2-methyl-4-oxo-chromene-3-carboxylic acid

Modify Date: 2024-01-04 10:44:55

2-methyl-4-oxo-chromene-3-carboxylic acid structure	Common Name	2-methyl-4-oxo-chromene-3-carboxylic acid
	CAS Number	51751-37-2	Molecular Weight	204.17900
	Density	1.405g/cm3	Boiling Point	341.4ºC at 760 mmHg
	Molecular Formula	C₁₁H₈O₄	Melting Point	N/A
	MSDS	N/A	Flash Point	136.5ºC

Name	2-methyl-4-oxochromene-3-carboxylic acid

Density	1.405g/cm3
Boiling Point	341.4ºC at 760 mmHg
Molecular Formula	C₁₁H₈O₄
Molecular Weight	204.17900
Flash Point	136.5ºC
Exact Mass	204.04200
PSA	67.51000
LogP	1.79960
Index of Refraction	1.612

methyl 2-methyl...

CAS#:51751-33-8

2-methyl-4-oxo-...

CAS#:51751-37-2

Literature: Warner-Lambert Company Patent: US3937837 A1, 1976 ;

ethyl 2-methyl-...

CAS#:74555-98-9

~45%

2-methyl-4-oxo-...

CAS#:51751-37-2

Literature: Charlton, J. L.; Lypka, G.; Sayeed, V. Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 593 - 594

2'-BENZYLOXYACE...

CAS#:31165-67-0

2-methyl-4-oxo-...

CAS#:51751-37-2

Literature: Charlton, J. L.; Lypka, G.; Sayeed, V. Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 593 - 594

Ethyl (2-benzyl...

CAS#:39208-08-7

2-methyl-4-oxo-...

CAS#:51751-37-2

Literature: Charlton, J. L.; Lypka, G.; Sayeed, V. Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 593 - 594

Ortho-Hydroxyac...

CAS#:118-93-4

2-methyl-4-oxo-...

CAS#:51751-37-2

Literature: Charlton, J. L.; Lypka, G.; Sayeed, V. Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 593 - 594

Benzoyl chlorid...

CAS#:1441-87-8

2-methyl-4-oxo-...

CAS#:51751-37-2

Literature: Charlton, J. L.; Lypka, G.; Sayeed, V. Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 593 - 594

3-acetyl-2-meth...

CAS#:10037-20-4

2-methyl-4-oxo-...

CAS#:51751-37-2

Literature: Ghosh, Chandra Kanta; Pal, Chandana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1985 , vol. 24, p. 1288 - 1290

tert-Butyl acet...

CAS#:1694-31-1

2-Fluorobenzoyl...

CAS#:393-52-2

2-methyl-4-oxo-...

CAS#:51751-37-2

Literature: Coppola, Gary M.; Dodsworth, Roy W. Synthesis, 1981 , # 7 p. 523 - 524

2-Methyl-4-oxo-...

CAS#:67140-88-9

2-methyl-4-oxo-...

CAS#:51751-37-2

Literature: Ghosh, Chandra Kanta; Pal, Chandana Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1985 , vol. 24, p. 1288 - 1290

Precursor 9
CAS#:51751-33-8 methyl 2-methyl... CAS#:31165-67-0 2'-BENZYLOXYACE... CAS#:39208-08-7 Ethyl (2-benzyl... CAS#:118-93-4 Ortho-Hydroxyac...
CAS#:1441-87-8 Benzoyl chlorid... CAS#:10037-20-4 3-acetyl-2-meth... CAS#:1694-31-1 tert-Butyl acet... CAS#:393-52-2 2-Fluorobenzoyl...
CAS#:67140-88-9 2-Methyl-4-oxo-...
DownStream 1
CAS#:51751-33-8 methyl 2-methyl...

2-methyl-4-oxo-chromene-3-carboxylic acid

Names

Chemical & Physical Properties

Synthetic Route

Precursor & DownStream