6,7-Diiodobenzo(1,4)dioxan

Modify Date: 2024-02-01 22:38:50

6,7-Diiodobenzo(1,4)dioxan Structure
6,7-Diiodobenzo(1,4)dioxan structure
Common Name 6,7-Diiodobenzo(1,4)dioxan
CAS Number 155303-91-6 Molecular Weight 387.94100
Density 2.387 g/cm3 Boiling Point 340.6ºC at 760 mmHg
Molecular Formula C8H6I2O2 Melting Point N/A
MSDS N/A Flash Point 159.8ºC

 Names

Name 6,7-Diiodobenzo(1,4)dioxan
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.387 g/cm3
Boiling Point 340.6ºC at 760 mmHg
Molecular Formula C8H6I2O2
Molecular Weight 387.94100
Flash Point 159.8ºC
Exact Mass 387.84600
PSA 18.46000
LogP 2.66700
Vapour Pressure 0.000168mmHg at 25°C
Index of Refraction 1.7

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2932999099

 Synthetic Route

~80%

6,7-Diiodobenzo(1,4)dioxan Structure

6,7-Diiodobenzo...

CAS#:155303-91-6

Literature: Hellberg, Jonas; Dahlstedt, Emma; Pelcman, Margit E. Tetrahedron, 2004 , vol. 60, # 40 p. 8899 - 8912

~12%

6,7-Diiodobenzo(1,4)dioxan Structure

6,7-Diiodobenzo...

CAS#:155303-91-6

Literature: Cai, Xiong; Qian, Changgeng Patent: US2010/184801 A1, 2010 ;

 Precursor & DownStream

Precursor  2

DownStream  0

 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

6,7-diiodo-2,3-dihydro-1,4-benzodioxine