2,3,4,7-tetrachlorodibenzofuran

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Names

[ CAS No. ]:
83704-31-8

[ Name ]:
2,3,4,7-tetrachlorodibenzofuran

[Synonym ]:
2,3,4,7-TCDF
2,3,4,7-Tetrachloro-dibenzofuran
Dibenzofuran,2,3,4,7-tetrachloro
2,3,4,7-T4CDF

Chemical & Physical Properties

[ Density]:
1.625g/cm3

[ Boiling Point ]:
420.1ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₄Cl₄O

[ Molecular Weight ]:
305.97200

[ Flash Point ]:
207.9ºC

[ Exact Mass ]:
303.90200

[ PSA ]:
13.14000

[ LogP ]:
6.19960

[ Index of Refraction ]:
1.713

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

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%

Related Compounds

2,3,4,7,8-Pentachlorodibenzofuran
2,3,4,7-tetrahydrooxepin-2-ol
2,3,4,7,8-pentabromodibenzofuran
2,3,4,7-tetramethyl-1-benzothiophene
(8aR)-2,3,4,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazin-6-one,hydrochloride
diethyl 2,3,4,7-tetrahydro-[1,4]dioxepino[2,3-c]pyrrole-6,8-dicarboxylate
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
N1-phenethyl-N2-(4-(pyrrolidin-1-yl)phenethyl)oxalamide
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
(4-Methyl-tetrahydro-furan-2-yl)-methanol
N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
tert-Butyl-DL-alanine
4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide