中文别名:
香豆酸 1KG;香豆酸, 97.0%(GC&T;2-氧代-2H-吡喃-5-羧酸;香豆酸,阔马酸;COUMALIC ACID 香豆酸(97%);香豆酸;闊馬酸;2-吡喃酮-5-羧酸
英文别名:
2-Oxo-2H-pyran-5-carboxylic acid, 2-Pyrone-5-carboxylic acid;6-Oxopyran-3-carboxylic acid;a-Pyrone-5-carboxylic acid;α-Pyrone-5-carboxylic acid;Coumalic acid, 5-Carboxy-2-pyrone;courMaric acid;2H-Pyran-5-carboxylic acid, 2-oxo;CouMalic acid 97%
InChI:
InChI=1/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9)/p-1
密度:
1.2154 (rough estimate)
熔点:
-203-205 °C (dec.) (lit.)
沸点:
218 °C/120 mmHg (lit.)
安全术语:
不要吸入灰尘、避免接触皮肤、避免接触眼睛