U+23E3 Benzene Ring with Circle
U+23E3 was added to Unicode in version 5.0 (2006). It belongs to the block
This character is a Other Symbol and is commonly used, that is, in no specific script.
The glyph is not a composition. It has a Neutral East Asian Width. In bidirectional context it acts as Other Neutral and is not mirrored. In text U+23E3 behaves as Alphabetic regarding line breaks. It has type Other for sentence and Other for word breaks. The Grapheme Cluster Break is Any.
The Wikipedia has the following information about this codepoint:
Benzene is an organic chemical compound with the molecular formula C6H6. The benzene molecule is composed of six carbon atoms joined in a planar hexagonal ring with one hydrogen atom attached to each. Because it contains only carbon and hydrogen atoms, benzene is classed as a hydrocarbon.
Benzene is a natural constituent of petroleum and is one of the elementary petrochemicals. Due to the cyclic continuous pi bonds between the carbon atoms, benzene is classed as an aromatic hydrocarbon. Benzene is a colorless and highly flammable liquid with a sweet smell, and is partially responsible for the aroma of gasoline. It is used primarily as a precursor to the manufacture of chemicals with more complex structure, such as ethylbenzene and cumene, of which billions of kilograms are produced annually. Although benzene is a major industrial chemical, it finds limited use in consumer items because of its toxicity. Benzene is a volatile organic compound.
Representations
System | Representation |
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Nº | 9187 |
UTF-8 | E2 8F A3 |
UTF-16 | 23 E3 |
UTF-32 | 00 00 23 E3 |
URL-Quoted | %E2%8F%A3 |
HTML hex reference | ⏣ |
Wrong windows-1252 Mojibake | ⣠|
Elsewhere
Complete Record
Property | Value |
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5.0 (2006) | |
BENZENE RING WITH CIRCLE | |
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Miscellaneous Technical | |
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