CAS 39522-26-4|6-METHYL-2H-1,4-BENZOXAZIN-3(4H)-ONE

Introduction：Basic information about CAS 39522-26-4|6-METHYL-2H-1,4-BENZOXAZIN-3(4H)-ONE, 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	6-METHYL-2H-1,4-BENZOXAZIN-3(4H)-ONE
CAS Number	39522-26-4	Molecular Weight	163.17300
Density	1.198g/cm3	Boiling Point	340.8ºC at 760mmHg
Molecular Formula	C₉H₉NO₂	Melting Point	207-209ºC(lit.)
MSDS	/	Flash Point	159.9ºC

Names

Name	6-methyl-4H-1,4-benzoxazin-3-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.198g/cm3
Boiling Point	340.8ºC at 760mmHg
Melting Point	207-209ºC(lit.)
Molecular Formula	C₉H₉NO₂
Molecular Weight	163.17300
Flash Point	159.9ºC
Exact Mass	163.06300
PSA	38.33000
LogP	1.46390
Index of Refraction	1.555
InChIKey	JSBZPNRRLJLZBE-UHFFFAOYSA-N
SMILES	Cc1ccc2c(c1)NC(=O)CO2

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-36
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

6-methyl-4H-benzo[1,4]oxazin-3-one

6-Methyl-2H-1,4-benzoxazin-3(4H)-one

6-methyl-4H-benz[1,4]oxazin-3-one

MFCD01321311

6-methyl-2,4-dihydro-1,4-benzoxazin-3-one

2,3-Dihydro-6-methyl-3-oxo-4H-1,4-benzoxazine

6-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one

methylbenzoxazinone

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