Methyl 2-amino-2-methylpropanoate

Name: Methyl 2-amino-2-methylpropanoate
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CAS No. 13257-67-5
Cat. No. CS-0006965
Purity≥98%
MDL No.MFCD12407415

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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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Methyl 2-amino-2-methylpropanoate|CS-0006965

Structure of 13257-67-5

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Description

Methyl 2-amino-2-methylpropanoate is a bench-stable, moisture-tolerant amino acid derivative featuring a tertiary α-carbon. This sterically hindered structure enhances stability and facilitates selective coupling reactions in peptide synthesis. The methyl ester group enables straightforward derivatization, while the pendant amine supports further functionalization. A valuable building block for bioactive molecule construction.

Application

Methyl 2-amino-2-methylpropanoate serves as a valuable building block in peptide and heterocyclic synthesis, offering a sterically hindered α-amino ester with high bench stability and ease of purification. Its tertiary α-carbon minimizes racemization during coupling reactions, while the amino group enables straightforward derivatization for scaffold diversification. This compound functions effectively in standard amide bond formation protocols and supports the construction of medicinally relevant motifs.

General Information

CAS No. 13257-67-5
Cat. No. CS-0006965
Purity ≥98%
MDL No. MFCD12407415
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₁₁NO₂
Molecular Weight 117.15
Synonym(s) α-methylalanine methyl ester
SMILES NC(C)(C(OC)=O)C

Computational Chemistry Data

TPSA 52.32
LogP -0.1033
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 1

Safety Information

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GHS Pictogram :	GHS No : GHS02,GHS05
Signal Word : Danger	UN#: 2924
Class : 3,8	Packing Group : Ⅲ
Hazard Statements : H225-H314
Precautionary Statements : P210-P240-P241-P280-P370+P378

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Other Classifications

Life Science Amino Acids and their Derivatives Alanine and derivatives

Chemical Biology Peptide Chemistry Unnatural Amino Acid Derivatives

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Methyl 2-amino-2-methylpropanoate

CAS No. 13257-67-5

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