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2-Pentanone or methyl propyl ketone (MPK) is a ketone and solvent of minor importance. It is comparable to methyl ethyl ketone , but has a lower solvency and is more expensive. [ 5 ] It occurs naturally in Nicotiana tabacum (Tobacco) [ 6 ] and blue cheese as a metabolic product of Penicillium mold growth.
Examples include 2-pentyl- and 2-heptylcyclopentanone. [4] It is a versatile synthetic intermediate, being a precursor to cyclopentobarbital. [5] Cyclopentobarbital, a drug made from cyclopentanone. Cyclopentanone is also used to make cyclopentamine, the pesticide pencycuron, and pentethylcyclanone. [5]
1-(3,4-Methylenedioxyphenyl)-2-propylaminopentane (MPAP), also known as 3,4-methylenedioxy-α,N-dipropylphenethylamine, N-propyl-1,3-benzodioxolylpentanamine (PDBP), or propyl-K, is a monoaminergic activity enhancer (MAE) of the phenethylamine, amphetamine, and α-propylphenethylamine families that is closely related to phenylpropylaminopentane (PPAP). [1]
Cyclopentamine is the cyclopentane homolog of propylhexedrine, differing only in terms of the contracted ring size of a cyclopentane, containing one —CH 2 — unit less than the cyclohexyl group. In terms of the acyclic part of the molecule, both cyclopentamine and propylhexedrine are the same as methamphetamine , all three molecules ...
In contrast to that, the other stereo isomers show an unspecific fruity odor, the odor detection threshold are 11.2 ng·l −1 and 14.9 ng·l −1 which is much higher. [ 2 ] [ 3 ] The tenacity on blotter , the time during which the compound is smellable with unchanged characteristics, [ 4 ] : 51 is reported to be three weeks.
N-Methyl-2-pyrrolidone (NMP) is an organic compound consisting of a 5-membered lactam. It is a colorless liquid, although impure samples can appear yellow. It is miscible with water and with most common organic solvents. It also belongs to the class of dipolar aprotic solvents such as dimethylformamide and dimethyl sulfoxide.
Labeled similarly to FDA-regulated infant formulas and sold on the same store shelves, Abbott's "Go & Grow Toddler Drink by Similac" and "Pure Bliss Toddler Drink by Similac" are labeled "Stage 3 ...
Methylcyclopentane is an organic compound with the chemical formula CH 3 C 5 H 9. It is a colourless, flammable liquid with a faint odor. It is a component of the naphthene fraction of petroleum usually obtained as a mixture with cyclohexane. It is mainly converted in naphthene reformers to benzene. [2]