N,N-Diphenylhydrazine hydrochloride
N,N-Diphenylhydrazine hydrochloride (CAS 530-47-2), with the molecular formula (C6H5)2NNH2 · HCl and a molecular weight of 220.70, is an organic compound. This chemical serves as a key building block in chemical synthesis, particularly within the realm of hydrazine derivatives and nitrogen-containing organic compounds. It is primarily utilised for its role in creating complex organic molecules, including specialized hole-transporting materials.
- IUPAC
- N,N-Diphenylhydrazine hydrochloride (asym.)
- Synonyms
- (C6H5)2NNH2 · HCl

Synthesis of Organic Molecules
N,N-Diphenylhydrazine hydrochloride is employed as a precursor in the synthesis of various organic compounds. Its structure makes it valuable for introducing the diphenylhydrazino moiety into larger molecular frameworks.
Preparation of Hole-Transporting Materials
This compound is specifically used in the synthesis of compounds such as 2-Vinyloxyethyloxy-4-diethylaminophenyl-1-carbaldehyde N,N-diphenylhydrazone, a type of hole-transporting hydrazine used in material science applications.
Research and Development
As a versatile organic building block, N,N-Diphenylhydrazine hydrochloride finds application in academic and industrial research laboratories for exploring novel chemical reactions and developing new chemical entities.
| Molecular weight | 220.70 |
|---|---|
| Linear formula | (C6H5)2NNH2 · HCl |
| Assay | 97% |
| Application | N,N-Diphenylhydrazine hydrochloride is used in the synthesis of 2-Vinyloxyethyloxy-4-diethylaminophenyl-1-carbaldehyde N,N-diphenylhydrazone (hole-transporting hydrazine)1. |


Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H314Causes severe skin burns and eye damage
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 20/21/22-34 |
| Safety statements (S) | 26-36/37/39-45 |
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 N,N-Diphenylhydrazine hydrochloride used for?
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N,N-Diphenylhydrazine hydrochloride is used in chemical synthesis, particularly for preparing organic molecules and specialized materials like hole-transporting hydrazones.
What are the CAS number and formula for N,N-Diphenylhydrazine hydrochloride?
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The CAS number is 530-47-2 and the linear formula is (C6H5)2NNH2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N-Diphenylhydrazine hydrochloride with an assay of 97%. TSS does not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should N,N-Diphenylhydrazine hydrochloride be handled safely?
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N,N-Diphenylhydrazine hydrochloride is a danger due to hazards including H302 (Harmful if swallowed), H312 (Harmful in contact with skin), H314 (Causes severe skin burns and eye damage), and H332 (Harmful if inhaled). Always use appropriate personal protective equipment such as eyeshields, face shields, gloves, and a suitable respirator. Handle in a well-ventilated area and seek immediate medical attention if exposure occurs.
Is N,N-Diphenylhydrazine hydrochloride a controlled substance?
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The provided data does not indicate that N,N-Diphenylhydrazine hydrochloride is a controlled substance.
How is N,N-Diphenylhydrazine hydrochloride shipped and exported?
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N,N-Diphenylhydrazine hydrochloride is classified under UN 3261, 8/PGII. Tech Serve Solutions, as an experienced global supplier, adheres to all relevant shipping and export regulations for chemical products.
How can I request a sample or quote for N,N-Diphenylhydrazine hydrochloride?
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To request a sample or a quote, please contact our sales team through the website or by phone. Our experts will be pleased to assist you with your requirements.
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