2-(4′-Hydroxyphenylazo)benzoic acid 2-(4'-羟基苯基偶氮基)苯甲酸
CAS 1634-82-8 MFCD00002428
化学结构图
SMILES: O=C(O)c1ccccc1/N=N/c1ccc(O)cc1
化学属性
| Mol. Formula | C13H10N2O3 |
|---|---|
| Mol. Weight | 242.23 |
| Melting Point | 204-208 °C |
| TSCA | Yes |
| Solubility | ethanol: 20 mg/mL, clear |
| Boiling Point | 385.05 °C at 760 mmHg |
别名和识别编码
| Chemical Name | 2-(4′-Hydroxyphenylazo)benzoic acid |
|---|---|
| Synonym | 2-(4′-Hydroxyphenylazo)benzoic acid {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {} {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-(4′-Hydroxyphenylazo)benzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-(4′-Hydro |
| Beilstein Registry Number | 1842696 |
| PubChem Substance ID | 87570970 |
| CAS Number | 1634-82-8 |
| EC Number | 216-655-2 |
| MDL Number | MFCD00002428 |
| Reaxys-RN | 1842697 |
| Chemical Name Translation | 2-(4'-羟基苯基偶氮基)苯甲酸 |
| InChIKey | DWQOTEPNRWVUDA-CCEZHUSRSA-N |
| Canonical SMILES | O=C(O)C1=CC=CC=C1N=NC2=CC=C(O)C=C2 |
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分类
- Analytical Reagents, Analytical/Chromatography, Mass Spectrometry, Mass Spectrometry (MS), Matrices for MALDI Analysis, Matrix Substances for MALDI-MS, Proteomics, Spectroscopy
- {SNA} Mass Spectrom
- {SNA} Azo/Diazo Compounds, Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks
- {SNA} Analytical Reagents, Analytical/Chromatography, Mass Spectrometry, Mass Spectrometry (MS), Matrices for MALDI Analysis,
- {SNA} Mass Spectrometry (MS), Matrix Substances for MALDI-MS, Spectroscopy, 分子生物学, 分析/色谱, 分析试剂, 用于MALDI分析的基质, 蛋白质组学,
相关文献及参考
- Harvey, D. J.; Rudd, P. M.; Bateman, R. H.; Bordoli, R. S.; Howes, K.; Hoyes, J. B.; Vickers, R. G., Examination of complex oligosaccharides by matrix-assisted laser desorption/ionization mass spectrometry on time-of-flight and magnetic sector instruments Org. Mass Spectrom. 29 , 753-765, (1994)
- Welham, Kevin J.; Domin, Mark A.; Scannell, D. Eoin; Cohen, E.; Ashton, David S. , The characterization of micro-organisms by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry Rapid Commun. Mass Spectrom. 12 , 176-180, (1998) 摘要
- Montaudo, Giorgio; Montaudo, Maurizio S.; Puglisi, Concetto; Samperi, Filippo, Characterization of Polymers by Matrix-Assisted Laser Desorption Ionization-Time of Flight Mass Spectrometry. End Group Determination and Molecular Weight Estimates in Poly(ethylene glycols) Macromolecules 28 , 4562-4569, (1995)
- Beil. 16 ,IV,330
- FT-IR 1 (2), 971:B / FT-IR 2 (3), 4078:C / IR-Spectra (2), 1265:B / IR-Spectra (3), 1454:E / NMR-Reference 2 (2), 980:A / RegBook 1 (2), 2739:N / Sigma FT-IR 1 (2), 151:A / Stains and Dyes Ref , 392 / Structure Index 1 , 433:A:4
安全信息
- 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。
- 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+P312+P362+P364
- P304+P340+P312
- P305+P351+P338
- P305+P351+P338+P337+P313
- P332+P313
- P501 Dispose of contents/container to..… 处理内容物/容器.....
GHS Symbol
- 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
- H302+H312+H332
- 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；
- S37 Wear suitable gloves 戴适当手套；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
其他信息
- Sigma Aldrich:1634-82-8(sigmaaldrich)
- 2-(4-羟基苯唑）苯甲酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 H0586 4-羟基偶氮苯-2'-羧酸 4-Hydroxyazobenzene-2'-carboxylic Acid 5G 642元 2014/06/02 H0586 4-羟基偶氮苯-2'-羧酸 4-Hydroxyazobenzene-2'-carboxylic Acid 25G 1840元 2010/05/25 A10333 2-(对羟基苯偶氮)苯甲酸, 98+% 2-(p-Hydroxyphenylazo)benzoic acid, 98+% 250g 4214元
- TCI Shanghai:4-羟基偶氮苯-2'-羧酸 4-Hydroxyazobenzene-2'-carboxylic Acid,>;98.0%(T)(1634-82-8)
- Acros Organics:2-(4-Hydroxyphenylazo)benzoic acid, 97%(1634-82-8)
- Hazard Note:Irritant
- 图谱信息:2-(4-羟基苯唑）苯甲酸(1634-82-8)红外图谱(IR1) 2-(4-羟基苯唑）苯甲酸(1634-82-8)核磁图( 1 HNMR) 2-(4-羟基苯唑）苯甲酸(1634-82-8)红外图谱(IR2) 2-(4-羟基苯唑）苯甲酸(1634-82-8)质谱(MS)
- MOL 文件:1634-82-8.mol
- Alfa Aesar:2-(对羟基苯偶氮)苯甲酸,98+% 2-(p-Hydroxyphenylazo)benzoic acid, 98+%(1634-82-8)
