2,2-Difluoro-1-phenylethanone

Name: 2,2-Difluoro-1-phenylethanone
Brand: ChemScene
Availability: InStock
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CAS No. 395-01-7
Cat. No. CS-0095863
Purity≥97%
MDL No.MFCD06246879

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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2,2-Difluoro-1-phenylethanone|CS-0095863

Structure of 395-01-7

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Description

TAMRA-PEG4-Alkyne is a TAMRA red-fluorescent dye linker, with excitation/emission maximum 553/575 nm. The alkyne group enables Click Chemistry with azide compounds.

Application

2,2-Difluoro-1-phenylethanone serves as a valuable electrophilic synthon in fluorinated aromatic synthesis, enabling direct introduction of the –CF₂H group into complex molecular architectures. Its bench-stable nature and compatibility with nucleophilic substitution reactions facilitate efficient access to fluorinated ketones and heterocyclic scaffolds relevant to medicinal chemistry. Functions as a key building block for trifluoromethylated motifs and exhibits predictable reactivity in standard synthetic workflows.

General Information

CAS No. 395-01-7
Cat. No. CS-0095863
Purity ≥97%
MDL No. MFCD06246879
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₆F₂O
Molecular Weight 156.13
Synonym(s) 2,2-Difluoroacetophenone
SMILES FC(F)C(C1=CC=CC=C1)=O

Computational Chemistry Data

TPSA 17.07
LogP 2.1344
H_Acceptors 1
H_Donors 0
Rotatable_Bonds 2

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H227-H315-H319
Precautionary Statements : P210-P264-P280-P302+P352-P362-P370+P378-P501

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Other Classifications

Building Blocks Functional Group Ketone

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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2,2-Difluoro-1-phenylethanone

CAS No. 395-01-7

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