CAS 73219-44-0|METHYL (2H-1 4-BENZOXAZIN-3(4H)-ONE-2-YL

Introduction：Basic information about CAS 73219-44-0|METHYL (2H-1 4-BENZOXAZIN-3(4H)-ONE-2-YL, 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	METHYL (2H-1 4-BENZOXAZIN-3(4H)-ONE-2-YL
CAS Number	73219-44-0	Molecular Weight	221.20900
Density	1.246g/cm3	Boiling Point	391.6ºC at 760 mmHg
Molecular Formula	C₁₁H₁₁NO₄	Melting Point	144-147ºC(lit.)
MSDS	/	Flash Point	190.6ºC

Names

Name	methyl 2-(3-oxo-4H-1,4-benzoxazin-2-yl)acetate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.246g/cm3
Boiling Point	391.6ºC at 760 mmHg
Melting Point	144-147ºC(lit.)
Molecular Formula	C₁₁H₁₁NO₄
Molecular Weight	221.20900
Flash Point	190.6ºC
Exact Mass	221.06900
PSA	64.63000
LogP	1.08720
Index of Refraction	1.528
InChIKey	ZXHVFOBSOSTVJS-UHFFFAOYSA-N
SMILES	COC(=O)CC1Oc2ccccc2NC1=O

Safety Information

WGK Germany	3
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

methyl (3-oxo-2,3-dihydro-4H-1,4-benzoxazin-2-yl)acetate

2,3-Dihydro-3-oxo-2H-1,4-benzoxazinacetat

BB_SC-5838

MFCD03427107

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

methyl (3'-oxo-3',4'-dihydro-2'H-1',4'-benzoxazin-2'-yl)acetate

methyl 2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)acetate

(3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-acetic acid methyl ester

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