Diethyl ether 

Diethyl ether is a solvent that is useful for grignard reactions. It's also an anesthetic. Diethyl ether is highly flammable (even electrical outlets and too high temperatures can ignite it. Diethyl ether must be stored with butylated hydroxytoluene to avoid peroxide products which are explosive. Diethyl ether is also sometimes used for extractions, but other solvents like ethyl chloride, chloroform, toluene, hexane, and dichloromethane are generally preferred. Diethyl ether is synthesized by reacting ethanol with sulfuric acid. This reaction must be carried out at temperatures lower than 150 °C in order to ensure that an elimination product (ethylene) is not a product of the reaction. At higher temperatures, ethanol will dehydrate to form ethylene. The reaction to make diethyl ether is reversible, so eventually an equilibrium between reactants and products is achieved. Getting a good yield of ether requires that ether be distilled out of the reaction mixture before it reverts to ethanol.
Properties
Chemical formula
(CH3CH2)2O
Molar mass
74.123 g/mol

Appearance
Colorless liquid
Odor
Dry, Rum-like, sweetish odor
Density
0.7134 g/cm3, liquid
Melting point
−116.3 °C (−177.3 °F; 156.8 K)
Boiling point
34.6 °C (94.3 °F; 307.8 K)
Solubility in water
6.05 g/100 mL
Vapor pressure
440 mmHg at 20 °C (58.66 kPa at 20 °C)

I reacted ethyl magnesium chloride in diethyl ether with acetone, then reacted it with hydrochloric acid, and got 2-methyl-2-butanol.

Diethyl ether by CognitiveFuel January 16, 2023

diethyl ether 

(C2H5)2 O or C4H10 O

A colourless, volatile, highly flammable, sweet-smelling liquid hydrocarbon belonging to the ether group. Its primary use is as solvent, starting fluid for engines, cleaner alternative fuel and of course medicinal anaesthetic. Diethyl ether is one of most commonly used ether compound.

Diethyl ether is also isomer of butanol (C4H9OH).

diethyl ether by Nijihara Kalinin January 26, 2020

Dimethylamylamine 

Dimethylamylamine (DMAA) is a stimulant that releases norepinephrine and epinephrine (adrenaline). Dimethylamylamine (1,3-dimethylamylamine) is used as a preworkout. The dose range for Dimethylamylamine is 25-70mg. The threshold dose is about 5-10mg.

I took 25mg of Dimethylamylamine and was working out and exercising to the extreme!

Dimethylamylamine by HawaiianPunch1 July 5, 2021

NN-Dimethylpentylone Hydrochloride 

NN-Dimethylpentylone Hydrochloride -categorized as a Cathinone. Cathinone is a natural stimulant that comes from a plant, but this Cathinone is synthetic, meaning it's a concoction of dangerous chemicals.

It's the Newest drug to hit the streets makes its way to Northeast Florida nightclubs, bars in 2023.

The drug effects include an increase in energy & euphoria – similar to the effects of other narcotic stimulants. the drug is often sold as cocaine, MDMA, & Ecstasy.

NN-Dimethylpentylone Hydrochloride

Is a new designer drug from China similar

To fentanyl .

It’s a narcotic that people are buying in chunks & then cutting into powders to snort, inject or smoke.

The drug was first found in Sweden in 2014, then seven years later, it showed in a United States toxicology report. Very little is known about the drug.

Its about $150 to $200 per ounce

NN-Dimethylpentylone Hydrochloride by Blu_leef July 18, 2023

dimethyltryptamine 

DMT, a psychedelic tryptamine, similar in structure to the neurotransmitter serotonin. The maximal effects last for a short period of time (5 - 30 minutes +), but it is considered to be the most powerful halucinogenic drug.
DMT experiences can include profound time-dilation, visual and audio hallucinations, and other experiences that, by most first hand accounts, defy verbal or visual description. Many accounts talk about perceiving other dimensions and traveling to the end of the universe.

Dimethyltryptamine: "Load universe into cannon. Aim at brain. Fire."

dimethyltryptamine by Burbz September 16, 2006

NN-Dimethylpentylone Hydrochloride 

NN-Dimethylpentylone Hydrochloride - categorized as a Cathinone. Cathinone is a natural stimulant that comes from a plant, but this Cathinone is synthetic, meaning it’s a imitation of an dangerous chemicals.

It’s a narcotic that people are buying in chunks & then cutting into powders to snort, inject or smoke.

It’s an alternative drug that people are turning to just because of the price & the effects they are getting from it.

The drug effects include an increase in energy & euphoria similar to the effects of other narcotic stimulants. the drug is often sold as cocaine, MDMA, & Ecstasy.

Also see U-47700 or Pink
U-47700, also known as “Pink”, "Pinky", or “U4” on the streets, is a potent, synthetic opioid medication developed as a dangerous designer drug. Even small doses can be very toxic or even deadly. Reports have surfaced of multiple deaths due to street use of U-47700 or "Pink". Importation into the U.S. is primarily from illegal chemical labs in China.

U-47700 has been seized by law officials on the street in powder form and as tablets. Typically it appears as a white or light pinkish, chalky powder.
It may be sold in glassine bags stamped with logos imitating heroin, in envelopes & inside knotted corners of plastic bags. Labels on the products may state “not for human consumption” or “for research purposes only”, probably in an effort to avoid legal detection.
Some "Pink" products have been sold to mimic bags of heroin or prescription opioid tablets.

NN-Dimethylpentylone Hydrochloride or NN Dime for short .

Because N,N-Dimethylpentylone Hydrochloride creates similar effects as other drugs, law enforcement said it also has the potential to deliver the same negative side effects which include high blood pressure, rapid heart rate, hyperthermia, hallucinations, dehydration, loss of consciousness & death.☠

NN-Dimethylpentylone Hydrochloride by Blu_leef August 10, 2023

dimethyl sulfoxide

A controversial substance use to ferry drugs across membranes (skin). First prepared by Alexander Saytzeff in 1866, it is now a prescription drug and an industrial solvent. Can be used to transport heroin into the body without injecting it.

Man all ya need is to mix DMSO (dimethyl sulfoxide) with heroin. Instant high!

dimethyl sulfoxide by phua chu kang July 28, 2005