What is another name for 1/3 Dimethylbenzene?

m-Xylene 1,3-Dimthyl-benzene or m-Xylene, also known as m-dimethylbenzene, belongs to the class of organic compounds known as m-xylenes.

What is m-Xylene used for?

The major use of meta-xylene is in the production of isophthalic acid, which is used as a copolymerizing monomer to alter the properties of polyethylene terephthalate. The conversion m-xylene to isophthalic acid entails catalytic oxidation.

Where does m-Xylene come from?

It is a colorless, flammable, liquid hydrocarbon with a characteristic aromatic odor. It is commonly found in products such as varnish, ink, paint thinners, degreasers, and insecticides. Xylenes like benzene and toluene are major components of gasoline and fuel oil.

What is the meaning of cyclopentane?

Cyclopentane (also called C pentane) is a highly flammable alicyclic hydrocarbon with chemical formula C5H10 and CAS number 287-92-3, consisting of a ring of five carbon atoms each bonded with two hydrogen atoms above and below the plane. It occurs as a colorless liquid with a petrol-like odor.

What is xylol xylene?

Xylene (from Greek ξύλον xylon, wood), xylol or dimethylbenzene is any one of three isomers of dimethylbenzene, or a combination thereof. With the formula (CH3)2C6H4, in each of the three compounds a benzene ring is substituted by two methyl groups. They are all colorless, flammable, slightly greasy liquids.

What is xylene used for in oil and gas?

Xylene is an aromatic hydrocarbon that is widely used in surface pipelines, downhole tubulars, and especially near-wellbore cleaning operations because other means of cleanup, such as heat, dispersants, pigging, or scrapping cannot remove the organic materials (asphaltene or paraffin).

What happens if you inhale xylene?

Breathing xylene vapors in small amounts can cause headache, dizziness, drowsiness, and nausea. With more serious exposure, xylene can cause sleepiness, stumbling, irregular heartbeat, fainting, or even death. Xylene vapors are mildly irritating to the skin, eyes, and lungs.

What is another name for M-Xylene?

meta-xylene m-Xylene (meta-xylene) is an aromatic hydrocarbon. It is one of the three isomers of dimethylbenzene known collectively as xylenes. The m- stands for meta-, indicating that the two methyl groups in m-xylene occupy positions 1 and 3 on a benzene ring.

Does xylene contain ethylbenzene?

Commercial or mixed xylene usually contains about 40-65% m-xylene and up to 20% each of o-xylene and p-xylene and ethylbenzene.

What is the difference between xylene and mixed xylene?

Xylene is marketed principally as a mixture of ortho, meta and para isomers, generally referred to as ‘mixed xylenes’. The individual isomers are also available commercially. Most mixed xylenes contain ethylbenzene, except for a small volume produced by toluene disproportionation (Ransley, 1984).

What type of alcohol is 3 Pentanol?

secondary alcohol Pentan-3-ol is a secondary alcohol that is pentane substituted at position 3 by a hydroxy group. It has a role as a pheromone and a biomarker. It is a secondary alcohol and a pentanol.

How is P Xylene made?

p-Xylene is produced by catalytic reforming of petroleum naphtha as part of the BTX aromatics (benzene, toluene and the xylene isomers) extracted from the catalytic reformate. … Such separation procedures are major cost factors in the production of p-xylene, and the search for alternative methods continues.

Is M xylene organic or inorganic?

xylene (C 6H 4(CH 3) 2) Organic chemical compound obtained from the distillates of coal tar and petroleum, and important as a solvent. Chemically it is dimethyl benzene which exists in three isomeric forms: ortho-, meta-, and para-xylene.

Is cyclopentane toxic?

* Cyclopentane can affect you when breathed in. * Contact can irritate and burn the skin. Prolonged contact can cause drying and cracking of the skin. * The vapor can cause eye, nose and throat irritation.

What is cyclopentane used for?

