CAS 5446-56-0|2-methoxy-8-oxo-10-oxa-7-azabicyclo[4.4.0]deca-2,4,11-triene-4-carboxylic acid

Introduction：Basic information about CAS 5446-56-0|2-methoxy-8-oxo-10-oxa-7-azabicyclo[4.4.0]deca-2,4,11-triene-4-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	2-methoxy-8-oxo-10-oxa-7-azabicyclo[4.4.0]deca-2,4,11-triene-4-carboxylic acid
CAS Number	5446-56-0	Molecular Weight	223.18200
Density	1.427g/cm3	Boiling Point	478.5ºC at 760 mmHg
Molecular Formula	C₁₀H₉NO₅	Melting Point	/
MSDS	/	Flash Point	243.2ºC

Names

Name	8-methoxy-3-oxo-4H-1,4-benzoxazine-6-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.427g/cm3
Boiling Point	478.5ºC at 760 mmHg
Molecular Formula	C₁₀H₉NO₅
Molecular Weight	223.18200
Flash Point	243.2ºC
Exact Mass	223.04800
PSA	84.86000
LogP	0.86230
Index of Refraction	1.586
InChIKey	LCWSHJZYFMWNTE-UHFFFAOYSA-N
SMILES	COc1cc(C(=O)O)cc2c1OCC(=O)N2

Safety Information

HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

8-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid

8-methoxy-3-oxo-2H,4H-benzo[e]1,4-oxazaperhydroine-6-carboxylic acid

2h-1,4-benzoxazine-6-carboxylic acid,3,4-dihydro-8-methoxy-3-oxo

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