(2S,3R)-3-(((Benzyloxy)carbonyl)amino)-2-hydroxy-4-phenylbutanoic acid

Name: (2S,3R)-3-(((Benzyloxy)carbonyl)amino)-2-hydroxy-4-phenylbutanoic acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 59969-65-2
Cat. No. CS-0162361
Purity≥98%
MDL No.MFCD23701663

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.

(2S,3R)-3-(((Benzyloxy)carbonyl)amino)-2-hydroxy-4-phenylbutanoic acid|CS-0162361

Structure of 59969-65-2

Size

Price

Quantity

* Please select Quantity before adding items.

Description

This chiral amino acid derivative features a protected amine and hydroxyl group, enabling direct incorporation into peptide synthesis workflows. The benzyl carbamate moiety provides stable protection under standard conditions, while the phenyl side chain enhances structural rigidity and solubility in organic solvents.

Application

(2S,3R)-3-(((Benzyloxy)carbonyl)amino)-2-hydroxy-4-phenylbutanoic acid serves as a key chiral building block for the synthesis of β-lactam antibiotics and peptidomimetic scaffolds. The molecule combines a protected amino group, a labile hydroxyl functionality, and a phenyl-substituted aliphatic chain, enabling selective transformations in peptide coupling and cyclization protocols. Its bench-stable benzyl carbamate protection facilitates purification and orthogonal deprotection, supporting scalable synthesis workflows in medicinal chemistry.

General Information

CAS No. 59969-65-2
Cat. No. CS-0162361
Purity ≥98%
MDL No. MFCD23701663
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₈H₁₉NO₅
Molecular Weight 329.35
Synonym(s) Z-(2S,3R)-AHPA
SMILES O=C(O)[C@@H](O)[C@H](NC(OCC1=CC=CC=C1)=O)CC2=CC=CC=C2

Computational Chemistry Data

TPSA 95.86
LogP 1.9696
H_Acceptors 4
H_Donors 3
Rotatable_Bonds 7

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 Alcohol

Building Blocks Functional Group Carboxylic Acid

Building Blocks Functional Group Ester

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

59969-65-2 sigma59969-65-2 manufacturer59969-65-2 price59969-65-2 structure59969-65-2 SDSbuy 59969-65-259969-65-2 supplier59969-65-2 uses59969-65-2 molecular weightprice of 59969-65-259969-65-2 chemical name formula of 59969-65-2

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:

(2S,3R)-3-(((Benzyloxy)carbonyl)amino)-2-hydroxy-4-phenylbutanoic acid

CAS No. 59969-65-2

Recommended Products