Free release

115822-57-6 3-chromanecarboxylic acid

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Product Name 3-chromanecarboxylic acid
CAS No. 115822-57-6
Synonyms 3,4-dihydro-2H-chromene-3-carboxylic acid; 1H-indazol-1-ylacetic acid; (3R)-3,4-dihydro-2H-chromene-3-carboxylate; (3S)-3,4-dihydro-2H-chromene-3-carboxylate
InChI InChI=1/C10H10O3/c11-10(12)8-5-7-3-1-2-4-9(7)13-6-8/h1-4,8H,5-6H2,(H,11,12)/p-1/t8-/m0/s1
Molecular Formula C10H9O3
Molecular Weight 177.1772
Melting point 117℃
Boiling point 356.1°C at 760 mmHg
Flash point 146.9°C
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;