compound introduction
溶于冷水，易溶于热水呈亮黄色，溶于乙醇呈黄色，其水溶液温度超过70℃时会分解为四甲基苯甲酮，其水溶液加入浓硫酸呈无色，稀释后呈淡黄色。水中溶解度:10 g/l (20°C)。溶于DMF、丙酮 。
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Auramine O
Dangerous GoodsCAS number：2465-27-2 molecular formula：C17H22ClN3
overview
Specs
| Chinese alias | 碱性黄2,碱性嫩黄O | ||
| English alias | Auramine O Extra Conc. A Export | NSC 4045 | 4-[4-(dimethylamino)benzenecarboximidoyl]-N,N-dimethylaniline hydrochloride | A01-0010 | FT-0622507 | NCGC00256596-01 | UNII-DL992L7W39 | Auramine O | Auramine O, Dye content 85 %, certified by the Biological S | ||
| CAS number | 2465-27-2 | molecular formula | C17H22ClN3 |
| molecular weight | 303.83 g/mol | Exact mass | 生物染色剂 |
| PSA | 30.300 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS06 , GHS08 , GHS09 , GHS07
Signal word：
Danger
Hazard Statement：
H319: 引起严重眼睛刺激 H311: 皮肤接触有毒 H351: 怀疑引起遗传缺陷 H411: 对水生生物有毒并具有长期持续影响 H302: 吞食有害
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P391: 收集溢出物 P330: 漱口 P361+P3
WGK Germany：
3
RTECS：
BY3675000
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
2465-27-2 | Auramine O.pdf
