1-Ethoxy-2-propanol
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1-Ethoxy-2-propanol
structure -
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CAS No:
1569-02-4
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Formula:
C5H12O2
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Chemical Name:
1-Ethoxy-2-propanol
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Synonyms:
2-Propanol,1-ethoxy-;1-Ethoxy-2-propanol;NSC 2404;Ethyl Proxitol;1331-13-1
- Categories:
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CAS No:
1-Ethoxy-2-propanol Basic Attributes
104.14800
104.15
216-374-5
1573
2404
1993
DTXSID1041267
2909499000
Characteristics
29.46000
0.4037
Transparent colorless liquid
0.9028 g/cm3 @ Temp: 20 °C
-100 °C
131 °C
42 °C
1.405-1.409
Solubility in water, g/100ml at 25°C: 36.6
Storage Room low temperature ventilation drying ,Separate storage with oxidizing agent
4.21mmHg at 25°C
Relative vapour density (air = 1): 3.6
Toxicity classification: Poisoning Acute toxicity: Oral - rat LD50: 4400 mg / kg
vol% in air: 1.32
255 °C
Safety Information
III
3
1987
R10; R67
S24
UB5250000
Fireproof. Separated from strong oxidants.
Stable under normal temperatures and pressures.
P210, P233, P240, P241, P242, P243, P261, P271, P280, P303+P361+P353, P304+P340, P312, P370+P378, P403+P233, P403+P235, P405, P501
H226
Flammable. Above 40 °C explosive vapour/air mixtures may be formed.
|Warning|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P271, P280, P303+P361+P353, P304+P340, P312, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 631 companies from 21 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H226: Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P303+P361+P353, P304+P340, P305+P351+P338, P312, P337+P313, P370+P378, P403+P233, P403+P235, P405, and P501
Use water spray, powder, foam, carbon dioxide. In case of fire: keep drums, etc., cool by spraying with water.
Explosive limits , vol% in air: 1.3-12
Remove all ignition sources. Ventilation. Personal protection: face shield. Collect leaking and spilled liquid in sealable containers as far as possible.
Fireproof. Separated from strong oxidants.
No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20 °C.
The substance is mildly irritating to the eyes.
NO open flames, NO sparks and NO smoking. Above 40 °C use a closed system and ventilation.
Use ventilation, local exhaust or breathing protection.
Protective gloves.
Wear safety spectacles.
Drug Information
Fresh air, rest.
Remove contaminated clothes. Rinse skin with plenty of water or shower.
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Redness.
1-Ethoxy-2-propanol Use and Manufacturing
Propylene oxide and ethanol in the presence of catalyst for reaction, the reaction products derived by distillation. Refining method: fractionation refining.
Used as a solvent, dispersant or diluent. Used in paint, ink, printing and dyeing, pesticide, cellulose, acrylate and other industries. Also used as fuel antifreeze agent, cleaning agent, extractant, non-ferrous metal beneficiation agent, etc. Used in coatings, inks, photosensitive adhesives, etc. Solvents for paints, pesticides, inks, dyes.
Solvents (which become part of product formulation or mixture)
Services
Computed Properties
Molecular Weight:104.15
XLogP3:0.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:104.083729621
Monoisotopic Mass:104.083729621
Topological Polar Surface Area:29.5
Heavy Atom Count:7
Complexity:37.1
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Price Analysis
- Data: 2026-07-11
- Price: 11900.00Yuan/ton
- Change: 0
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