compound introduction
实际上不溶于水、乙酸、乙醇、乙醚和苯；溶于硝基苯和吡啶，微溶于氯仿。A naphthoic acid derivative. A naphthoic acid derivative.
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Pamoic acid
Dangerous GoodsCAS number：130-85-8 molecular formula：C23H16O6
overview
Specs
| Chinese alias | 扑酸 | 4,4'-亚甲基二(3-羟基-2-萘甲酸 | 亚甲基双羟萘酸 | 4,4'-亚甲基双(3-羟基-2-萘甲酸) | ||
| English alias | 4,4'-Methylenebis(3-hydroxy-2-naphthoic acid) | DTXSID9048984 | NCGC00013369-02 | Pamosaeure | cid_25096 | MLS006011716 | NCGC00013369-03 | NCIStruc1_001097 | PAMOIC ACID | Pamoic acid, United States Pharmacopeia (USP) Reference Standard | CCG-37117 | 2-N | ||
| CAS number | 130-85-8 | molecular formula | C23H16O6 |
| molecular weight | 388.37 g/mol | Exact mass | - |
| PSA | 115.000 Ų | logp | 5.800 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS09 , GHS07
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H302: 吞食有害 H400: 对水生生物有剧毒 H410: 对水生生物有剧毒并具有长期持续影响
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 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。 P271: 仅在室外或通风良好的地方使用。 P270
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Gloves
RTECS：
QL2180000
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
130-85-8 | Pamoic acid.pdf
