1,4,6,7-tetrachlorodibenzofuran

Modify Date: 2025-09-26 15:44:10

1,4,6,7-tetrachlorodibenzofuran Structure
1,4,6,7-tetrachlorodibenzofuran structure
Common Name 1,4,6,7-tetrachlorodibenzofuran
CAS Number 66794-59-0 Molecular Weight 305.97200
Density 1.625g/cm3 Boiling Point 416.6ºC at 760 mmHg
Molecular Formula C12H4Cl4O Melting Point N/A
MSDS N/A Flash Point 205.7ºC

 Names

Name 1,4,6,7-tetrachlorodibenzofuran
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.625g/cm3
Boiling Point 416.6ºC at 760 mmHg
Molecular Formula C12H4Cl4O
Molecular Weight 305.97200
Flash Point 205.7ºC
Exact Mass 303.90200
PSA 13.14000
LogP 6.19960
Index of Refraction 1.713
InChIKey RBFNYMHNIOKXLA-UHFFFAOYSA-N
SMILES Clc1ccc2c(oc3c(Cl)ccc(Cl)c32)c1Cl

 Safety Information

HS Code 2932999099

 Synthetic Route

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1,4,6,7-tetrachlorodibenzofuran Structure

1,4,6,7-tetrach...

CAS#:66794-59-0

Literature: Iino; Imagawa; Takeuchi; Sadakata Environmental Science and Technology, 1999 , vol. 33, # 7 p. 1038 - 1043

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1,4,6,7-tetrachlorodibenzofuran Structure

1,4,6,7-tetrach...

CAS#:66794-59-0

Literature: Iino; Imagawa; Takeuchi; Sadakata Environmental Science and Technology, 1999 , vol. 33, # 7 p. 1038 - 1043

~%

1,4,6,7-tetrachlorodibenzofuran Structure

1,4,6,7-tetrach...

CAS#:66794-59-0

Literature: Iino; Imagawa; Takeuchi; Sadakata Environmental Science and Technology, 1999 , vol. 33, # 7 p. 1038 - 1043

~%

1,4,6,7-tetrachlorodibenzofuran Structure

1,4,6,7-tetrach...

CAS#:66794-59-0

Literature: Iino; Imagawa; Takeuchi; Sadakata Environmental Science and Technology, 1999 , vol. 33, # 7 p. 1038 - 1043

~%

1,4,6,7-tetrachlorodibenzofuran Structure

1,4,6,7-tetrach...

CAS#:66794-59-0

Literature: Iino; Imagawa; Takeuchi; Sadakata Environmental Science and Technology, 1999 , vol. 33, # 7 p. 1038 - 1043

~%

1,4,6,7-tetrachlorodibenzofuran Structure

1,4,6,7-tetrach...

CAS#:66794-59-0

Literature: Mazer, Thomas; Hileman, Fred D.; Noble, Roy W.; Brooks, Joseph J. Analytical Chemistry, 1983 , vol. 55, # 1 p. 104 - 110

~%

1,4,6,7-tetrachlorodibenzofuran Structure

1,4,6,7-tetrach...

CAS#:66794-59-0

Literature: Mazer, Thomas; Hileman, Fred D.; Noble, Roy W.; Brooks, Joseph J. Analytical Chemistry, 1983 , vol. 55, # 1 p. 104 - 110

~%

1,4,6,7-tetrachlorodibenzofuran Structure

1,4,6,7-tetrach...

CAS#:66794-59-0

Detail
Literature: Mazer, Thomas; Hileman, Fred D.; Noble, Roy W.; Brooks, Joseph J. Analytical Chemistry, 1983 , vol. 55, # 1 p. 104 - 110

 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

Dibenzofuran,1,4,6,7-tetrachloro
1,4,6,7-T4CDF
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