CAS 141556-42-5 MFCD09265338-1,3-Bis(2,4,6-Trimethylphenyl)Imidazol-2-Ylidene 1,3-二均三甲苯基咪唑-2-亚基 TAO{mole}

1,3-Bis(2,4,6-Trimethylphenyl)Imidazol-2-Ylidene 1,3-二均三甲苯基咪唑-2-亚基

CAS 141556-42-5 MFCD09265338

化学结构图

SMILES: Cc1cc(C)c(N2[C]N(c3c(C)cc(C)cc3C)C=C2)c(C)c1

化学属性

Mol. Formula	C21H24N2
Mol. Weight	304.44
Melting Point	140 °C
Appearance	white to off-white pwdr.
Stability	air sensitive, moisture sensitive
Density	1.0
Danger-Level	-
pH	-:-
Redox	-

别名和识别编码

Chemical Name	1,3-Bis(2,4,6-Trimethylphenyl)Imidazol-2-Ylidene
Synonym	1,3-双(2,4,6-三甲基苯基)咪唑-2-亚基 1,3-双(2,4,6-三甲基苯基)-1,3-二氢-2H-咪唑-2-亚基
MDL Number	MFCD09265338
CAS Number	141556-42-5
Reaxys-RN	5452773
PubChem Substance ID	87561600
Chemical Name Translation	1,3-二均三甲苯基咪唑-2-亚基
LabNetwork Molecule ID	LN00188851

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安全信息

GHS Symbol

WGK Germany3

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P332+P313
P305+P351+P338+P337+P313
P302+P350
P337+P313
P302+P352+P332+P313+P362+P364

Hazard statements

H228 Flammable solid 易燃固体
H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激

Signal word Warning

Personal Protective Equipment Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Safety Statements

S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；

Hazard Codes Xi

Risk Statements

R10 Flammable 易燃
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Storage condition <;0 <0°C

Restrict -