1H-Pyrido[3,4-B][1,4]oxazin-2(3H)-one

Modify Date: 2025-08-25 20:16:03

1H-Pyrido[3,4-B][1,4]oxazin-2(3H)-one Structure
1H-Pyrido[3,4-B][1,4]oxazin-2(3H)-one structure
Common Name 1H-Pyrido[3,4-B][1,4]oxazin-2(3H)-one
CAS Number 194022-44-1 Molecular Weight 150.13500
Density N/A Boiling Point N/A
Molecular Formula C7H6N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1H-pyrido[3,4-b][1,4]oxazin-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C7H6N2O2
Molecular Weight 150.13500
Exact Mass 150.04300
PSA 51.22000
LogP 0.55050

 Safety Information

HS Code 2934999090

 Synthetic Route

~58%

1H-Pyrido[3,4-B][1,4]oxazin-2(3H)-one Structure

1H-Pyrido[3,4-B...

CAS#:194022-44-1

Literature: Ahn, Sung Oh; Park, Chan Hee; Im, Jun Hwan; Lee, Soon Ok; Lee, Kyoung June; Cho, Seong Wook; Ko, Kwang Seok; Han, Sun Young; Lee, Won Il Patent: US2011/28467 A1, 2011 ; Location in patent: Page/Page column 16 ; US 20110028467 A1

~44%

1H-Pyrido[3,4-B][1,4]oxazin-2(3H)-one Structure

1H-Pyrido[3,4-B...

CAS#:194022-44-1

Literature: C.D. Searle and Co. Patent: US5652363 A1, 1997 ;

 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

1H-Pyrido[3,4-b][1,4]oxazin-2(3H)-one(9CI)
1H-Pyrido[3,4-b][1,4]oxazin-2(3H)-one
1H-Pyrido[3,4-b][1,4]oxazine-2-(3H)one
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