Acrylic acid N-hydroxysuccinimide ester
Acrylic acid N-hydroxysuccinimide ester (CAS: 38862-24-7, C7H7NO4, MW: 169.13) is a valuable building block in organic synthesis, specifically recognised for its utility in coupling reactions. As an active ester, it readily reacts with amines to form stable amide bonds. This compound finds application in chemical biology and peptide chemistry, facilitating the modification and conjugation of biomolecules and the synthesis of complex peptides. Tech Serve Solutions supplies this reagent with a purity of ≥90%.
- IUPAC
- N-Acryloxysuccinimide

Peptide Synthesis
This active ester is employed in solid-phase and solution-phase peptide synthesis to form amide bonds between amino acids or peptides. Its reactivity allows for efficient peptide chain elongation.
Bioconjugation
Acrylic acid N-hydroxysuccinimide ester can be used to functionalise proteins, antibodies, or other biomolecules with an acryloyl group. This enables subsequent modifications or attachment to surfaces.
Chemical Biology Research
It serves as a reagent for labelling or modifying biomolecules in chemical biology studies, aiding in the investigation of biological pathways and structures.
Organic Synthesis
The compound is a versatile intermediate for introducing the acryloyl moiety into various organic molecules, facilitating the creation of diverse chemical structures.
| Molecular weight | 169.13 |
|---|---|
| Empirical formula | C7H7NO4 |
| Assay | ≥90% |
| Storage temperature | 2-8°C |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Water hazard class (WGK, DE) | 1 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Acrylic acid N-hydroxysuccinimide ester used for?
+
Acrylic acid N-hydroxysuccinimide ester is primarily used in peptide synthesis, bioconjugation, chemical biology research, and general organic synthesis as an active ester for forming amide bonds and introducing acryloyl groups.
What is the CAS number and formula for Acrylic acid N-hydroxysuccinimide ester?
+
The CAS number is 38862-24-7 and the empirical formula is C7H7NO4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Acrylic acid N-hydroxysuccinimide ester with an assay of ≥90%. This product is intended for research and laboratory use and is not represented as USP, BP, or EP grade.
How should Acrylic acid N-hydroxysuccinimide ester be handled and stored?
+
This compound is classified as harmful if swallowed and causes serious eye irritation (H302, H319). It should be handled with appropriate personal protective equipment in a well-ventilated area. Store refrigerated at 2-8°C.
Is Acrylic acid N-hydroxysuccinimide ester a controlled substance?
+
Based on the provided data, Acrylic acid N-hydroxysuccinimide ester is not listed as a controlled substance.
How are products from Tech Serve Solutions packed, shipped, and exported?
+
Products are carefully packed according to international shipping regulations to ensure safe transit. Tech Serve Solutions is an experienced global exporter of fine chemicals.
How can I request a quote or sample for this chemical?
+
To request a quote or a sample, please visit the Tech Serve Solutions website or contact our sales department directly with your specific requirements.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis