4-(((tert-Butoxycarbonyl)amino)methyl)benzoic acid

Name: 4-(((tert-Butoxycarbonyl)amino)methyl)benzoic acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 33233-67-9
Cat. No. CS-W007869
Purity≥97%
MDL No.MFCD00228182

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

4-(((tert-Butoxycarbonyl)amino)methyl)benzoic acid|CS-W007869

Structure of 33233-67-9

Size

Price

Quantity

* Please select Quantity before adding items.

Description

This protected amino acid derivative features a tert-butoxycarbonyl group that stabilizes the amine functionality, enabling straightforward deprotection under mild acidic conditions. The para-substituted benzoic acid moiety provides a rigid aromatic handle for conjugation or incorporation into peptide-based systems, offering enhanced solubility and compatibility in synthetic workflows.

Application

4-(((tert-Butoxycarbonyl)amino)methyl)benzoic acid serves as a versatile building block for the synthesis of biologically relevant scaffolds, enabling efficient introduction of both carboxylic acid and protected amine functionalities. Its tert-butyl carbamate group offers excellent bench stability and compatibility with standard peptide coupling protocols, while the aromatic methylamine linker facilitates selective transformations. The molecule functions effectively in multi-step syntheses requiring orthogonal protection strategies.

General Information

CAS No. 33233-67-9
Cat. No. CS-W007869
Purity ≥97%
MDL No. MFCD00228182
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₃H₁₇NO₄
Molecular Weight 251.28
Synonym(s) benzoic acid, 4-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]-
SMILES OC(C1=CC=C(CNC(OC(C)(C)C)=O)C=C1)=O

Computational Chemistry Data

TPSA 75.63
LogP 2.4095
H_Acceptors 3
H_Donors 2
Rotatable_Bonds 3

Safety Information

Download SDS

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

To search for quality control of cas , please enter both the product number and the lot/batch number.

Other Classifications

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Chemical Biology Pharmaceutical Development and Drug Discovery Research Peptide Chemistry Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Peptide Chemistry Unnatural Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Reagents Peptide Chemistry Unnatural Amino Acid Derivatives

Key Words

33233-67-9 sigma33233-67-9 manufacturer33233-67-9 price33233-67-9 structure33233-67-9 SDSbuy 33233-67-933233-67-9 supplier33233-67-9 uses33233-67-9 molecular weightprice of 33233-67-933233-67-9 chemical name formula of 33233-67-9

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

4-(((tert-Butoxycarbonyl)amino)methyl)benzoic acid

CAS No. 33233-67-9

Recommended Products