7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine

Modify Date: 2025-08-25 12:43:34

7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine Structure
7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine structure
Common Name 7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine
CAS Number 78288-94-5 Molecular Weight 195.17200
Density 1.319g/cm3 Boiling Point 311.7ºC at 760 mmHg
Molecular Formula C9H9NO4 Melting Point N/A
MSDS N/A Flash Point 150.3ºC

 Names

Name 7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.319g/cm3
Boiling Point 311.7ºC at 760 mmHg
Molecular Formula C9H9NO4
Molecular Weight 195.17200
Flash Point 150.3ºC
Exact Mass 195.05300
PSA 64.28000
LogP 2.27930
Index of Refraction 1.564
InChIKey DYLOYOGDBJZJDV-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1ccc2c(c1)OCCCO2

 Safety Information

HS Code 2932999099

 Synthetic Route

~86%

7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine Structure

7-Nitro-3,4-dih...

CAS#:78288-94-5

Literature: Ouerghui, Abid; Hlel, Faouzi; Meganem, Faouzi Revue Roumaine de Chimie, 2003 , vol. 48, # 2 p. 125 - 130

~61%

7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine Structure

7-Nitro-3,4-dih...

CAS#:78288-94-5

Literature: Chilin, Adriana; Conconi, Maria Teresa; Marzaro, Giovanni; Guiotto, Adriano; Urbani, Luca; Tonus, Francesca; Parnigotto, Pierpaolo Journal of Medicinal Chemistry, 2010 , vol. 53, # 4 p. 1862 - 1866

~%

7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine Structure

7-Nitro-3,4-dih...

CAS#:78288-94-5

Literature: Journal of Heterocyclic Chemistry, , vol. 28, # 3 p. 625 - 634

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

7-Nitro-3,4-dihydro-2H-benzo[b][1,4]dioxepin
3,4-dihydro-7-nitro-2H-1,5-benzodioxepine
7-nitro-3,4-dihydro-2H-1,5-benzodioxepin
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