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4-Chloro-3-nitroanisole

Also known as: 1-Chloro-4-methoxy-2-nitrobenzene, 1-Chloro-2-nitro-4-methoxybenzene, 2-Chloro-5-methoxynitrobenzene, 2-Nitro-4-methoxychlorobenzene, 4-Chloro-3-nitrophenyl methyl ether, Benzene, 1-chloro-4-methoxy-2-nitro-

4-Chloro-3-nitroanisole (CAS 10298-80-3) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C7H6ClNO3 and a molecular weight of 187.580 g/mol. Key properties include a melting point of 41-43 °C(lit.), a boiling point of 293.3±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 131.2±21.8 °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 Aug 21, 2026.

CAS No.
10298-80-3
Jingsj CID
J-50048-1
Molecular Formula
C7H6ClNO3
Molecular Weight
187.580 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Melting Point41-43 °C(lit.)
Boiling Point293.3±20.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point131.2±21.8 °C
Exact Mass187.003616
PSA55.05000
LogP2.65
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.560

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2909309090
Summary2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives 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 4-Chloro-3-nitroanisole?

The CAS number of 4-Chloro-3-nitroanisole is 10298-80-3.

What are the molecular formula and molecular weight of 4-Chloro-3-nitroanisole?

4-Chloro-3-nitroanisole has molecular formula C7H6ClNO3 and molecular weight 187.580 g/mol.

Is 4-Chloro-3-nitroanisole hazardous?

4-Chloro-3-nitroanisole 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-Chloro-3-nitroanisole?

For 4-Chloro-3-nitroanisole, Upstream Products: 3-Nitroanisole, Potassium methyl sulfate, Sodium methoxide; Downstream Products: 2-Mercapto-5-methoxybenzothiazole, 6-Methoxyindole, 5-Hydroxyindolin-2-one.

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-Chloro-3-nitroanisole (CAS 10298-80-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50048-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.