The facts about cyclopentane Cyclopentane is a blowing agent for the polyurethane foams that are used to insulate refrigerators and freezers. Unlike some other chemicals used to insulate refrigerators, cyclopentane does not contain hydro-fluorocarbons (HFCs).

Is cyclopentane an alkane?

Cycloalkanes are named analogously to their normal alkane counterparts of the same carbon count: cyclopropane, cyclobutane, cyclopentane, cyclohexane, etc. … Table of cycloalkanes.

Alkane Cyclopentane
Formula C5H10
Boiling point [°C] 49.2
Melting point [°C] −93.9
Liquid density [g·cm− 3] (at 20 °C) 0.751

What is the Iupac name of chlorobenzene?

IUPAC Name chlorobenzene
Alternative Names CHLOROBENZENE Monochlorobenzene Benzene chloride
Molecular Formula C6H5Cl
Molar Mass 112.556 g/mol
InChI InChI=1S/C6H5Cl/c7-6-4-2-1-3-5-6/h1-5H

What is the structure of 1/3 Dimethylcyclohexane?

cis-1,3-Dimethylcyclohexane | C8H16 – PubChem.

Is benzene a phenyl?

Benzene is widely used in the synthesis of different important compounds. … Phenyl is a substituent derived from benzene. The main difference between benzene and phenyl is that benzene is composed of six hydrogen atoms whereas phenyl is composed of five hydrogen atoms.

Is xylol the same as acetone?

Xylene is an organic compound having the chemical formula (CH3)2C6H4 while Acetone is an organic compound having the chemical formula (CH3)2CO. The key difference between xylene and acetone is that xylene is a cheap and less toxic solvent, whereas acetone is an expensive and more toxic solvent.

Why is xylene a good solvent?

Xylene is a hydrocarbon composed solely of carbon and hydrogen and like other hydrocarbons it does not dissolve well in water. … This makes it an excellent solvent for hydrocarbons and many hydrophobic or water-insoluble compounds like greases and various pesticides and herbicides.

How much does xylene cost?

The average price of p-xylene worldwide amounted to some 566 U.S. dollars per metric ton in 2020. As of July 2021, the average price for the year had increased to 804 U.S. dollars per metric ton.

Is xylene a petroleum product?

Xylene is an aromatic hydrocarbon that occurs naturally in petroleum and coal tar and is a constituent of smoke from most combustion sources. In the U.S., xylene is produced primarily using catalytic reforming of petroleum (approximately 95%).

Why is xylene used in tissue processing?

The reason xylene works so well for tissue processing is that it makes tissues transparent so that paraffin can fully envelop the tissue. And when preparing slides for microscopy, xylene can remove any remaining wax from slides. In this case it is used as clearing agent.

Is xylene a toluene?

The key difference between toluene and xylene is that toluene contains one methyl group attached to a benzene ring whereas xylene contains two methyl groups attached to a benzene ring. Both toluene and xylene are important organic compounds having closely similar chemical structures.

How can I safely use xylene?

Immediately wash gently and thoroughly with lukewarm, gently flowing water and non-abrasive soap for 15-20 minutes. If irritation or pain persists, see a doctor. Thoroughly clean clothing, shoes and leather goods before reuse or dispose of safely. Eye Contact: Avoid direct contact.

What are the pros and cons of using xylene?

Table 2

Advantages Disadvantages
Reasonably fast drying and leaves no residue Cannot be distilled
Reduced fire risk Samples take more time to dry thoroughly
Has a high vapor pressure, and thus does not evaporate fast. Degreasing effect on skin
Hence, cover slipping multiple slides is easy

Can you mix xylene and water?

Xylene evaporates and burns easily. Xylene does not mix well with water; however, it does mix with alcohol and many other chemicals. Most people begin to smell xylene in air at 0.08– 3.7 parts of xylene per million parts of air (ppm) and in water at 0.53–1.1 ppm.