CAS 1149-16-2 MFCD00002183-Glyoxalbis(2-Hydroxyanil) 乙二醛缩双邻氨基酚 TAO{mole}

Glyoxalbis(2-Hydroxyanil) 乙二醛缩双邻氨基酚

CAS 1149-16-2 MFCD00002183

化学结构图

SMILES: Oc1ccccc1N=CC=Nc1ccccc1O

化学属性

Mol. Formula	C14H12N2O2
Mol. Weight	240.26
Density	1.17
Melting Point	203-211 °C
Appearance	白色或乳白色结晶性粉末，熔点204℃（略分解）。溶于甲醇、乙醇、丙酮、氯仿、吡啶及二甲基甲酰胺，微溶于水。
Boiling Point	382.97 °C at 760 mmHg

别名和识别编码

Chemical Name	Glyoxalbis(2-Hydroxyanil)
CAS Number	1149-16-2
EC Number	214-560-0
Beilstein Registry Number	2808815
MDL Number	MFCD00002183
Synonym	Glyoxal-bis-(2-hydroxyanil) {LY} Glyoxal-bis-(2-hydroxyanil) glyoxal bis(2-hydroxyanil) glyoxal-bis(2-hydroxyanil) {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {} {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Glyoxal-bis-(2-hydroxyanil) {} {} {} {} {} {} {}
PubChem Substance ID	96335
Reaxys-RN	3055991
Chemical Name Translation	乙二醛缩双邻氨基酚
LabNetwork Molecule ID	LN00222756
Canonical SMILES	OC1=CC=CC=C1N=CC=NC2=CC=CC=C2O
InChI	InChI=1S/C14H12N2O2/c17-13-7-3-1-5-11(13)15-9-10-16-12-6-2-4-8-14(12)18/h1-10,17-18H

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产品应用

络合指示剂。用于钙、镉、铝、铀的测定。光度测定钙、铒、铟、钪、钌、钇。

安全信息

Signal word

GHS Symbol

WGK Germany3

Safety Statements

S36 Wear suitable protective clothing 穿戴适当的防护服；
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；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

Risk Statements

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

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P264+P265
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
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。
P302+P352
P302+P352+P332+P313+P362+P364
P304+P340
P305+P351+P338
P305+P351+P338+P337+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P319
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P332+P313
P332+P317
P337+P313
P337+P317
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
P362+P364
P403+P233
P405 Store locked up. 上锁保管。
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

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

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes Xi

Storage condition 2-8°C, protect from light, stored under nitrogen {LY} 2-8°C, protect from light, stored under nitrogen {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitr

其他信息

MOL 文件:1149-16-2.mol
TCI Shanghai:乙二醛缩双(邻氨基苯酚) Glyoxal Bis(2-hydroxyanil),>;98.0%(N)(1149-16-2)
图谱信息:乙二醛缩双(邻氨基苯酚)(1149-16-2)红外图谱(IR1) 乙二醛缩双(邻氨基苯酚)(1149-16-2)红外图谱(IR2) 乙二醛缩双(邻氨基苯酚)(1149-16-2)质谱(MS) 乙二醛缩双(邻氨基苯酚)(1149-16-2)核磁图( 1 HNMR)
用途一:络合滴定指示剂，用地测定钙、镉等。
乙二醛缩双(邻氨基苯酚)价格(试剂级):更新日期产品编号产品名称包装价格 2011/08/23 30094223 乙二醛缩双（邻氨基酚） 10g 38元 2011/04/16 G0153 乙二醛缩双(2-羟基苯胺) Glyoxal Bis(2-hydroxyanil) 5G 422元 2011/04/16 G0153 乙二醛缩双(2-羟基苯胺) Glyoxal Bis(2-hydroxyanil) 25G 1100元
Sigma Aldrich:1149-16-2(sigmaaldrich)
海关编码:29252000
用途二:络合指示剂。用于钙、镉、铝、铀的测定。光度测定钙、铒、铟、钪、钌、钇。
Acros Organics:双（2-羟苯亚胺）乙烷/乙二醛缩双(邻氨基酚) Glyoxalbis(2-hydroxyanil), 97%(1149-16-2)
MSDS 信息:2,2'-(Ethanediylidenedinitrilo)diphenol(1149-16-2).msds
溶于甲醇、乙醇、丙酮、氯仿、吡啶及二甲基甲酰胺，微溶于水。
上游原料:连二亚硫酸钠 --> 乙二醛 --> 2-氨基苯酚
方法一:由邻氨基苯酚与乙二醛反应而得。将邻氨基苯酚溶于水中，加入保险粉，在80℃过滤后滴加乙二醛反应。冷却，滤出沉淀物，用水洗涤，再用甲醇重结晶，真空干燥即得成品。