tert-Butyl N-(2-hydroxyethyl)-N-methylcarbamate

Name: tert-Butyl N-(2-hydroxyethyl)-N-methylcarbamate
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CAS No. 57561-39-4
Cat. No. CS-D1212
Purity≥98%
MDL No.MFCD03425857

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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 N-(2-hydroxyethyl)-N-methylcarbamate|CS-D1212

Structure of 57561-39-4

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Description

tert-Butyl N-(2-hydroxyethyl)-N-methylcarbamate features a hydroxyl-bearing ethyl linker flanking a tertiary butyl-protected carbamate, enabling selective deprotection under mild acidic conditions. This scaffold delivers stable, moisture-tolerant handling while integrating readily into peptide-coupling and bioconjugation workflows.

Application

tert-Butyl N-(2-hydroxyethyl)-N-methylcarbamate serves as a robust, bench-stable protecting group for primary amines, enabling selective derivatization in complex molecule synthesis. Its hydroxymethyl side chain facilitates downstream functionalization, while the tert-butyl carbamate moiety offers orthogonal stability under acidic and basic conditions. The compound functions effectively in amine protection strategies, particularly in peptide coupling and heterocycle construction, with straightforward deprotection via mild acid treatment.

General Information

CAS No. 57561-39-4
Cat. No. CS-D1212
Purity ≥98%
MDL No. MFCD03425857
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₇NO₃
Molecular Weight 175.23
Synonym(s) Carbamic acid, (2-hydroxyethyl)methyl-, 1,1-dimethylethyl ester (9CI); (2-Hydroxyethyl)(methyl)carbamic acid tert-butyl ester; 1,1-Dimethylethyl (2-hydroxyethyl)methylcarbamate; tert-butyl (2-hydroxyethyl)methylcarbamate
SMILES OCCN(C(OC(C)(C)C)=O)C

Computational Chemistry Data

TPSA 49.77
LogP 0.8456
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 2

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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Other Classifications

Building Blocks Functional Group Amine

Building Blocks Functional Group Alcohol

Building Blocks Skeleton Fatty chain compounds

Key Words

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tert-Butyl N-(2-hydroxyethyl)-N-methylcarbamate

CAS No. 57561-39-4

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