4-ACETYL-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-2-CARBOXYLIC ACID

Modify Date: 2025-08-27 01:10:38

4-ACETYL-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-2-CARBOXYLIC ACID Structure
4-ACETYL-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-2-CARBOXYLIC ACID structure
Common Name 4-ACETYL-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-2-CARBOXYLIC ACID
CAS Number 92288-75-0 Molecular Weight 221.20900
Density N/A Boiling Point 514ºC at 760 mmHg
Molecular Formula C11H11NO4 Melting Point N/A
MSDS N/A Flash Point 264.7ºC

 Names

Name 4-acetyl-2,3-dihydro-1,4-benzoxazine-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 514ºC at 760 mmHg
Molecular Formula C11H11NO4
Molecular Weight 221.20900
Flash Point 264.7ºC
Exact Mass 221.06900
PSA 66.84000
LogP 0.95010
InChIKey JQHWVJDPKXKVMC-UHFFFAOYSA-N
SMILES CC(=O)N1CC(C(=O)O)Oc2ccccc21

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

4-ACETYL-3,4-DIHYDRO-2H-1,4-BENZOXAZINE-2-CARBOXYLIC ACID Structure

4-ACETYL-3,4-DI...

CAS#:92288-75-0

Literature: Fredvoditeleva,G.S.; Shchukina,M.N. J. Gen. Chem. USSR (Engl. Transl.), 1963 , vol. 33, p. 3975 - 3978,3911 - 3913

 Precursor & DownStream

Precursor  2

DownStream  0

 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

4-acetyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid
N-Acetyl-benzomorpholin-2-carbonsaeure
4-acetyl-3,4-dihydro-2H-benzo[1,4]oxazine-2-carboxylic acid
(+/-)-4-acetyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid
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