U+7FB0 "羰" CJK Unified Ideograph-# Unicode Character
Unicode Version 18.0
Source: Browser Default
U+7FB0 "羰" CJK Unified Ideograph-# is a Chinese character used in the context of chemistry, where it specifically denotes the carbonyl group, a functional group consisting of a carbon atom double-bonded to an oxygen atom. It is pronounced "tāng" in Mandarin and is a crucial term in organic chemistry, appearing in the names of compounds like ketones and aldehydes. The character itself is composed of the radical "羊" (sheep) and the phonetic component "炭" (charcoal), reflecting its technical and specialized usage in scientific vocabulary rather than everyday language.
General Properties
Code Point
U+7FB0
Name
CJK Unified Ideograph-#
Encodings
HTML Decimal Encoding
羰
HTML Hex Encoding
羰
UTF-8 Encoding
0xE7 0xBE 0xB0
UTF-16 Encoding
0x7FB0
UTF-32 Encoding
0x00007FB0
C/C++/Java Escape
\u7fb0
Unicode Properties
Numeric Value
NaN
Script Extensions
Han
Unihan Properties
kBigFive
E6F3
kCCCII
22753B
kCNS1986
2-527B
kCNS1992
2-527B
kCangjie
TQUMF
kCantonese
tong1
kCihaiT
1072.601
kDefinition
carbonyl group
kEACC
22753B
kFourCornerCode
8258.9
kGB0
8442
kGB1
8442
kHanYu
53136.110
kHanyuPinyin
53136.110:tāng
kIRGHanyuDaZidian
53136.110
kIRG_GSource
G0-744A
kIRG_HSource
HB2-E6F3
kIRG_KSource
K2-537E
kIRG_TSource
T2-527B
kTGH
2013:5988
kKangXi
0953.311
kMainlandTelegraph
7856
kMandarin
tāng
kPhonetic
1300
kRSUnicode
123.9
kSMSZD2003Index
539.05
kSMSZD2003Readings
tāng粵tong1
kTGHZ2013
359.120:tāng
kTotalStrokes
15
kUnihanCore2020
GHMT
kXerox
320:355
kXHC1983
1117.080:tāng