Point | 112 °F (NTP, 1992) |
Solubility | greater than or equal to 100 mg/mL at 66 °F (NTP, 1992) |
Density | 0.87 (NTP, 1992) - Less dense than water; will float |
Vapor Density | 4.6 (NTP, 1992) - Heavier than air; will sink (Relative to Air) |
Vapor Pressure | 4.8 mmHg at 68 °F (NTP, 1992) |
LogP | log Kow = 0.87 /Estimated/ |
Henry's Law Constant | Henry's Law constant = 4.7X10-6 atm-cu m/mol at 25 °C /Estimated/ |
Autoignition Temperature | 373 °C |
Viscosity | 3.30 cP at 25 °C |
Surface Tension | 24.2 dyn/cm at 25 °C |
Refractive Index | Index of refraction = 1.4116 at 20 °C |
Relative Evaporation Rate | 0.26 |
Kovats Retention Index | 861.6 862 |
Other Experimental Properties | Freezing point = -56 °C |
Chemical Classes | Solvents -> Glycol Ethers (P Series) |
SAFETY INFORMATION
Signal word | Danger |
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Pictogram(s) |
Flame Flammables GHS02 Exclamation Mark Irritant GHS07 Health Hazard GHS08 |
GHS Hazard Statements |
H225:Flammable liquids H302:Acute toxicity,oral H336:Specific target organ toxicity,single exposure; Narcotic effects H351:Carcinogenicity H361:Reproductive toxicity H370:Specific target organ toxicity, single exposure |
Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P403+P233:Store in a well-ventilated place. Keep container tightly closed. |
COMPUTED DESCRIPTORS
Molecular Weight | 132.20 g/mol |
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XLogP3 | 0.8 |
Hydrogen Bond Donor Count | 1 |
Hydrogen Bond Acceptor Count | 2 |
Rotatable Bond Count | 3 |
Exact Mass | 132.115029749 g/mol |
Monoisotopic Mass | 132.115029749 g/mol |
Topological Polar Surface Area | 29.5 Ų |
Heavy Atom Count | 9 |
Formal Charge | 0 |
Complexity | 73.5 |
Isotope Atom Count | 0 |
Defined Atom Stereocenter Count | 0 |
Undefined Atom Stereocenter Count | 1 |
Defined Bond Stereocenter Count | 0 |
Undefined Bond Stereocenter Count | 0 |
Covalently-Bonded Unit Count | 1 |
Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Propylene glycol t-butyl ether is a clear colorless liquid with an ethereal odor. (NTP, 1992)