U+8148 "腈" CJK Unified Ideograph-# Unicode Character

Unicode Version 17.0

腈

U+8148 "腈" CJK Unified Ideograph-# is a Chinese character primarily used in modern and classical texts, where it refers to the organic compound group known as nitrile, as in the word "acrylonitrile" (丙烯腈). It can also appear in less common contexts related to flesh or physical matter, due to its semantic component representing meat or body. In practical usage, this character is most frequently encountered in chemical terminology across Chinese, Japanese, and Korean languages, where it functions as a specific technical term rather than a general vocabulary item.

General Properties

Code Point	U+8148
Version Added	1.1
Name	CJK Unified Ideograph-#
Block	CJK Unified Ideographs
General Category	Other Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right

Encodings

HTML Decimal Encoding	腈
HTML Hex Encoding	腈
UTF-8 Encoding	0xE8 0x85 0x88
UTF-16 Encoding	0x8148
UTF-32 Encoding	0x00008148
C/C++/Java Escape	\u8148

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Ideographic
East Asian Width	Wide
Script	Han
Script Extensions	Han
Indic Syllabic Category	Other
ID Start	Yes
XID Start	Yes
ID Continue	Yes
XID Continue	Yes
Alphabetic	Yes
Vertical Orientation	Upright
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	OLetter
Ideographic	Yes
Unified Ideograph	Yes

Unihan Properties

kCCCII	22786D
kCNS1986	E-3E40
kCNS1992	3-3E40
kCangjie	BQMB
kCantonese	zing1
kDaeJaweon	1439.030
kDefinition	nitrile
kEACC	22786D
kFourCornerCode	7522
kGB0	7570
kGB1	7570
kHanYu	32083.020
kHanyuPinlu	jīng(21)
kHanyuPinyin	32083.020:jīng
kIICore	BGT
kIRGDaeJaweon	1439.030
kIRGHanyuDaZidian	32083.020
kIRGKangXi	0986.220
kIRG_GSource	G0-6B66
kIRG_HSource	H-9DE3
kIRG_JSource	JMJ-021108
kIRG_KPSource	KP1-6B54
kIRG_KSource	K2-5559
kIRG_TSource	T3-3E40
kJapanese	セイショウはれるはらす
kTGH	2013:5227
kKangXi	0986.220
kMainlandTelegraph	5187
kMandarin	jīng
kMojiJoho	MJ021108
kMorohashi	29609
kPhonetic	203*
kRSUnicode	130.8
kSMSZD2003Index	557.14
kSMSZD2003Readings	jīng粵zing1
kTGHZ2013	179.010:jīng
kTotalStrokes	12
kUnihanCore2020	GH
kXerox	320:077
kXHC1983	0597.050:jīng