Interesting facts
Interesting Facts About m-Xylene
m-Xylene, known chemically as 1,3-dimethylbenzene, is a fascinating aromatic hydrocarbon that belongs to the group of compounds known as xylenes. Here are some intriguing aspects of this compound:
- Structure and Isomerism: m-Xylene is one of three isomers of xylene, with the *meta* configuration of the two methyl groups. This unique arrangement influences its physical and chemical properties, making it distinct from its counterparts, o-xylene (ortho) and p-xylene (para).
- Industrial Uses: m-Xylene is a vital solvent and is often used in the production of various chemicals. Key applications include:
- Manufacturing of paints and varnishes.
- Synthesis of dimethyl terephthalate (DMT), an important precursor for polyester fibers and resins.
- Production of adhesives and coatings.
- Environmental Considerations: As with many volatile organic compounds (VOCs), m-xylene can pose health risks if inhaled in large quantities. It is essential for industries to manage its use and emissions carefully.
- Detection and Analysis: m-Xylene is routinely measured in air quality assessments. Its presence can indicate pollution from industrial sources, making it a significant compound for environmental monitoring.
- Interesting Trivia: m-Xylene is one of the key components of gasoline, contributing not only to its energy content but also to its aromatic properties, which affect the odor of fuels.
In conclusion, m-xylene is an essential compound in both chemical synthesis and industrial applications. Understanding its properties and behaviors helps to maximize its benefits while minimizing environmental impacts. As stated by chemist and educator Dr. Richard A. S. Smith, *"By studying the behavior of compounds like m-xylene, we unlock the doors to innovation in materials and sustainability."*
Synonyms
M-XYLENE
108-38-3
1,3-Dimethylbenzene
1,3-Xylene
meta-Xylene
m-Xylol
m-Dimethylbenzene
m-Methyltoluene
Benzene, 1,3-dimethyl-
3-Xylene
1,3-Dimethylbenzol
Santosol 150
m-Xylenes
2,4-Xylene
CCRIS 907
NSC 61769
HSDB 135
UNII-O9XS864HTE
EINECS 203-576-3
O9XS864HTE
DTXSID6026298
CHEBI:28488
AI3-08916
MFCD00008536
NSC-61769
CHEMBL286727
DTXCID501446
EC 203-576-3
M-XYLENE-ALPHA,ALPHA'-13C2
Xylene, m-
Benzene, m-dimethyl-
CAS-108-38-3
EINECS 272-684-0
metaxylene
M xylene
1,3-dimethyl-benzene
m-Xylene [UN1307] [Flammable liquid]
DSSTox_CID_1446
M-XYLENE [MI]
3-XYLENE [HSDB]
bmse000554
DSSTox_RID_76162
DSSTox_GSID_21446
m-Xylene, analytical standard
BENZENE,1,3-DIMETHYL
WLN: 1R C1
m-Xylene, anhydrous, >=99%
m-Xylene, for synthesis, 99%
m-Xylene, ReagentPlus(R), 99%
NSC61769
m-Xylene 10 microg/mL in Methanol
Tox21_200292
Tox21_202056
Tox21_303203
BDBM50008556
STL268867
m-Xylene 100 microg/mL in Methanol
AKOS000121123
NCGC00091711-01
NCGC00091711-02
NCGC00091711-03
NCGC00257052-01
NCGC00257846-01
NCGC00259605-01
m-Xylene, SAJ first grade, >=98.5%
CAS-1330-20-7
NS00010709
NS00125194
S0648
X0013
EN300-24548
m-Xylene, puriss. p.a., >=99.0% (GC)
C07208
Q3234708
F1908-0174
InChI=1/C8H10/c1-7-4-3-5-8(2)6-7/h3-6H,1-2H
m-Xylene, Pharmaceutical Secondary Standard; Certified Reference Material
203-576-3
Solubility of m-Xylene
m-Xylene, known chemically as 1,3-dimethylbenzene and having the formula C8H10, exhibits unique solubility characteristics that are important to understand in various applications.
Solubility in Different Solvents
When assessing the solubility of m-xylene, it is essential to note the following:
Temperature Effects
The solubility of m-xylene can also change with temperature:
To summarize, m-xylene's solubility profile highlights its behavior as a non-polar compound with excellent solubility in organic solvents and minimal interaction with water. This is a classic example of "like dissolves like," illustrating the principles of solubility that govern chemical interactions.