您的位置：首页 > 产品中心 > 131076-14-7， 4,5-二甲氧基-邻苯二胺二盐酸盐
4,5-二甲氧基-邻苯二胺二盐酸盐
4,5-Dimethoxy-o-phenylenediamine dihydrochloride
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3043482 | 250mg | 2830 | |||
| 3043482 | 1g | 6760 | |||
| 3043482 | 5g | 26670 |
产品别名
131076-14-7
4,5-二甲氧基-邻苯二胺二盐酸盐
4,5-Dimethoxy-o-phenylenediamine dihydrochloride
基本信息
| 应用 | 4,5-Dimethoxy-o-phenylenediamine dihydrochloride is used to prepare highly fluorescent benzimidazole derivatives by reacting with aldehydes. It is used for the detection of aromatic aldehydes and 2,2'-dithiobis(1-aminonaphthalene). |
| 备注 | Incompatible with oxidizing agents. |
| MDL | MFCD00190674 |
| 分子式 | C8H12N2O2?2HCl |
| 分子量 | 241.12 |
| 熔点 | ca 265° dec. |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in warm methanol, dimethyl sulfoxide and water. |
| Beilstein | 3714004 |
| 包装组 | III |
| 危险类别 | 20/21/22-36/37/38 Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 26-36/37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves. |
| 欧盟危险品标志 |  |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H312-H331-H315-H319-H335 Harmful if swallowed.Harmful in contact with skin.Toxic if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
