moh chemical name

Full Answer

What does MOH mean in medical terms?

MOH may refer to: Ghim Moh, a neighbourhood located in Queenstown, Singapore. Medal of Honor, the United States of America's highest and most prestigious personal military decoration. Medical Officer of Health, a title commonly used for the senior government official of a health department or agency.

What is the composition of MOH mixtures?

The chemical composition of most MOH mixtures is unknown and usually varies from batch to batch; specifications are often expressed in terms of viscosity, or ‘thickness’, as related to the applications of the products and not in terms of chemical composition. These highly complex mixtures have a wide variety of industrial and domestic uses.

Can MOH be used as a food additive?

In the European Union, some low- and medium-viscosity MOH are authorised for use as food additives.

What are the sources of MOH in food?

These highly complex mixtures have a wide variety of industrial and domestic uses. There are several possible sources of MOH in food: mainly food packaging materials, food additives, processing aids and environmental contaminants such as lubricants.

What is moh in chemistry?

Again, chemical equations are our friends: In this case, MOH (rhymes with Homer Simpson's "d'oh") is the general formula for an Arrhenius base where 'M' is usually a metal. Some examples are the bases NaOH, Mg(OH)2, and KOH.

What is the chemical name of HC1?

HC1 : SummaryCodeHC1Molecule name2 IRON/2 SULFUR/5 CARBONYL/2 WATER INORGANIC CLUSTERSystematic namesNot AssignedFormulaC5 H8 Fe2 O7 S2Formal charge05 more rows

What is hc4 in chemistry?

4'-HYDROXYCINNAMIC ACID.01-Mar-2021

What is muriatic acid used for?

Muriatic acid is a diluted solution of hydrochloric acid. You can buy it at most home improvement stores, and it's used for a variety of heavy-duty tasks, such as removing “efflorescence” (a fancy word for salt deposits on rock or stucco). It's also used to remove rust and stain from concrete and brick.

How can we make HCl at home?

0:002:22Make Hydrochloric Acid - YouTubeYouTubeStart of suggested clipEnd of suggested clipThen add a half of a mole of sodium hydrogen sulfate which is easily available as pH down to theMoreThen add a half of a mole of sodium hydrogen sulfate which is easily available as pH down to the flask and mix the chemicals thoroughly.

What is the Iupac name of vanillin?

IUPAC Name4-hydroxy-3-methoxybenzaldehydeAlternative Namesvanillin 4-Hydroxy-3-methoxybenzaldehyde Vanillaldehyde Vanillic aldehyde 2-Methoxy-4-formylphenolMolecular FormulaC8H8O3Molar Mass152.149 g/molInChIInChI=1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H33 more rows

What is the formula of hydrocarbon?

They are composed entirely of single bonds and are saturated with hydrogen. The formula for acyclic saturated hydrocarbons (i.e., alkanes) is CnH2n+2. The most general form of saturated hydrocarbons is CnH2n+2(1-r), where r is the number of rings. Those with exactly one ring are the cycloalkanes.

What does the P in P-Coumaric stand for?

From Wikipedia, the free encyclopedia. p-Coumaric acid. Names. Preferred IUPAC name.

What is the MOH in the military?

Jump to navigation Jump to search. MOH or Moh may refer to: Ghim Moh, a neighbourhood located in Queenstown, Singapore. Medal of Honor, the United States' highest and most prestigious personal military decoration.

What is a medical officer?

Medical Officer of Health, a title commonly used for the senior government official of a health department or agency. Medication overuse headache, pain occurring when analgesics are taken frequently to relieve headaches. Ministry of Health and Medical Services (Fiji)

Where is Mohu located?

Mohu (Hungarian: Móh ), a village in the Romanian commune of Șelimbăr

What is a drug with therapeutic equivalent?

The Approved Drug Products with Therapeutic Equivalence Evaluations identifies currently marketed prescription drug products , including methadone hydrochloride, approved on the basis of safety and effectiveness by FDA under sections 505 of the Federal Food, Drug, and Cosmetic Act. / Methadone hydrochloride /.

What is the drug class for methadone?

Methadone is classified by the DEA as a Narcotics (Opioids) drug. Street names for Methadone are Amidone, Chocolate Chip Cookies, Fizzies, Maria, Pastora, Salvia, Street Methadone, and Water.

Does methadone adsorb into water?

If released into water, methadone is expected to adsorb to suspended solids and sediment based upon the Koc. The pKa indicates methadone will exist almost entirely in the cation form at pH values of 5 to 9 and, therefore, volatilization from water surfaces is not expected to be an important fate process.

Is methadone an opioid?

New Window. Methadone is a synthetic opioid analgesic with full ago nist activity at the µ-opioid receptor. While agonism of the µ-opioid receptor is the primary mechanism of action for the treatment of pain, methadone also acts as an agonist of κ- and σ-opioid receptors within the central and peripheral nervous systems.

