tert-Butyl (4-aminobutyl)(methyl)carbamate

Name: tert-Butyl (4-aminobutyl)(methyl)carbamate
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CAS No. 144222-23-1
Cat. No. CS-0001928
Purity≥96%
MDL No.MFCD03001681

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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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tert-Butyl (4-aminobutyl)(methyl)carbamate|CS-0001928

Structure of 144222-23-1

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General Information

CAS No. 144222-23-1
Cat. No. CS-0001928
Purity ≥96%
MDL No. MFCD03001681
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₂₂N₂O₂
Molecular Weight 202.30
Synonym(s) None
SMILES O=C(OC(C)(C)C)N(C)CCCCN

Description

tert-Butyl (4-aminobutyl)(methyl)carbamate features a protected primary amine handle ideal for bioconjugation workflows. The tert-butyl carbamate group enables orthogonal deprotection under mild acidic conditions, while the pendant amino functionality supports coupling reactions with activated esters or aldehydes. This bifunctional scaffold integrates seamlessly into peptide and oligonucleotide synthesis, offering enhanced solubility and stability during purification steps.

Application

tert-Butyl (4-aminobutyl)(methyl)carbamate serves as a versatile protected amine building block, enabling efficient access to polyamine scaffolds and bioactive heterocycles. The tert-butyl carbamate (Boc) group provides excellent bench stability and orthogonal deprotection under mild acidic conditions, while the primary amine and methylated secondary amine functionalities allow for sequential functionalization. This compound facilitates diverse transformations in peptide extension, macrocyclization, and medicinal chemistry campaigns.

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

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Computational Chemistry Data

TPSA 55.56
LogP 1.5922
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 4

Other Classifications

Building Blocks Functional Group Boc

Building Blocks Functional Group Amine

Key Words

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tert-Butyl (4-aminobutyl)(methyl)carbamate

CAS No. 144222-23-1

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