3-(Dibenzylamino)-2,2-difluoropropanoic acid

Name: 3-(Dibenzylamino)-2,2-difluoropropanoic acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 890146-60-8
Cat. No. CS-0094279
Purity≥97%
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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3-(Dibenzylamino)-2,2-difluoropropanoic acid|CS-0094279

Structure of 890146-60-8

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Description

This difluorinated propanoic acid derivative features a dibenzylamino group that enhances solubility and functional versatility in synthetic applications. The electron-withdrawing fluorine atoms stabilize the α-carbon, enabling controlled reactivity in peptide coupling and bioconjugation workflows.

Application

3-(Dibenzylamino)-2,2-difluoropropanoic acid serves as a valuable building block in medicinal chemistry, offering a sterically hindered, electron-deficient α,α-difluoro carboxylic acid motif. The dibenzylamino group provides a robust amine handle for further derivatization, while the difluoromethyl functionality enhances metabolic stability and modulates pKa. This compound exhibits excellent bench stability and facilitates straightforward purification, enabling efficient incorporation into diverse heterocyclic scaffolds and peptide-like frameworks via standard coupling protocols.

General Information

CAS No. 890146-60-8
Cat. No. CS-0094279
Purity ≥97%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₇H₁₇F₂NO₂
Molecular Weight 305.32
Synonym(s) None
SMILES O=C(O)C(F)(F)CN(CC1=CC=CC=C1)CC2=CC=CC=C2

Computational Chemistry Data

TPSA 40.54
LogP 3.4087
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 7

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 : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Other Classifications

Building Blocks Functional Group Fluoride

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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3-(Dibenzylamino)-2,2-difluoropropanoic acid

CAS No. 890146-60-8

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