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2025
Chem 2315 Reagents with links to PubChem hazmat/toxic listings
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If a reagent is not hyperlinked it is because it is likely linked already above.
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Extraction
Many of the reagents are not considered hazardous, e.g. sodium chloride or sodium carbonate, but others depending on exposure can be.
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Diethyl Ether
This list may be shared with your medical provider to discuss and consider your risk.
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Naphthalene
PPE, gloves, chemical cartridge respirator with organic vapor cartridge, may be advisable for some individuals.
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Benzoic Acid
Splash proof goggles are required for all students.
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Anhydrous Sodium Sulfate
Fume hoods should be used for all VOCs
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Saturated Sodium Carbonate (aqueous)
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Recrystallization
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Ligroin (Petroleum Ether)hexanen-heptanen-pentanecyclohexane
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Naphthalene
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Benzoic Acid
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Acetone
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Hexane
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Distillation
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Acetone
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Ethyl Acetate
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Isopropyl Alcohol
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Methanol
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Caffeine
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Diethyl Ether
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Caffeine
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Sodium Sulfate
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Chromatography
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Acetone
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Hexaneshexane3-Methylpentane2,2-Dimethylbutane2,3-Dimethylbutane2-Methylpentane
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Methanol
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Anhydrous Sodium Sulfate
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Alumina
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Instrumentation
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No chemicals
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 Isolation of Essential Oils
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Diethyl Ether
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Anhydrous Sodium Sulfate
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Sodium Chloride (Saturated Aqueous Solution)
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 Synthesis of 1-Bromobutane (Substitution)
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1-Butanol
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1-Bromobutane
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Sulfuric Acid
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Sodium Bromide
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Sodium Carbonate (Aqueous)
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Anhydrous Sodium Sulfate
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 Synthesis of 4-Methylcyclohexene (Dehydration)
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4-Methylcyclohexanol
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4-Methylcyclohexene
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Phosphoric Acid
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Sulfuric Acid
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Anhydrous Sodium Sulfate
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Sodium Chloride (Aqueous)
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 Synthesis of Methyl Stearate (Hydrogenation)
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Methyl Oleate
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Methyl Stearate
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Methanol
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Hydrogen Gas
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Hydrochloric Acid
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Mossy Zinc
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Palladium
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Synthesis of Nadic Anhydride (Diels-Alder)
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Note: Ligroin is also called Petroleum Ether
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Note: Endo-Nadic Anhydride is the desired product, rather than its stereoisomer Exo-Nadic Anhydride.
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Cyclopentadiene
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Maleic Anhydride
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Nadic Anhydride
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