1-(2,4-Difluoro-6-hydroxyphenyl)ethan-1-one

Name: 1-(2,4-Difluoro-6-hydroxyphenyl)ethan-1-one
Brand: ChemScene
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CAS No. 1356999-25-1
Cat. No. CS-0507948
Purity≥95%
MDL No.None

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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+

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1-(2,4-Difluoro-6-hydroxyphenyl)ethan-1-one|CS-0507948

Structure of 1356999-25-1

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Description

This acetyl derivative features a 2,4-difluoro-6-hydroxyphenyl moiety, offering enhanced solubility and stability in polar solvents. The electron-deficient aryl ring facilitates electrophilic substitution, while the phenolic hydroxyl enables hydrogen bonding and derivatization. This scaffold integrates readily into bioactive molecule design and serves as a key intermediate in pharmaceutical synthesis under standard conditions.

Application

1-(2,4-Difluoro-6-hydroxyphenyl)ethan-1-one serves as a versatile building block in medicinal chemistry, enabling direct functionalization at the phenolic hydroxyl group. Its trifluoromethyl-like electronic profile and ortho-fluorine substituents enhance metabolic stability and modulate reactivity in subsequent coupling reactions. The ketone functionality facilitates nucleophilic additions and enolate chemistry, while the bench-stable structure simplifies purification and integration into multi-step syntheses of bioactive heterocycles and API intermediates.

General Information

CAS No. 1356999-25-1
Cat. No. CS-0507948
Purity ≥95%
MDL No. None
Storage 4°C, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₆F₂O₂
Molecular Weight 172.13
Synonym(s) 1-(2,4-Difluoro-6-hydroxyphenyl)ethanone
SMILES CC(C1=C(O)C=C(F)C=C1F)=O

Computational Chemistry Data

TPSA 37.3
LogP 1.873
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 1

Safety Information

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GHS Pictogram : N/A	GHS No : N/A
Signal Word : N/A	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : N/A
Precautionary Statements : N/A

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Other Classifications

Building Blocks Functional Group Fluoride

Building Blocks Functional Group Ketone

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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1-(2,4-Difluoro-6-hydroxyphenyl)ethan-1-one

CAS No. 1356999-25-1

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