U+80E9 "胩" CJK Unified Ideograph-# Unicode Character

U+80E9 "胩" CJK Unified Ideograph-# is a rare Chinese character used primarily in chemical terminology, specifically referring to a class of organic compounds known as isocyanides or isonitriles. It is composed of the radical for flesh or body, 肉 (月), on the left, and the phonetic component 卡 on the right, which also carries the meaning of blocking or jamming. In modern contexts, this character appears in scientific literature to denote synthetic intermediates and is not commonly encountered in everyday Chinese writing or conversation.

General Properties

Code Point	U+80E9
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	胩
HTML Hex Encoding	胩
UTF-8 Encoding	0xE8 0x83 0xA9
UTF-16 Encoding	0x80E9
UTF-32 Encoding	0x000080E9
C/C++/Java Escape	\u80e9

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

kCangjie	BYMY
kCantonese	kaa1
kDefinition	carbamine; isocyanide
kEACC	706B4C
kFourCornerCode	7123
kGB0	7544
kGB1	7544
kHanYu	32058.030
kHanyuPinyin	32058.030:kǎ
kIRGHanyuDaZidian	32058.030
kIRGKangXi	0980.141
kIRG_GSource	G0-6B4C
kIRG_HSource	H-9972
kIRG_TSource	TE-5531
kTGH	2013:6869
kKangXi	0980.141
kMandarin	kǎ
kPhonetic	536*
kRSUnicode	130.5
kSMSZD2003Index	553.04
kSMSZD2003Readings	kǎ粵kaa1
kTGHZ2013	191.070:kǎ
kTotalStrokes	9
kUnihanCore2020	GH
kXerox	320:071
kXHC1983	0626.030:kǎ