5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one

Modify Date: 2024-01-09 10:30:53

5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one Structure
5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one structure
Common Name 5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one
CAS Number 148890-63-5 Molecular Weight 164.16100
Density N/A Boiling Point N/A
Molecular Formula C8H8N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-amino-4H-1,4-benzoxazin-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H8N2O2
Molecular Weight 164.16100
Exact Mass 164.05900
PSA 64.35000
LogP 1.31890

 Safety Information

HS Code 2934999090

 Synthetic Route

~98%

5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one Structure

5-Amino-2H-benz...

CAS#:148890-63-5

Literature: MEMORY PHARMACEUTICALS CORPORATION Patent: US2008/200471 A1, 2008 ; Location in patent: Page/Page column 63 ; US 20080200471 A1

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5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one Structure

5-Amino-2H-benz...

CAS#:148890-63-5

Literature: Journal of Medicinal Chemistry, , vol. 39, # 23 p. 4654 - 4666

 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

3,4-Dihydro-3-oxo-2H-1,4-benzoxazin-5-amine
5-Amino-2H-benzo[b][1,4]oxazin-3(4H)-one