Details
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Propionaldehyde Basic information |
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Product Name: |
Propionaldehyde |
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Synonyms: |
1-Propanone;Aldehyde propionique;aldehydepropionique;aldehydepropionique(french);C2H5CHO;ethanecarbaldehyde;Ethylcarboxaldehyde;femanumber2923 |
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CAS: |
123-38-6 |
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MF: |
C3H6O |
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MW: |
58.08 |
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EINECS: |
204-623-0 |
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Product Categories: |
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Mol File: |
123-38-6.mol |
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Propionaldehyde Chemical Properties |
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mp |
-81 °C |
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bp |
48 °C |
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density |
0.805 g/mL at 25 °C(lit.) |
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vapor density |
2 (vs air) |
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vapor pressure |
18.77 psi ( 55 °C) |
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refractive index |
n20/D 1.362(lit.) |
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FEMA |
2923 |
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Fp |
−16 °F |
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storage temp. |
2-8°C |
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Water Solubility |
540 g/L (20 ºC) |
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Merck |
14,7823 |
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BRN |
506010 |
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Stability: |
Stable. Highly flammable. Incompatible with oxidizing agents, strong acids, strong bases. |
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CAS DataBase Reference |
123-38-6(CAS DataBase Reference) |
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NIST Chemistry Reference |
Propanal(123-38-6) |
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EPA Substance Registry System |
Propanal(123-38-6) |
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Propionaldehyde Usage And Synthesis |
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Chemical Properties |
colourless liquid |
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General Description |
A clear colorless liquid with an overpowering fruity-like odor. Less dense than water. Flash point 15°F. Vapors are heavier than air. |
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Air & Water Reactions |
Highly flammable. Soluble in water. |
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Reactivity Profile |
Propionaldehyde may form explosive peroxides. Reacts vigorously with oxidizing agents. Explosive in the form of vapor when exposed to heat or flame [Lewis]. Incompatible with strong bases and strong reducing agents. Vigorous polymerization reaction with methyl methacrylate. Polymerization may also occur in the presence of acids or caustics . |
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Health Hazard |
Vapors will irritate nose and throat, and may cause nausea and vomiting. Liquid causes eye irritation. |
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Fire Hazard |
Behavior in Fire: Vapor is heavier than air and may travel considerable distance to a source of ignition and flash back. |
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Propionaldehyde Preparation Products And Raw materials |
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Preparation Products |
Propionic acid-->Poly(ethylene)-->Propylamine-->Admire-->ETHYL 3,4-DIHYDRO-6-METHYL-4-OXOTHIENO[2,3-D]PYRIMIDINE-2-CARBOXYLATE-->1-Propanol-->1-((6-Chloro-3-pyridinyl)methyl)-N-nitro-imidazolidinimine-->1-(2,6-DIFLUOROPYRIDIN-3-YL)PROPAN-1-ONE-->5-METHYL-2-PYRROL-1-YL-THIOPHENE-3-CARBOXYLIC ACID-->2-(Chloromethyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one ,97%-->2-AMINO-5-METHYLTHIAZOLE-->6-METHYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE-->Pramipexole-->2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER-->N-Ethylpropylamine-->2,3,5-Collidine-->2-Methyl-2-pentenoic acid-->2,2-Bis(hydroxymethyl)propionic acid |
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Raw materials |
Hydrogen-->Propylene oxide-->CARBON MONOXIDE-->Palladium chloride-->Acrolein-->Phosphine-->COBALT CARBONYL-->Dichromate, Ion chromatography standard solution, Specpure, Cr2O7ˉ2 1000μg/ml |
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.
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