3,5-Diaminobenzonitrile
Also known as: 3,5-DIAMINOBENZONITRILE, Benzonitrile, 3,5-diamino-, 3,5-diaminobenzenemethylnitrile
3,5-Diaminobenzonitrile (CAS 33786-93-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H7N3 and a molecular weight of 133.15100 g/mol. Key properties include a melting point of 188-191ºC, a boiling point of 405.506ºC at 760 mmHg, a density of 1.245g/cm3 and a flash point of 199.043ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 33786-93-5
- Jingsj CID
- J-1192256-8
- Molecular Formula
- C7H7N3
- Molecular Weight
- 133.15100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 188-191ºC |
|---|---|
| Boiling Point | 405.506ºC at 760 mmHg |
| Density | 1.245g/cm3 |
| Flash Point | 199.043ºC |
| Exact Mass | 133.06400 |
| PSA | 75.83000 |
| LogP | 1.88508 |
| Refractive Index | 1.64 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3,5-Diaminobenzonitrile?
The CAS number of 3,5-Diaminobenzonitrile is 33786-93-5.
What are the molecular formula and molecular weight of 3,5-Diaminobenzonitrile?
3,5-Diaminobenzonitrile has molecular formula C7H7N3 and molecular weight 133.15100 g/mol.
Is 3,5-Diaminobenzonitrile hazardous?
3,5-Diaminobenzonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 3,5-Diaminobenzonitrile?
For 3,5-Diaminobenzonitrile, Upstream Products: 3,5-Dinitrobenzonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,5-Diaminobenzonitrile (CAS 33786-93-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1192256-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.