(S)-2-((tert-Butoxycarbonyl)amino)-2-(4-chlorophenyl)acetic acid

Name: (S)-2-((tert-Butoxycarbonyl)amino)-2-(4-chlorophenyl)acetic acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 917027-02-2
Cat. No. CS-0154539
Purity≥98%
MDL No.MFCD07371721

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.

(S)-2-((tert-Butoxycarbonyl)amino)-2-(4-chlorophenyl)acetic acid|CS-0154539

Structure of 917027-02-2

Size

Price

Quantity

* Please select Quantity before adding items.

Description

This chiral building block features a protected (Boc) amine and a para-chlorophenyl group, enabling direct incorporation into peptide synthesis. The sterically hindered backbone enhances stability during coupling steps, while the electron-withdrawing chlorine improves reactivity in subsequent transformations.

Application

(S)-2-((tert-Butoxycarbonyl)amino)-2-(4-chlorophenyl)acetic acid serves as a key chiral building block for the synthesis of β-amino acid derivatives and peptidomimetics. The Boc-protected amine enables orthogonal functional group manipulation, while the para-chlorophenyl moiety provides structural rigidity and handles well under standard coupling conditions. This compound facilitates efficient peptide elongation and is compatible with diverse reaction conditions in medicinal chemistry workflows.

General Information

CAS No. 917027-02-2
Cat. No. CS-0154539
Purity ≥98%
MDL No. MFCD07371721
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₃H₁₆ClNO₄
Molecular Weight 285.72
Synonym(s) N-Boc-S-4-Chlorophenylglycine
SMILES CC(C)(OC(N[C@H](C(O)=O)C1=CC=C(Cl)C=C1)=O)C

Computational Chemistry Data

TPSA 75.63
LogP 2.9904
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 Chloride

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Life Science Amino Acids and their Derivatives Glycine and derivatives

Chemical Biology Peptide Chemistry Amine Protection

Chemical Biology Peptide Chemistry Unnatural Amino Acid Derivatives

Key Words

917027-02-2 sigma917027-02-2 manufacturer917027-02-2 price917027-02-2 structure917027-02-2 SDSbuy 917027-02-2917027-02-2 supplier917027-02-2 uses917027-02-2 molecular weightprice of 917027-02-2917027-02-2 chemical name formula of 917027-02-2

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:

(S)-2-((tert-Butoxycarbonyl)amino)-2-(4-chlorophenyl)acetic acid

CAS No. 917027-02-2

Recommended Products