4-nitrobenzhydrazide
Also known as: 4-nitrobenzohydrazide, p-nitrobenzhydrazide, p-nitrobenzohydrazide, 4-nitrobenzoic acid hydrazide, 4-nitrobenzoylhydrazine, EINECS 211-271-1, MFCD00007604
4-nitrobenzhydrazide (CAS 636-97-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H7N3O3 and a molecular weight of 181.14900 g/mol. Key properties include a melting point of 210-214 °C and a density of 1.406 g/cm3. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 636-97-5
- Jingsj CID
- J-15700-6
- Molecular Formula
- C7H7N3O3
- Molecular Weight
- 181.14900 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 210-214 °C |
|---|---|
| Density | 1.406 g/cm3 |
| Exact Mass | 181.04900 |
| PSA | 100.94000 |
| LogP | 1.81270 |
| Refractive Index | 1.621 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-nitrobenzhydrazide?
The CAS number of 4-nitrobenzhydrazide is 636-97-5.
What are the molecular formula and molecular weight of 4-nitrobenzhydrazide?
4-nitrobenzhydrazide has molecular formula C7H7N3O3 and molecular weight 181.14900 g/mol.
Is 4-nitrobenzhydrazide hazardous?
4-nitrobenzhydrazide has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 4-nitrobenzhydrazide?
For 4-nitrobenzhydrazide, Upstream Products: Ethyl 4-nitrobenzoate, Methyl 4-nitrobenzoate, 4-Nitrobenzoyl chloride; Downstream Products: 2-(chloromethyl)-5-(4-nitrophenyl)-1,3,4-oxadiazole, 5-(4-nitrophenyl)-1,3,4-oxadiazol-2-ol, tert-Butyl 4-nitrobenzoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-nitrobenzhydrazide (CAS 636-97-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15700-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.