CAS 7364-25-2 MFCD00005685-1H-Indazol-3(2H)-One 3-吲唑啉酮 TAO{mole}

1H-Indazol-3(2H)-One 3-吲唑啉酮

CAS 7364-25-2 MFCD00005685

化学结构图

SMILES: Oc1n[nH]c2ccccc12

化学属性

Mol. Formula	C7H6N2O
Mol. Weight	134.14
Density	1.422
Melting Point	248-252°C
TSCA	Yes
Appearance	白色固体
Boiling Point	247.23 °C at 760 mmHg

别名和识别编码

Chemical Name	1H-Indazol-3(2H)-One
MDL Number	MFCD00005685
CAS Number	7364-25-2
EC Number	230-904-2
Beilstein Registry Number	3733
Synonym	1H-Indazol-3(2H)-one {LY} 1H-Indazol-3(2H)-one {} {LY} 1H-Indazol-3(2H)-one {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Indazol-3(2H)-
PubChem Substance ID	253662004
Chemical Name Translation	3-吲唑啉酮
Reaxys-RN	3733
Canonical SMILES	O=C1NNC2=C1C=CC=C2

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安全信息

Signal word Warning

GHS Symbol

WGK Germany3

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；
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；
S22 Do not breathe dust 不要吸入粉尘；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；

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。
P305+P351+P338

Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Hazard Codes Xi

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

图谱信息:3-吲唑啉酮(7364-25-2)质谱(MS) 3-吲唑啉酮(7364-25-2)核磁图( 1 HNMR) 3-吲唑啉酮(7364-25-2)核磁图( 13 CNMR) 3-吲唑啉酮(7364-25-2)红外图谱(IR1) 3-吲唑啉酮(7364-25-2)红外图谱(IR2)
用途一:用于有机合成。
Alfa Aesar:3-吲唑酮,97% 3-Indazolinone, 97%(7364-25-2)
MOL 文件:7364-25-2.mol
下游产品:3-氯-吲唑
Hazard Note:Irritant
F:10
3-吲唑啉酮价格(试剂级):更新日期产品编号产品名称包装价格 2010/05/25 L05860 3-吲唑酮, 97% 3-Indazolinone, 97% 5g 647元 2010/05/25 L05860 3-吲唑酮, 97% 3-Indazolinone, 97% 25g 2478元 2010/05/25 L05860 3-吲唑酮, 97% 3-Indazolinone, 97% 100g 8400元
Acros Organics:3-Indazolinone, 99%(7364-25-2)
检测方法:HPLC,NMR
上游原料:亚硝酸钠 --> 邻氨基苯甲酸 --> 磺酸 --> 2-肼基苯甲酸盐酸盐
方法一:将47.1g（0.25mol）邻羧基苯肼盐酸盐和盐酸一起加热回流0.5h，浓缩至原体有体积的四分之一，加碳酸钠中和，放置2h，滤出3-吲唑啉酮，用冷水洗涤后干燥，得30-33g产品。
Sigma Aldrich:7364-25-2(sigmaaldrich)