Benzhydrazide
Benzhydrazide (CAS: 613-94-5), with the molecular formula C6H5CONHNH2 and a molecular weight of 136.15 g/mol, is a crucial organic compound. It functions as a valuable intermediate in chemical synthesis, particularly as a building block for more complex molecules. Its utility spans various chemical research and development applications where its reactive hydrazide group is leveraged. Supplied by Tech Serve Solutions with an assay of 98%.
- IUPAC
- Benzoic acid hydrazide,Benzoylhydrazine
- Synonyms
- Benzoic acid hydrazideBenzoylhydrazine

Organic Synthesis Intermediate
Benzhydrazide serves as a key building block in the synthesis of various organic compounds. Its hydrazide functionality allows for reactions to create heterocyclic compounds and other complex molecular structures essential in chemical research.
Pharmaceutical Research
This compound is utilised in the development of novel pharmaceutical agents. It acts as a precursor or intermediate in the synthetic pathways leading to potential drug candidates, contributing to medicinal chemistry advancements.
Reagent in Chemical Reactions
As a reactive carbonyl compound and hydrazide, benzhydrazide is employed as a reagent in specific chemical transformations. It is useful for derivatisation and in condensation reactions within laboratory settings.
| Molecular weight | 136.15 |
|---|---|
| Linear formula | C6H5CONHNH2 |
| Assay | 98% |
| Melting point | 112-114 °C(lit.) |

Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-36/37/38 |
| Safety statements (S) | 26-45 |
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 Benzhydrazide used for?
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Benzhydrazide is primarily used as an intermediate and building block in organic synthesis, particularly in pharmaceutical research and for creating complex organic molecules. It functions as a reagent in various chemical transformations.
What is the CAS number and formula for Benzhydrazide?
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The CAS number for Benzhydrazide is 613-94-5, and its linear formula is C6H5CONHNH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Benzhydrazide with a minimum assay of 98%. This is a technical/research grade; we do not represent it as USP, BP, or EP grade.
What are the primary safety hazards associated with Benzhydrazide?
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Benzhydrazide is classified with GHS06 symbol, indicating Danger. It is harmful if swallowed (H301), causes skin irritation (H315), causes serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and P2 respirator cartridges, must be used.
How is Benzhydrazide packed and shipped by TSS?
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Benzhydrazide is packed and shipped according to relevant regulations, including UN 2811 classification for transportation. Please contact us for specific shipping and export details.
How can I request a sample or quote for Benzhydrazide?
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To request a sample or a quote for Benzhydrazide, please use the contact form on our website or reach out to our sales team directly.
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