2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol

Modify Date: 2025-09-04 15:15:40

2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol Structure
2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol structure
Common Name 2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol
CAS Number 880345-50-6 Molecular Weight 185.13700
Density 1.91g/cm3 Boiling Point 446.2ºC at 760 mmHg
Molecular Formula C6H7N3O4 Melting Point N/A
MSDS N/A Flash Point 223.7ºC

 Names

Name 2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.91g/cm3
Boiling Point 446.2ºC at 760 mmHg
Molecular Formula C6H7N3O4
Molecular Weight 185.13700
Flash Point 223.7ºC
Exact Mass 185.04400
PSA 93.10000
LogP 0.06780
Index of Refraction 1.764
InChIKey HMFPMGBWSFUHEN-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1cn2c(n1)OCC(O)C2

 Safety Information

HS Code 2934999090

 Synthetic Route

~99%

2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol Structure

2-nitro-6,7-dih...

CAS#:880345-50-6

Literature: Thompson, Andrew M.; Blaser, Adrian; Anderson, Robert F.; Shinde, Sujata S.; Franzblau, Scott G.; Ma, Zhenkun; Denny, William A.; Palmer, Brian D. Journal of Medicinal Chemistry, 2009 , vol. 52, # 3 p. 637 - 645

~62%

2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol Structure

2-nitro-6,7-dih...

CAS#:880345-50-6

Literature: Otera, Junzo; Orita, Akihiro Patent: US2006/63929 A1, 2006 ; Location in patent: Page/Page column 7 ;

 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

5H-Imidazo[2,1-b][1,3]oxazin-6-ol,6,7-dihydro-2-nitro
2-nitro-6,7-dihydro-5H-imidazo[2,1-b]-[1,3]oxazin-6-ol
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