Is methadone a synthetic opioid?

Methadone is a synthetic opioid with anal gesic activity. Methadone mimics the actions of endogenous peptides at CNS opioid receptors, primarily on the mu-receptor and has actions similar to those of morphine and morphine -like agents.

What does a pH of 9.9 mean?

A pKa of 9.9 (1) indicates 3,4-methylenedioxymethamphetamine will exist entirely in the cation form at pH values of 5 to 9 and, therefore, volatilization from water and moist soil surfaces is not expected to be an important fate process (SRC ). 3,4-Methylenedioxymethamphetamine is not expected to volatilize from dry soil surfaces (SRC) based upon an estimated vapor pressure of 2.3X10-4 mm Hg (SRC), determined from a fragment constant method (2).

How does 3,4-methylenedioxymethamphetamine release to the atmosphere?

3,4-Methylenedioxymethamphetamine's use as an illicit drug may result in its release to the environment through various waste streams. If released to air, an estimated vapor pressure of 2.3X10-4 mm Hg at 25 °C indicates 3,4-methylenedioxymethamphetamine will exist solely as a vapor in the atmosphere. Vapor-phase 3,4-methylenedioxymethamphetamine will be degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals; the half-life for this reaction in air is estimated to be 3 hours. 3,4-Methylenedioxymethamphetamine does not contain chromophores that absorb at wavelengths >290 nm and, therefore, is not expected to be susceptible to direct photolysis by sunlight. If released to soil, 3,4-methylenedioxymethamphetamine is expected to have moderate mobility based upon a log Koc of 2.68. However, hydrolysis may attenuate adsorption. The pKa of 3,4-methylenedioxymethamphetamine is 9.9, indicating that this compound will exist entirely in the cation form in the environment and cations generally adsorb more strongly to soils containing organic carbon and clay than their neutral counterparts. Volatilization from moist soil is not expected because the compound exists as a cation and cations do not volatilize. 3,4-Methylenedioxymethamphetamine is not expected to volatilize from dry soil surfaces based upon its estimated vapor pressure. Biodegradation data in soil or water were not available. If released into water, 3,4-methylenedioxymethamphetamine is expected to adsorb to suspended solids and sediment based upon the log Koc. Volatilization from water surfaces is not expected to be an important fate process based upon this compound's reported pKa value. An estimated BCF of 12 suggests the potential for bioconcentration in aquatic organisms is low. Hydrolysis is expected to be an important environmental fate process since this compound contains functional groups that hydrolyze under environmental conditions (pH 5 to 9). Monitoring data indicate that the general population may be exposed to 3,4-methylenedioxymethamphetamine via its use as an illicit drug. (SRC)

What is the rate constant for the vapor phase reaction of 3,4-methylenedioxymethamphet?

The rate constant for the vapor-phase reaction of 3,4-methylenedioxymethamphetamine with photochemically-produced hydroxyl radicals has been estimated as 1.4X10-10 cu cm/molecule-sec at 25 °C (SRC) using a structure estimation method (1). This corresponds to an atmospheric half-life of about 3 hours at an atmospheric concentration of 5X10+5 hydroxyl radicals per cu cm (1). 3,4-Methylenedioxymethamphetamine is expected to undergo hydrolysis in the environment due to functional groups that hydrolyze under environmental conditions (2). 3,4-Methylenedioxymethamphetamine does not contain chromophores that absorb at wavelengths >290 nm (2) and, therefore, is not expected to be susceptible to direct photolysis by sunlight (SRC).

How to treat a contaminated eye?

Perform CPR if necessary. Immediately flush contaminated eyes with gently flowing water. Do not induce vomiting. If vomiting occurs, lean patient forward or place on the left side (head-down position, if possible) to maintain an open airway and prevent aspiration. Keep patient quiet and maintain normal body temperature. Obtain medical attention. /Poisons A and B/

What is the DEA's name for 3,4-methylenedioxymethamphetamine?

Drug Enforcement Administration (DEA) 3,4-methylenedioxymethamphetamine is a member of the class of benzodioxoles that is 1,3-benzodioxole substituted by a 2- (methylamino)propyl group at position 5. It has a role as a neurotoxin. It is a member of amphetamines and a member of benzodioxoles.

What are the effects of MDMA?

