CAS No: 134997-87-8, Chemical Name: 3-Oxo-3,4-Dihydro-2H-1,4-Benzoxazine-6-Carboxylic Acid
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134997-87-8 3-Oxo-3,4-Dihydro-2H-1,4-Benzoxazine-6-Carboxylic Acid

product Name 3-Oxo-3,4-Dihydro-2H-1,4-Benzoxazine-6-Carboxylic Acid
Synonyms TIMTEC-BB SBB005401; BUTTPARK 120\07-50; IFLAB-BB F2124-0613; 2H-1,4-Benzoxazine-6-Carboxylic Acid, 3,4-Dihydro-3-Oxo-; 3-Oxo-3,4-Dihydro-2H-Benzo[1,4]Oxazine-6-Carboxylic Acid; 3,4-Dihydro-3-Oxo-2H-1,4-Benzoxazine-6-Carboxylicacid; -oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxylic acid
Molecular Formula C9H7NO4
Molecular Weight 193.1562
InChI InChI=1/C9H7NO4/c11-8-4-14-7-2-1-5(9(12)13)3-6(7)10-8/h1-3H,4H2,(H,10,11)(H,12,13)
CAS Registry Number 134997-87-8
Molecular Structure 134997-87-8 3-Oxo-3,4-Dihydro-2H-1,4-Benzoxazine-6-Carboxylic Acid
Density 1.459g/cm3
Boiling point 471.4°C at 760 mmHg
Refractive index 1.608
Flash point 238.9°C
Vapour Pressur 1.09E-09mmHg at 25°C
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Risk Codes
Safety Description