Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate

Modify Date: 2024-01-10 05:10:28

Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate structure	Common Name	Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate
	CAS Number	866038-49-5	Molecular Weight	221.209
	Density	1.3±0.1 g/cm3	Boiling Point	401.8±45.0 °C at 760 mmHg
	Molecular Formula	C₁₁H₁₁NO₄	Melting Point	N/A
	MSDS	N/A	Flash Point	196.8±28.7 °C

Name	methyl 2-(3-oxo-4H-1,4-benzoxazin-6-yl)acetate
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	401.8±45.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₁NO₄
Molecular Weight	221.209
Flash Point	196.8±28.7 °C
Exact Mass	221.068802
PSA	64.63000
LogP	0.23
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.548

Hazard Codes	Xi
HS Code	2934999090

Methyl 2-(3-amino-4-hydroxyphenyl)acetate structure

Methyl 2-(3-ami...

CAS#:78587-72-1

Chloroacetyl chloride structure

Chloroacetyl ch...

CAS#:79-04-9

~92%

Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate Structure

Methyl 2-(3-oxo...

CAS#:866038-49-5

Literature: Gruenenthal GmbH Patent: US2010/234340 A1, 2010 ; Location in patent: Page/Page column 23 ; US 20100234340 A1

Methyl (4-methoxyphenyl)acetate structure

Methyl (4-metho...

CAS#:23786-14-3

~%

Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate Structure

Methyl 2-(3-oxo...

CAS#:866038-49-5

Literature: DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang Patent: WO2013/131408 A1, 2013 ;

4-METHOXY-3-NITRO-BENZENEACETIC ACID METHYL ESTER structure

4-METHOXY-3-NIT...

CAS#:34837-88-2

~%

Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate Structure

Methyl 2-(3-oxo...

CAS#:866038-49-5

Literature: DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang Patent: WO2013/131408 A1, 2013 ;

Methyl 2-(4-hydroxy-3-nitrophenyl)acetate structure

Methyl 2-(4-hyd...

CAS#:61873-93-6

~%

Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate Structure

Methyl 2-(3-oxo...

CAS#:866038-49-5

Literature: DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang Patent: WO2013/131408 A1, 2013 ;

4-Methoxyphenylacetic acid structure

4-Methoxyphenyl...

CAS#:104-01-8

~%

Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate Structure

Methyl 2-(3-oxo...

CAS#:866038-49-5

Literature: DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang Patent: WO2013/131408 A1, 2013 ;

4-Hydroxyphenylacetic acid structure

4-Hydroxyphenyl...

CAS#:156-38-7

~%

Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate Structure

Methyl 2-(3-oxo...

CAS#:866038-49-5

Literature: DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang Patent: WO2013/131408 A1, 2013 ;

4-Hydroxy-3-nitrophenylacetic acid structure

4-Hydroxy-3-nit...

CAS#:10463-20-4

~%

Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate Structure

Methyl 2-(3-oxo...

CAS#:866038-49-5

Literature: DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang Patent: WO2013/131408 A1, 2013 ;

N/A structure

N/A

CAS#:1455471-90-5

~%

Methyl 2-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate Structure

Methyl 2-(3-oxo...

CAS#:866038-49-5

Literature: DR.REDDY'S LABORATORIES LTD.; SASMAL, Pradip Kumar; VAMSEEKRISHNA, Chintakunta; POTLURI, Vijay; TEHIM, Ashok; GAI, Yonghua; ZHANG, Hang Patent: WO2013/131408 A1, 2013 ; Location in patent: Page/Page column 91; 92 ;

Precursor 8
CAS#:78587-72-1 Methyl 2-(3-ami... CAS#:79-04-9 Chloroacetyl ch... CAS#:23786-14-3 Methyl (4-metho... CAS#:34837-88-2 4-METHOXY-3-NIT...
CAS#:61873-93-6 Methyl 2-(4-hyd... CAS#:104-01-8 4-Methoxyphenyl... CAS#:156-38-7 4-Hydroxyphenyl... CAS#:10463-20-4 4-Hydroxy-3-nit...
DownStream 1
CAS#:134997-91-4 2-(3-OXO-3,4-DI...

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

methyloxodihydrobenzoxazinylacetate

HMS1368G15

2H-1,4-Benzoxazine-6-acetic acid, 3,4-dihydro-3-oxo-, methyl ester

(3-Oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-acetic acid methyl ester

Methyl (3,4-dihydro-3-oxo-2H-1,4-benzoxazin-6-yl)acetate

Methyl (3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)acetate

methyl 2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)acetate