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4-Chloro-2,5-dimethoxyaniline

Also known as: 2,5-Dimethoxy-4-chloroaniline, 2-Chloro-3,6-dimethoxyaniline, Benzenamine, 4-chloro-2,5-dimethoxy-, Benzenamine, 2-chloro-3,6-dimethoxy-, EINECS 228-782-0, MFCD00014893

4-Chloro-2,5-dimethoxyaniline (CAS 6358-64-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H10ClNO2 and a molecular weight of 187.624 g/mol. Key properties include a melting point of 118-120 °C(lit.), a boiling point of 290.1±35.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 129.3±25.9 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6358-64-1
Jingsj CID
J-28004-6
Molecular Formula
C8H10ClNO2
Molecular Weight
187.624 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point118-120 °C(lit.)
Boiling Point290.1±35.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point129.3±25.9 °C
Exact Mass187.040009
PSA44.48000
LogP2.20
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.556

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed

Customs & Trade Information

HS Code2922299090
Summary2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-Chloro-2,5-dimethoxyaniline?

The CAS number of 4-Chloro-2,5-dimethoxyaniline is 6358-64-1.

What are the molecular formula and molecular weight of 4-Chloro-2,5-dimethoxyaniline?

4-Chloro-2,5-dimethoxyaniline has molecular formula C8H10ClNO2 and molecular weight 187.624 g/mol.

Is 4-Chloro-2,5-dimethoxyaniline hazardous?

4-Chloro-2,5-dimethoxyaniline has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.

What are the upstream and downstream products of 4-Chloro-2,5-dimethoxyaniline?

For 4-Chloro-2,5-dimethoxyaniline, Upstream Products: 4-Chloro-2,5-dimethoxynitrobenzene, 2,5-Dimethoxy-4-nitroaniline, 2-Chloro-1,4-dimethoxybenzene; Downstream Products: 1-chloro-4-isothiocyanato-2,5-dimethoxybenzene, Naphthol AS-LC, 1-Chloro-4-iodo-2,5-dimethoxybenzene.

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-2,5-dimethoxyaniline (CAS 6358-64-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28004-6 (accessed 2026-11-09).

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