2H-chromene-3-carboxylic acid
- Product Name: 2H-chromene-3-carboxylic acid
- Syonyms Name: 2H-1-Benzopyran-3-carboxylicacid; 2H-chromene-3-carboxylate
- CAS Number.: 22649-28-1
- MF: C10H8/sub>O3
- MW: 1761613
Boiling point:327.3°C at 760 mmHg
Vapour Pressur:8.29E-05mmHg at 25°C
Hazard Symbols:
Xn:Harmful;
Risk Codes:R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.; R36/37/38:Irritating to eyes, respiratory system and skin.;
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