4-CHLORO-1-[7-(4-CHLORO-BUTYRYL)-9H-FLUOREN-2-YL]-BUTAN-1-ONE

Modify Date: 2024-01-31 16:56:09

4-CHLORO-1-[7-(4-CHLORO-BUTYRYL)-9H-FLUOREN-2-YL]-BUTAN-1-ONE Structure
4-CHLORO-1-[7-(4-CHLORO-BUTYRYL)-9H-FLUOREN-2-YL]-BUTAN-1-ONE structure
Common Name 4-CHLORO-1-[7-(4-CHLORO-BUTYRYL)-9H-FLUOREN-2-YL]-BUTAN-1-ONE
CAS Number 34927-52-1 Molecular Weight 375.28800
Density N/A Boiling Point N/A
Molecular Formula C21H20Cl2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-chloro-1-[7-(4-chlorobutanoyl)-9H-fluoren-2-yl]butan-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C21H20Cl2O2
Molecular Weight 375.28800
Exact Mass 374.08400
PSA 34.14000
LogP 5.66120

 Safety Information

HS Code 2914700090

 Synthetic Route

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4-CHLORO-1-[7-(4-CHLORO-BUTYRYL)-9H-FLUOREN-2-YL]-BUTAN-1-ONE Structure

4-CHLORO-1-[7-(...

CAS#:34927-52-1

Literature: Richardson-Merrell Inc. Patent: US4064347 A1, 1977 ;

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4-CHLORO-1-[7-(4-CHLORO-BUTYRYL)-9H-FLUOREN-2-YL]-BUTAN-1-ONE Structure

4-CHLORO-1-[7-(...

CAS#:34927-52-1

Literature: Olofson, R. A.; Abbott, Duain E. Journal of Organic Chemistry, 1984 , vol. 49, # 15 p. 2795 - 2799

 Customs

HS Code 2914700090
Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

 Synonyms

2,7-Bis(4-chlorobutyryl)fluorene
4-CHLORO-1-[7-(4-CHLORO-BUTYRYL)-9H-FLUOREN-2-YL]-BUTAN-1-ONE
1-Butanone,1,1'-(9H-fluorene-2,7-diyl)bis[4-chloro
2,7-Bis(4-chlorbutyryl)fluoren
2,7-Bis(4-chlorobutyl)fluorene