compound introduction
4-Amino-2-nitrophenol is the major metabolite of 2,4-dinitrophenol[1]. It is commonly used as semipermanent (nonoxidative) hair colorant and toner in permanent (oxidative) hair dye products.
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4-Amino-2-nitrophenol
Dangerous GoodsCAS number：119-34-6 molecular formula：C6H6N2O3
overview
Specs
| Chinese alias | 4-羟基-3-硝基苯胺 | ||
| English alias | CCRIS 36 | DTXCID4064 | 4-hydroxy-3-nitrobenzenamine | 3-Nitro-4-hydroxyaniline | SY004357 | F20388 | 4-Amino-2-nitrophenol, analytical standard | HSDB 4089 | 2-Nitro-4-aminophenol | AKOS005159009 | EN300-128821 | NCGC00091261-04 | WLN: ZR DQ CNW | 1-Amin | ||
| CAS number | 119-34-6 | molecular formula | C6H6N2O3 |
| molecular weight | 154.13 g/mol | Exact mass | ≥95% |
| PSA | 92.100 Ų | logp | 1.000 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS08 , GHS05 , GHS07
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H335: 可能引起呼吸道刺激 H341: 怀疑引起遗传缺陷 H302: 吞食有害 H318: 造成严重的眼睛损伤
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 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。 P281: 根据需要使用个人防护设备。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US)， Eyeshields， Gloves
RTECS：
SJ6303000
UN Number：
2811
Packing Group：
Ⅰ
Production methods and uses
No production method and use information yet
Related
upstream information
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downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
119-34-6 | 4-Amino-2-nitrophenol.pdf
