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5,7-difluorochroman-4-one

5,7-difluorochroman-4-one Structure
CAS No.
844648-22-2
Chemical Name:
5,7-difluorochroman-4-one
Synonyms
Tegoprazan Impurity 10;5,7-difluorochroman-4-one;5,7-Difluoro-3,4-dihydro-4H-chromen-4-one;5,7-Difluoro-2,3-dihydro-4H-chromen-4-one;5,7-DIFLUORO-2,3-DIHYDRO-1-BENZOPYRAN-4-ONE;5,7-difluoro-3,4-dihydro-2H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 5,7-difluoro-2,3-dihydro-
CBNumber:
CB62489782
Molecular Formula:
C9H6F2O2
Molecular Weight:
184.14
MOL File:
844648-22-2.mol
MSDS File:
SDS
Modify Date:
2024/1/2 10:32:01

5,7-difluorochroman-4-one Properties

Boiling point 283℃
Density 1.392
Flash point 121℃
storage temp. Sealed in dry,Room Temperature
InChI InChI=1S/C9H6F2O2/c10-5-3-6(11)9-7(12)1-2-13-8(9)4-5/h3-4H,1-2H2
InChIKey OJVRCPGUGZXUAP-UHFFFAOYSA-N
SMILES C1OC2=CC(F)=CC(F)=C2C(=O)C1

SAFETY

Risk and Safety Statements

HS Code  2932990090

5,7-difluorochroman-4-one Chemical Properties,Uses,Production

Uses

5,7-Difluorochroman-4-one is used as a reagent in the prepaation of tetrazolinone compounds,used as pest control agents.

5,7-difluorochroman-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

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4H-1-Benzopyran-4-one, 5,7-difluoro-2,3-dihydro- 5,7-Difluoro-2,3-dihydro-4H-chromen-4-one 5,7-Difluoro-3,4-dihydro-4H-chromen-4-one 5,7-difluorochroman-4-one 5,7-DIFLUORO-2,3-DIHYDRO-1-BENZOPYRAN-4-ONE 5,7-difluoro-3,4-dihydro-2H-1-benzopyran-4-one Tegoprazan Impurity 10 844648-22-2