(R)-Boc-4-NH2-3,3-difluoropiperidin

Name: (R)-Boc-4-NH2-3,3-difluoropiperidin
Brand: ChemScene
Availability: InStock
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CAS No. 1820679-70-6
Cat. No. CS-0048518
Purity≥98%
MDL No.MFCD30386986

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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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(R)-Boc-4-NH2-3,3-difluoropiperidin|CS-0048518

Structure of 1820679-70-6

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Description

tert-Butyl (4R)-4-amino-3,3-difluoropiperidine-1-carboxylate delivers a chiral, electron-deficient piperidine scaffold with enhanced metabolic stability. The tert-butyl ester group enables straightforward deprotection under mild acidic conditions. This compound integrates readily into peptide-based drug candidates and bioactive molecules requiring fluorinated heterocyclic motifs.

Application

tert-Butyl (4R)-4-amino-3,3-difluoropiperidine-1-carboxylate serves as a stereochemically defined building block for fluorinated piperidine scaffolds prevalent in medicinal chemistry. The 3,3-difluoro substitution imparts enhanced metabolic stability and modulates basicity, while the tert-butoxycarbonyl group enables straightforward deprotection under mild acidic conditions. This compound facilitates efficient incorporation into bioactive molecules via standard amine coupling and reductive amination protocols.

General Information

CAS No. 1820679-70-6
Cat. No. CS-0048518
Purity ≥98%
MDL No. MFCD30386986
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₁₈F₂N₂O₂
Molecular Weight 236.26
Synonym(s) None
SMILES C(OC(C)(C)C)(=O)N1CC(F)(F)[C@H](N)CC1

Computational Chemistry Data

TPSA 55.56
LogP 1.5898
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 0

Safety Information

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GHS Pictogram :	GHS No : GHS05
Signal Word : Danger	UN#: 3259
Class : 8	Packing Group : Ⅲ
Hazard Statements : H302-H314
Precautionary Statements : P264-P270-P280-P304+P340-P330-P331-P363-P403-P501

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Other Classifications

Building Blocks Functional Group Amine

Building Blocks Functional Group Fluoride

Building Blocks Skeleton Aliphatic heterocycle compounds Piperidine compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

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(R)-Boc-4-NH2-3,3-difluoropiperidin

CAS No. 1820679-70-6

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