DL-Homoserine

Name: DL-Homoserine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1927-25-9
Cat. No. CS-W013586
Purity≥98%
MDL No.MFCD00002618

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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 1927-25-9

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Description

DL-Homoserine features a chiral β-hydroxy-α-amino acid backbone with a reactive hydroxyl group and primary amine, enabling direct incorporation into peptide synthesis or as a precursor in metabolic pathway studies. This bench-stable compound facilitates efficient derivatization under standard conditions.

Application

DL-Homoserine serves as a key building block in the synthesis of threonine and methionine derivatives, enabling efficient access to amino acid scaffolds via standard peptide coupling and protection strategies. Its hydroxyl and carboxylic acid functionalities support orthogonal functional group manipulation, facilitating downstream transformations in medicinal chemistry and synthetic biology workflows. The compound exhibits good bench stability and is readily purified by crystallization or chromatography, supporting reliable use in multi-step syntheses.

General Information

CAS No. 1927-25-9
Cat. No. CS-W013586
Purity ≥98%
MDL No. MFCD00002618
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₄H₉NO₃
Molecular Weight 119.12
Synonym(s) None
SMILES NC(CCO)C(O)=O

Computational Chemistry Data

TPSA 83.55
LogP -1.2193
H_Acceptors 3
H_Donors 3
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

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Other Classifications

Bioactive Molecules Dye and Bio-assay Reagents

Life Science Amino Acids and their Derivatives Serine and derivatives

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

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

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

Chemical Biology Peptide Chemistry Amino Acid Derivatives

Biochemistry Biochemicals and Reagents Amino Acids non-Proteinogenic Amino Acids

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DL-Homoserine

CAS No. 1927-25-9

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