2,4-Dichloronitrobenzene
Also known as: 1,3-Dichloro-4-nitrobenzene, 1,3-Dichlor-4-nitrobenzol, 1-Nitro-2,4-dichlorobenzene, 2,4-DCNB, 2,4-Dichloro-1-nitrobenzene, 2,4-Dichloronitrobenzene PESTANAL, 250 M, 2,4-chloronitrobenzene, 2,4-dichloro-1-nitro-benzen, 2,4-dichloro-nitrobenzene, 4-Dichloronitrobenzene, 4-Nitro-m-dichlorobenzene, Asym-nitro-m-dichlorobenzene, Benzene, 2,4-dichloro-1-nitro-, EINECS 210-248-3, MFCD00007071, Nitro-2,4-dichlorobenzene
2,4-Dichloronitrobenzene (CAS 611-06-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3Cl2NO2 and a molecular weight of 192.00000 g/mol. Key properties include a melting point of 29-32 °C(lit.), a boiling point of 258 °C(lit.), a density of 1.479 and a flash point of >110.0 °C. 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 Nov 3, 2026.
- CAS No.
- 611-06-3
- Jingsj CID
- J-3299-5
- Molecular Formula
- C6H3Cl2NO2
- Molecular Weight
- 192.00000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 29-32 °C(lit.) |
|---|---|
| Boiling Point | 258 °C(lit.) |
| Density | 1.479 |
| Flash Point | >110.0 °C |
| Exact Mass | 190.95400 |
| PSA | 45.82000 |
| LogP | 3.42480 |
| Refractive Index | 1.5512 (78.1ºC) |
| Additional Property | 188 mg/L (20 ºC) |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,4-Dichloronitrobenzene?
The CAS number of 2,4-Dichloronitrobenzene is 611-06-3.
What are the molecular formula and molecular weight of 2,4-Dichloronitrobenzene?
2,4-Dichloronitrobenzene has molecular formula C6H3Cl2NO2 and molecular weight 192.00000 g/mol.
Is 2,4-Dichloronitrobenzene hazardous?
2,4-Dichloronitrobenzene 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 2,4-Dichloronitrobenzene?
For 2,4-Dichloronitrobenzene, Upstream Products: 2,4-Dichloroaniline, 5-Chloro-2-nitrobenzoic acid, 1,3-Dichlorobenzene; Downstream Products: 3,4-Difluoronitrobenzene, 2,4-Dimethoxy-1-nitrobenzene, 5-Chloro-N-methyl-2-nitroaniline.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Dichloronitrobenzene (CAS 611-06-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3299-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.