Hydroxy-PEG1-CH2-Boc

Name: Hydroxy-PEG1-CH2-Boc
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 287174-32-7
Cat. No. CS-0115009
Purity≥95%
MDL No.MFCD27635155

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 287174-32-7

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 287174-32-7
Cat. No. CS-0115009
Purity ≥95%
MDL No. MFCD27635155
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₆O₄
Molecular Weight 176.21
Synonym(s) None
SMILES O=C(OC(C)(C)C)COCCO

Description

Hydroxy-PEG1-CH2-Boc features a hydroxyl-terminated PEG chain linked to a Boc-protected amine via a methylene spacer. This bifunctional construct enables selective conjugation and protection strategies in peptide synthesis and bioconjugation workflows. The hydrophilic PEG segment enhances solubility, while the stable Boc group facilitates controlled deprotection under mild acidic conditions.

Application

Hydroxy-PEG1-CH2-Boc serves as a versatile, bench-stable building block for the synthesis of PEGylated compounds and bioconjugates. The hydroxyl group enables straightforward derivatization, while the Boc-protected amine offers orthogonal functionality for sequential coupling strategies. Its PEG1 spacer provides enhanced solubility and reduced aggregation in aqueous environments, facilitating purification and downstream applications in drug delivery and peptide chemistry.

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-P280-P302+P352

Quality Control

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

Computational Chemistry Data

TPSA 55.76
LogP 0.337
H_Acceptors 4
H_Donors 1
Rotatable_Bonds 4

Other Classifications

Life Science PROTAC PROTAC Linker

Life Science Linker Hydroxy PEG

Building Blocks Skeleton Fatty chain compounds

Chemical Biology Pharmaceutical Development and Drug Discovery Research Reagents Proteolysis Targeting Chimera Research Reagents

Chemical Biology PEGylation Monofunctional PEG and Oligoethylene Glycols

Chemical Biology PEGylation Heterobifunctional PEG and Oligoethylene Glycols

Chemical Biology PEGylation PEG Oligomers

Biochemistry Pharmaceutical Development and Drug Discovery Research Proteolysis Targeting Chimera Research Reagents

Biochemistry Biochemicals and Reagents Bioconjugation PEGylation Reagents and PEG Spacers

Key Words

Hydroxy-PEG1-CH2-Boc sigmaHydroxy-PEG1-CH2-Boc manufacturerHydroxy-PEG1-CH2-Boc priceHydroxy-PEG1-CH2-Boc structureHydroxy-PEG1-CH2-Boc SDSbuy Hydroxy-PEG1-CH2-BocHydroxy-PEG1-CH2-Boc supplierHydroxy-PEG1-CH2-Boc usesHydroxy-PEG1-CH2-Boc molecular weightprice of Hydroxy-PEG1-CH2-BocHydroxy-PEG1-CH2-Boc chemical name formula of Hydroxy-PEG1-CH2-Boc

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:

Hydroxy-PEG1-CH2-Boc

CAS No. 287174-32-7

Recommended Products