ChemicalBook CAS DataBase List 134997-87-8

134997-87-8

Name	3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-CARBOXYLIC ACID
CAS	134997-87-8
Molecular Formula	C9H7NO4
MDL Number	MFCD03036647
Molecular Weight	193.16
MOL File	134997-87-8.mol

Synonyms

ZERO/005343 BAS 06481766 Oprea1_565476 BUTTPARK 120\07-50 IFLAB-BB F2124-0613 TIMTEC-BB SBB005401 3-oxo-4H-1,4-benzoxazine-6-carboxylic acid 3-keto-4H-1,4-benzoxazine-6-carboxylic acid 6-Carboxy-2,3-dihydro-3-oxo-4H-1,4-benzoxazine 3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxylic acid 3,4-Dihydro-3-oxo-2H-1,4-benzoxazine-6-carboxylic acid 3-OXO-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-6-CARBOXYLIC ACID 3-OXO-3,4-DIHYDRO-2H-BENZO[1,4]OXAZINE-6-CARBOXYLIC ACID 2H-1,4-BENZOXAZINE-6-CARBOXYLIC ACID, 3,4-DIHYDRO-3-OXO- -oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxylic acid -oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxylic acid 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxylic acid 3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid(SALTDATA: FREE) JR-8964, 3,4-Dihydro-3-oxo-2H-benzo[b][1,4]oxazine-6-carboxylic acid, 97%

Chemical Properties

Melting point	310-314 °C
Boiling point	471.4±45.0 °C(Predicted)
density	1.459±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly, Heated, Sonicated)
form	Solid
pka	4.10±0.20(Predicted)
color	Off-White to Light Brown

Safety Data

Hazard Codes	Xn
Risk Statements	22 less more
HazardClass	IRRITANT
HS Code	2934999090

Hazard Information

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