4-Amino-2,3,5,6-tetrafluorophenol

Name: 4-Amino-2,3,5,6-tetrafluorophenol
Brand: ChemScene
Availability: InStock
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CAS No. 938-63-6
Cat. No. CS-0697560
Purity≥98%
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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*For research and further manufacturing use only, not for direct human use.

4-Amino-2,3,5,6-tetrafluorophenol|CS-0697560

Structure of 938-63-6

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Description

4-Amino-2,3,5,6-tetrafluorophenol features a highly electron-deficient aromatic ring stabilized by four fluorine substituents, enabling robust coupling reactions. The amino group provides a reactive handle for conjugation, while the phenolic OH offers directional functionalization. This compound exhibits enhanced metabolic stability and solubility in polar solvents, making it valuable for medicinal chemistry and agrochemical synthesis under standard conditions.

Application

4-Amino-2,3,5,6-tetrafluorophenol serves as a versatile building block in medicinal chemistry, enabling efficient access to fluorinated heterocycles and bioactive scaffolds. Its reactive amino group facilitates nucleophilic substitution and coupling reactions, while the tetrafluoro substitution pattern enhances metabolic stability and modulates electronic properties. The compound exhibits good bench stability and is compatible with standard synthetic protocols, facilitating straightforward purification and integration into complex molecular architectures.

General Information

CAS No. 938-63-6
Cat. No. CS-0697560
Purity ≥98%
MDL No. None
Storage -20°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₃F₄NO
Molecular Weight 181.09
Synonym(s) None
SMILES NC1=C(F)C(F)=C(O)C(F)=C1F

Computational Chemistry Data

TPSA 46.25
LogP 1.5308
H_Acceptors 2
H_Donors 2
Rotatable_Bonds 0

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Other Classifications

Building Blocks Functional Group Phenol

Building Blocks Functional Group Fluoride

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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4-Amino-2,3,5,6-tetrafluorophenol

CAS No. 938-63-6

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