O-(4-Nitrobenzyl)hydroxylamine hydrochloride
O-(4-Nitrobenzyl)hydroxylamine hydrochloride (CAS: 2086-26-2), with the molecular formula O2NC6H4CH2ONH2 · HCl and a molecular weight of 204.61 g/mol, is a chemical compound supplied by Tech Serve Solutions. It is primarily utilised as a derivatization reagent, particularly in analytical chemistry for techniques such as HPLC, and serves as a valuable building block in organic synthesis.
- IUPAC
- 4-Nitrobenzyloxyamine hydrochloride
- Synonyms
- 4-Nitrobenzyloxyamine hydrochloride

Derivatization Reagent
O-(4-Nitrobenzyl)hydroxylamine hydrochloride is employed as a derivatization reagent in analytical chemistry. It is particularly useful for enhancing the detectability of certain analytes, especially in High-Performance Liquid Chromatography (HPLC) where it can form UV-visible absorbing derivatives.
Organic Synthesis Building Block
This compound functions as a versatile building block in organic synthesis. Its structure allows for incorporation into more complex molecules, making it a useful starting material for the development of novel chemical entities.
Analytical Chemistry Reagent
As an analytical reagent, it can be used in various laboratory settings for specific chemical analyses. Its properties make it suitable for applications requiring precise chemical reactions and detection.
| Molecular weight | 204.61 |
|---|---|
| Linear formula | O2NC6H4CH2ONH2 · HCl |
| Assay | ≥98.5% (AT) |
| Melting point | 215 °C (dec.)(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 O-(4-Nitrobenzyl)hydroxylamine hydrochloride used for?
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O-(4-Nitrobenzyl)hydroxylamine hydrochloride (CAS: 2086-26-2) is primarily used as a derivatization reagent in analytical chemistry, particularly for HPLC, and as a building block in organic synthesis.
What are the CAS number and formula for O-(4-Nitrobenzyl)hydroxylamine hydrochloride?
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The CAS number for O-(4-Nitrobenzyl)hydroxylamine hydrochloride is 2086-26-2, and its linear formula is O2NC6H4CH2ONH2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies O-(4-Nitrobenzyl)hydroxylamine hydrochloride with an assay of ≥98.5% (AT). This is a technical/research grade, and TSS does not represent it as USP/BP/EP.
How should O-(4-Nitrobenzyl)hydroxylamine hydrochloride be handled?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. This compound is classified under WGK Germany 3, indicating it is hazardous to water.
How is O-(4-Nitrobenzyl)hydroxylamine hydrochloride packed and exported?
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O-(4-Nitrobenzyl)hydroxylamine hydrochloride is carefully packed to ensure integrity during transit and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for O-(4-Nitrobenzyl)hydroxylamine hydrochloride?
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To request a sample or a quote for O-(4-Nitrobenzyl)hydroxylamine hydrochloride, please contact the Tech Serve Solutions sales team through our website or direct inquiry channels.
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