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20687-94-9

20687-94-9 structure

20687-94-9 structure

Name: 4,5,6,7-tetrachloro-1,1,3,3-tetrafluoro-2-benzofuran
Chemical Name: 4,5,6,7-tetrachloro-1,1,3,3-tetrafluoro-2-benzofuran
CAS Number: 20687-94-9
Molecular Formula: C₈Cl₄F₄O
Molecular Weight: 329.89100
Create Date: 2017-02-21 03:54:46
Modify Date: 2025-10-13 06:50:21

Name	4,5,6,7-tetrachloro-1,1,3,3-tetrafluoro-2-benzofuran
Synonyms	4,5,6,7-tetrachloro-1,1,3,3-tetrafluoro-1,3-dihydro-isobenzofuran Isobenzofuran,4,5,6,7-tetrachloro-1,1,3,3-tetrafluoro-1,3-dihydro 1.1.3.3-Tetrafluor-4.5.6.7-tetrachlor-phthalan

Molecular Formula	C₈Cl₄F₄O
Molecular Weight	329.89100
Exact Mass	327.86400
PSA	9.23000
LogP	5.42900

632-58-6 structure

632-58-6

~91%

20687-94-9 structure

20687-94-9

Literature: Dmowski, Wojciech; Wielgat, Jerzy Journal of Fluorine Chemistry, 1987 , vol. 37, p. 429 - 438

117-08-8 structure

117-08-8

~90%

20687-94-9 structure

20687-94-9

114566-70-0 structure

114566-70-0

Literature: Dmowski, Wojciech; Wielgat, Jerzy Journal of Fluorine Chemistry, 1987 , vol. 37, p. 429 - 438

Precursor 2
632-58-6 117-08-8
DownStream 3
652-03-9 122180-11-4 114566-70-0

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