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  2. Triethylamine - Wikipedia

    en.wikipedia.org/wiki/Triethylamine

    The pK a of protonated triethylamine is 10.75, [4] and it can be used to prepare buffer solutions at that pH. The hydrochloride salt, triethylamine hydrochloride (triethylammonium chloride), is a colorless, odorless, and hygroscopic powder, which decomposes when heated to 261 °C. Triethylamine is soluble in water to the extent of 112.4 g/L at ...

  3. Ethylamine - Wikipedia

    en.wikipedia.org/wiki/Ethylamine

    In this reaction, ethylamine is coproduced together with diethylamine and triethylamine. In aggregate, approximately 80M kilograms/year of these three amines are produced industrially. [4] It is also produced by reductive amination of acetaldehyde. CH 3 CHO + NH 3 + H 2 → CH 3 CH 2 NH 2 + H 2 O

  4. Triethylammonium acetate - Wikipedia

    en.wikipedia.org/wiki/Triethylammonium_acetate

    teaa, triethylamine/acetate buffer. Identifiers CAS Number. ... 161.24 g/mol Boiling point: 164.5 °C (328.1 °F; 437.6 K) Solubility in water. Soluble Hazards

  5. 1,8-Diazabicyclo (5.4.0)undec-7-ene - Wikipedia

    en.wikipedia.org/wiki/1,8-Diazabicyclo(5.4.0...

    Although all commercially available DBU is produced synthetically, it may also be isolated from the sea sponge Niphates digitalis. [4] The biosynthesis of DBU has been proposed to begin with adipaldehyde and 1,3-diaminopropane. Proposed pathway for the biosynthesis of DBU in sponges. [4]

  6. Tris(2-aminoethyl)amine - Wikipedia

    en.wikipedia.org/wiki/Tris(2-aminoethyl)amine

    Tris(2-aminoethyl)amine is the organic compound with the formula N(CH 2 CH 2 NH 2) 3.This colourless liquid is soluble in water and is highly basic, consisting of a tertiary amine center and three pendant primary amine groups.

  7. Dichloromethane - Wikipedia

    en.wikipedia.org/wiki/Dichloromethane

    DCM is produced by treating either chloromethane or methane with chlorine gas at 400–500 °C. At these temperatures, both methane and chloromethane undergo a series of reactions producing progressively more chlorinated products. In this way, an estimated 400,000 tons were produced in the US, Europe, and Japan in 1993. [12] CH 4 + Cl 2 → CH ...

  8. N,N-Diisopropylethylamine - Wikipedia

    en.wikipedia.org/wiki/N,N-Diisopropylethylamine

    DIPEA is a sterically hindered organic base that is commonly employed as a proton scavenger. Thus, like 2,2,6,6-tetramethylpiperidine and triethylamine, DIPEA is a good base but a poor nucleophile, DIPEA has low solubility in water, which makes it very easily recovered in commercial processes, a combination of properties that makes it a useful organic reagent.

  9. Specific volume - Wikipedia

    en.wikipedia.org/wiki/Specific_volume

    In this case, the unit is the centimeter cubed per gram (cm 3 /g or cm 3 ·g −1). To convert m 3 /kg to cm 3 /g, multiply by 1000; conversely, multiply by 0.001. Specific volume is inversely proportional to density. If the density of a substance doubles, its specific volume, as expressed in the same base units, is cut in half.