The effects of injection of 3,4-methylenedioxymethamphetamine (MDMA), 3,4-methylenedioxyamphetamine (MDA) and N-ethyl-3,4-methylenedioxyamphetamine ( MDEA) (all 20 mg/kg) on blood pressure, heart rate, core body temperature and locomotor activity in conscious rat s were investigated using radiotelemetry. MDMA and MDA produced a prolonged increase in both systolic and diastolic pressures, with MDA causing the most marked rise. MDEA produced a transient but nonsignificant fall in diastolic pressure. The pressor response produced by MDA was accompanied by bradycardia. All three amphetamine derivatives caused an initial hypothermic response; however, MDA also produced a subsequent hyperthermia, and the speed of recovery from hypothermia was MDA>MDMA> MDEA. The alpha-2A-adrenoceptor antagonist 2- ( (4,5-dihydro-1H-imidazol-2-yl)methyl)-2,3-dihydro-1-methyl-1H-isoindole ( BRL 44408) (1 mg/kg) prolonged the hypothermic response to MDMA. Only MDA induced locomotor activity when given alone, but in the presence of BRL 44408, MDMA produced increased locomotor activity. The order of potency for producing isometric contractions of rat aorta (alpha1D) and vas deferens (alpha1A) was MDA>MDMA> MDEA, with MDEA acting as an alpha1-adrenoceptor antagonist with a pKB of 4.79 +/- 0.12 (n=4) in aorta. The order of potency for prejunctional inhibition of stimulation-evoked contractions in rat vas deferens (alpha2A-adrenoceptor mediated) was MDA>MDMA> MDEA. Blood pressure actions of the three amphetamine derivatives may be at least partly due to alpha1-adrenoceptor agonism or antagonism. The reversal of the hypothermic actions are at least partly due to alpha2A-adrenoceptor agonism since the hypothermic response was more prolonged with MDEA which exhibits low alpha2A-adrenoceptor potency, and effects of MDMA after alpha2A-adrenoceptor antagonism were similar to those of MDEA.

What color is MDMA?

In common with many of its homologues, MDMA reacts with the Marquis field test to produce a dark blue/black coloration. The mass spectrum shows limited structure with a major ion at m/z = 58 and other ions at m/z = 135 and 77.

How to treat methamphetamine intoxication?

Acute methamphetamine intoxication is largely managed by treating the symptoms and treatments may initially include administration of activated charcoal and sedation. There is not enough evidence on hemodialysis or peritoneal dialysis in cases of methamphetamine intoxication to determine their usefulness. Forced acid diuresis (e.g., with vitamin C) will increase methamphetamine excretion but is not recommended as it may increase the risk of aggravating acidosis, or cause seizures or rhabdomyolysis. Hypertension presents a risk for intracranial hemorrhage (i.e., bleeding in the brain) and, if severe, is typically treated with intravenous phentolamine or nitroprusside. Blood pressure often drops gradually following sufficient sedation with a benzodiazepine and providing a calming environment.

What is the neuroimmune response to methamphetamine?

This diagram depicts the neuroimmune mechanisms that mediate methamphetamine-induced neurodegeneration in the human brain. The NF-κB -mediated neuroimmune response to methamphetamine use which results in the increased permeability of the blood–brain barrier arises through its binding at and activation of sigma receptors, the increased production of reactive oxygen species (ROS), reactive nitrogen species (RNS), and damage-associated molecular pattern molecules (DAMPs), the dysregulation of glutamate transporters (specifically, EAAT1 and EAAT2) and glucose metabolism, and excessive Ca 2+ ion influx in glial cells and dopamine neurons.

How much methamphetamine is fatal?

Doses of 200 mg or more of methamphetamine are considered fatal.

Which dopamine transporter reverses the action of the dopamine transporter?

This illustration depicts the normal operation of the dopaminergic terminal to the left, and the dopaminergic terminal in the presence of methamphetamine to the right. Methamphetamine reverses the action of the dopamine transporter (DAT) by activating TAAR1 (not shown). TAAR1 activation also causes some of the dopamine transporters to move into the presynaptic neuron and cease transport (not shown). At VMAT2 (labeled VMAT), methamphetamine causes dopamine efflux (release).

How long does meth stay in your system?

About half of those with methamphetamine addiction continue with use over a ten-year period, while the other half reduce use starting at about one to four years after initial use.

What are the effects of methamphetamine?

The physical effects of methamphetamine can include loss of appetite, hyperactivity, dilated pupils, flushed skin, excessive sweating, increased movement, dry mouth and teeth grinding (leading to " meth mouth "), headache, irregular heartbeat (usually as accelerated heartbeat or slowed heartbeat ), rapid breathing, high blood pressure, low blood pressure, high body temperature, diarrhea, constipation, blurred vision, dizziness, twitching, numbness, tremors, dry skin, acne, and pale appearance. Long-term meth users may have sores on their skin; these may be caused by scratching due to itchiness or the belief that insects are crawling under their skin, and the damage is compounded by poor diet and hygiene. Numerous deaths related to methamphetamine overdoses have also been reported as well.

What is methylamphetamine used for?

Methamphetamine (contracted from N- methylamphetamine) is a potent central nervous system (CNS) stimulant that is mainly used as a recreational drug and less commonly as a second-line treatment for attention deficit hyperactivity disorder and obesity. Methamphetamine was discovered in 1893 and exists as two enantiomers: levo-methamphetamine ...