Fmoc-S-3-amino-4-(4-cyanophenyl)-butyric acid

Name: Fmoc-S-3-amino-4-(4-cyanophenyl)-butyric acid
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 270065-90-2
Cat. No. CS-0182729
Molecule weight426.46
Purity≥98%
MDL No.MFCD01861080

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.

Fmoc-S-3-amino-4-(4-cyanophenyl)-butyric acid|CS-0182729

Structure of 270065-90-2

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 270065-90-2
Cat. No. CS-0182729
Purity ≥98%
MDL No. MFCD01861080
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₆H₂₂N₂O₄
Molecular Weight 426.46
Synonym(s) N-BETA-(9-FLUORENYLMETHOXYCARBONYL)-L-HOMO(4-CYANOPHENYL)ALANINE
SMILES N#CC(C=C1)=CC=C1C[C@@H](CC(O)=O)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O

Description

Fmoc-S-3-amino-4-(4-cyanophenyl)-butyric acid integrates a fluorinated benzyl-protected lysine surrogate with a para-cyanophenyl group, enabling site-specific conjugation in peptide synthesis. The electron-deficient aryl moiety enhances reactivity in coupling reactions, while the bench-stable Fmoc group ensures reliable handling under standard conditions.

Application

Fmoc-S-3-amino-4-(4-cyanophenyl)-butyric acid serves as a versatile building block for the synthesis of peptidomimetics and bioactive heterocycles. The Fmoc group enables efficient solid-phase peptide synthesis, while the pendant 4-cyanophenyl moiety provides a handle for palladium-catalyzed couplings and subsequent cyclization to access substituted indoles or other aromatic scaffolds. The amino and carboxylic acid functionalities offer orthogonal reactivity for conjugation and derivatization, with excellent bench stability and ease of purification.

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-H312-H332
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P363-P501

Quality Control

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

Computational Chemistry Data

TPSA 99.42
LogP 4.48278
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 7

Other Classifications

Building Blocks Functional Group Amine

Building Blocks Functional Group Cyanide/Nitrile

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

270065-90-2 sigma270065-90-2 manufacturer270065-90-2 price270065-90-2 structure270065-90-2 SDSbuy 270065-90-2270065-90-2 supplier270065-90-2 uses270065-90-2 molecular weightprice of 270065-90-2270065-90-2 chemical name formula of 270065-90-2

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:

Fmoc-S-3-amino-4-(4-cyanophenyl)-butyric acid

CAS No. 270065-90-2

Recommended Products