2-Chloro-5-nitrobenzonitrile
Also known as: 2-Chloro-5-nitrobenzenenitrile, 4-Chloro-3-cyano-1-nitrobenzene, 1-Chloro-2-cyano-4-nitrobenzene, 5-Nitro-2-chlorobenzonitrile, 6-Chloro-3-nitrobenzonitrile, 2-Chloro-5-nitrophenylcarbonitrile, Benzonitrile, 2-chloro-5-nitro-
2-Chloro-5-nitrobenzonitrile (CAS 16588-02-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3ClN2O2 and a molecular weight of 182.564 g/mol. Key properties include a melting point of 105-108ºC, a boiling point of 300.3±27.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 135.4±23.7 °C. It is classified under GHS with signal word Warning and hazard statements H312 — Harmful in contact with skin, H332 — Harmful if inhaled and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16588-02-6
- Jingsj CID
- J-1354773-4
- Molecular Formula
- C7H3ClN2O2
- Molecular Weight
- 182.564 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 105-108ºC |
|---|---|
| Boiling Point | 300.3±27.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 135.4±23.7 °C |
| Exact Mass | 181.988312 |
| PSA | 69.61000 |
| LogP | 1.79 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.599 |
GHS Safety & Compliance
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of 2-Chloro-5-nitrobenzonitrile?
The CAS number of 2-Chloro-5-nitrobenzonitrile is 16588-02-6.
What are the molecular formula and molecular weight of 2-Chloro-5-nitrobenzonitrile?
2-Chloro-5-nitrobenzonitrile has molecular formula C7H3ClN2O2 and molecular weight 182.564 g/mol.
Is 2-Chloro-5-nitrobenzonitrile hazardous?
2-Chloro-5-nitrobenzonitrile has GHS signal word Warning and hazard statements H312 — Harmful in contact with skin; H332 — Harmful if inhaled; H315 — Causes skin irritation.
What are the upstream and downstream products of 2-Chloro-5-nitrobenzonitrile?
For 2-Chloro-5-nitrobenzonitrile, Upstream Products: 3-Nitrobenzonitrile, 2-Chloro-5-nitrobenzaldehyde, Sodium ethoxide; Downstream Products: 5-Amino-2-chlorobenzonitrile, 5-Nitro-2-(piperidin-1-yl)benzonitrile, 5-Nitro-1H-indazol-3-amine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-nitrobenzonitrile (CAS 16588-02-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1354773-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.