5-Hydroxydopamine hydrochloride
5-Hydroxydopamine hydrochloride (CAS 5720-26-3) is an organic compound with the linear formula (HO)3C6H2CH2CH2NH2·HCl and a molecular weight of 205.64 g/mol. This compound is known for its role in the generation of reactive oxygen species such as hydrogen peroxide, superoxide radical, and hydroxyl radical. It is supplied by Tech Serve Solutions with an assay of 98%, suitable for chemical synthesis and research applications.
- IUPAC
- 3,4,5-Trihydroxyphenethylamine hydrochloride
- Synonyms
- 3,4,5-Trihydroxyphenethylamine hydrochloride

Generation of Reactive Oxygen Species
5-Hydroxydopamine hydrochloride is utilised in laboratory settings for the preparation and study of reactive oxygen species. These include hydrogen peroxide, superoxide radical, and hydroxyl radical, which are important in various biological and chemical research contexts.
Chemical Synthesis
As an organic building block, this compound serves as a precursor or reagent in complex organic syntheses. Its functional groups allow for diverse chemical transformations, contributing to the development of novel molecules and materials.
Research Reagent
Primarily employed as a research reagent, 5-Hydroxydopamine hydrochloride aids scientific investigation into biochemical pathways and oxidative stress mechanisms. Its availability at 98% purity ensures reliable experimental outcomes.
| Molecular weight | 205.64 |
|---|---|
| Linear formula | (HO)3C6H2CH2CH2NH2·HCl |
| Assay | 98% |
| Application | 5-Hydroxydopamine hydrochloride was used in the preparation of hydrogen peroxide, superoxide radical and hydroxyl radical1. |
| Melting point | 218-220 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 22-26-36 |
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 5-Hydroxydopamine hydrochloride used for?
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5-Hydroxydopamine hydrochloride is used in the preparation of hydrogen peroxide, superoxide radical, and hydroxyl radical, serving as a valuable reagent in chemical synthesis and research applications.
What are the CAS number and formula for 5-Hydroxydopamine hydrochloride?
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The CAS number for 5-Hydroxydopamine hydrochloride is 5720-26-3, and its linear formula is (HO)3C6H2CH2CH2NH2·HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Hydroxydopamine hydrochloride with an assay of 98%. This product is intended for research and chemical synthesis and is not represented as USP, BP, or EP grade.
How should 5-Hydroxydopamine hydrochloride be handled safely?
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Based on its hazard statements (H315, H319, H335), handling should involve wearing a dust mask type N95, eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust. In case of contact, follow appropriate first aid measures as indicated by safety statements.
How is this chemical exported and shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, handling all necessary documentation and logistics for international shipments of 5-Hydroxydopamine hydrochloride.
How can I request a sample or quote for 5-Hydroxydopamine hydrochloride?
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To request a sample or a quotation for 5-Hydroxydopamine hydrochloride, please contact our sales team through the website or by phone, providing your specific requirements.
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