compound introduction
尿黑酸（HGA）是在苯丙氨酸和酪氨酸分解代谢过程中形成的中间产物。 尿黑酸尿症是一种代谢紊乱，其特征是血清和尿液含有高浓度的HGA，这是由于缺乏与HGA降解有关的尿黑酸氧化酶。
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Homogentisic Acid
Dangerous GoodsCAS number：451-13-8 molecular formula：C8H8O4
overview
Specs
| Chinese alias | 2,5-二羟基苯乙酸 | 尿黑酸 | ||
| English alias | AKOS004910342 | CHEBI:44747 | s9352 | Homogentisic acid | 2,5-Dihydroxyphenylacetic acid | SY051598 | Homogentisate acid | (2,5-dihydroxyphenyl)-Acetate | 2,5-Dihydroxy-benzeneacetate | 4-10-00-01506 (Beilstein Handbook Reference) | Melanic acid | T70932 | ||
| CAS number | 451-13-8 | molecular formula | C8H8O4 |
| molecular weight | 168.15 g/mol | Exact mass | ≥97% |
| PSA | 77.800 Ų | logp | 0.500 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
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
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。 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。 P304+P340: 如误吸入：将人转移
Production methods and uses
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Related
upstream information
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downstream information
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MSDS
Found 1 shareMSDS
451-13-8 | Homogentisic acid.pdf
