N-Pht-Phe-OH

Name: N-Pht-Phe-OH
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 5123-55-7
Cat. No. CS-W009977
Purity≥98%
MDL No.MFCD00069738

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.

Structure of 5123-55-7

Size

Price

Quantity

* Please select Quantity before adding items.

Description

N-Pht-Phe-OH is a bench-stable, moisture-tolerant amino acid derivative featuring a phthalimide-protected α-amino group and a phenylalanine side chain. This protected form enables straightforward incorporation into peptide synthesis workflows, offering reliable coupling efficiency and minimal epimerization under standard conditions.

Application

N-Pht-Phe-OH serves as a robust, bench-stable amino acid building block for peptide synthesis, enabling efficient incorporation of phenylalanine into target sequences. The phthalimide protecting group offers excellent stability during storage and standard synthetic manipulations, while permitting reliable deprotection under mild conditions. Its compatibility with common coupling reagents and tolerance to diverse functional groups make it a practical choice for both manual and automated synthesis workflows.

General Information

CAS No. 5123-55-7
Cat. No. CS-W009977
Purity ≥98%
MDL No. MFCD00069738
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₇H₁₃NO₄
Molecular Weight 295.29
Synonym(s) N-Phthaloyl-Phenylalanine
SMILES O=C(O)[C@H](CC1=CC=CC=C1)N(C(C2=C3C=CC=C2)=O)C3=O

Computational Chemistry Data

TPSA 74.68
LogP 1.9785
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 4

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 Skeleton Aromatic heterocycle compounds Other aromatic heterocycles compounds

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Life Science Amino Acids and their Derivatives Phenylalanine and derivatives

General Reagents Organic General Reagents

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

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

Chemical Biology Peptide Chemistry Amino Acid Derivatives

Biochemistry Biochemicals and Reagents Amino Acids N-Protected Amino Acids

Key Words

N-Pht-Phe-OH sigmaN-Pht-Phe-OH manufacturerN-Pht-Phe-OH priceN-Pht-Phe-OH structureN-Pht-Phe-OH SDSbuy N-Pht-Phe-OHN-Pht-Phe-OH supplierN-Pht-Phe-OH usesN-Pht-Phe-OH molecular weightprice of N-Pht-Phe-OHN-Pht-Phe-OH chemical name formula of N-Pht-Phe-OH

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:

N-Pht-Phe-OH

CAS No. 5123-55-7

Recommended Products