55275-44-0

55275-44-0 structure

Name: 3-chloro-3-(4-chlorophenyl)-2-benzofuran-1-one
Chemical Name: 3-chloro-3-(4-chlorophenyl)-2-benzofuran-1-one
CAS Number: 55275-44-0
Molecular Formula: C₁₄H₈Cl₂O₂
Molecular Weight: 279.11800
Create Date: 2017-01-22 04:46:32
Modify Date: 2025-08-25 19:06:09

Name	3-chloro-3-(4-chlorophenyl)-2-benzofuran-1-one
Synonyms	3-Chlor-3-(4-chlor-phenyl)-phthalid 3-chloro-3-(4-chloro-phenyl)-phthalide 4'-chloro-o-benzoylbenzoic acid chloride 3-chloro-3-(4-chlorophenyl)-3H-isobenzofuran-1-one 1(3H)-Isobenzofuranone,3-chloro-3-(4-chlorophenyl) 3-chloro-3-(para-chlorophenyl)-1-(3H)-isobenzofuranone

Molecular Formula	C₁₄H₈Cl₂O₂
Molecular Weight	279.11800
Exact Mass	277.99000
PSA	26.30000
LogP	3.95030

85-56-3

~99%

55275-44-0

Literature: Golding, Bernard Thomas; Riedinger, Christiane; Griffin, Roger John; Hardcasctle, Ian Robert; Valeur, Eric; Watson, Anna Frances; Noble, Martin Patent: US2011/224274 A1, 2011 ; Location in patent: Page/Page column 32 ;

Precursor 1
85-56-3
DownStream 1
730-70-1

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