2-oxo-2H-chromene-3-carboxylic acid

produktnavn 2-oxo-2H-chromene-3-carboxylic acid Synonymer Coumarin-3-carboxylic acid; 2-Oxobenzopyran-3-carboxylic acid; 3-Carboxycoumarin; 5-18-08-00323 (Beilstein Handbook Reference); AI3-36066; BRN 0154276; G 1 (The rodenticide) (VAN); G 1 (VAN); G 1 (rodenticide); Malonic acid, salicylidene-, delta-lactone; NSC 14797; NSC 53239; 2-Oxo-2H-chromene-3-carboxylic acid; 2H-1-Benzopyran-3-carboxylic acid, 2-oxo-; 2-oxo-2H-chromene-3-carboxylate Molekylær Formel C10H5O4 Molekylvekt 189.1448 InChI InChI=1/C10H6O4/c11-9(12)7-5-6-3-1-2-4-8(6)14-10(7)13/h1-5H,(H,11,12)/p-1 CAS-nummer 531-81-7 EINECS 208-518-0 Molecular Structure Smeltepunkt 190-193℃ Kokepunkt 388.6°C at 760 mmHg Flammepunktet 162.7°C Vannløselighet 13 g/L (37℃) Hazard symboler  T:Toxic; Risiko Koder R25:; Sikkerhet Beskrivelse S28A:; S45:;

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