Butanoic acid,2-diazo-3-oxo-4-phenoxy-, ethyl ester

Modify Date: 2025-09-24 21:01:44

Butanoic acid,2-diazo-3-oxo-4-phenoxy-, ethyl ester structure	Common Name	Butanoic acid,2-diazo-3-oxo-4-phenoxy-, ethyl ester
	CAS Number	14650-51-2	Molecular Weight	248.23500
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₂H₁₂N₂O₄	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	(Z)-3-diazonio-4-ethoxy-4-oxo-1-phenoxybut-2-en-2-olate
Synonym	More Synonyms

Molecular Formula	C₁₂H₁₂N₂O₄
Molecular Weight	248.23500
Exact Mass	248.08000
PSA	89.99000
LogP	0.94946
InChIKey	URMHJOVHUTUYOA-UHFFFAOYSA-N
SMILES	CCOC(=O)C(=[N+]=[N-])C(=O)COc1ccccc1

Ethyl 3-oxo-4-p...

CAS#:41051-18-7

~78%

Butanoic acid,2...

CAS#:14650-51-2

Literature: Zhang, Xiaolin; Lei, Mei; Zhang, Yi-Nan; Hu, Li-Hong Tetrahedron, 2014 , vol. 70, # 21 p. 3400 - 3406

Sodium benzenolate

CAS#:139-02-6

4-bromo-2-diazo...

CAS#:188475-10-7

~30%

Butanoic acid,2...

CAS#:14650-51-2

Literature: Padwa, Albert; Sa, Marcus M.; Weingarten, M. David Tetrahedron, 1997 , vol. 53, # 7 p. 2371 - 2386

Precursor 3
CAS#:41051-18-7 Ethyl 3-oxo-4-p... CAS#:139-02-6 Sodium benzenolate CAS#:188475-10-7 4-bromo-2-diazo...
DownStream 6
CAS#:19090-04-1 Chroman-3-one CAS#:4602-45-3 1,2,3-Thiadiazo... CAS#:4609-51-2 1,2,3-Thiadiazo... CAS#:4609-52-3 1,2,3-Thiadiazo...
CAS#:4609-55-6 ethyl 5-(methox... CAS#:4609-58-9 ETHYL 4-FORMYL-...