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N-(4-chlorophenyl)-1,2-benzenediamine

Also known as: 2-amino-4'-chlorodiphenylamine, N1-(4-chlorophenyl)benzene-1,2-diamine, N-(4-chlorophenyl)-1,2-phenylenediamine, 2-(4-chloroanilino)aniline, 4'-chloro-2-aminodiphenylamine, N-(4-chlorophenyl)-1,2-diaminobenzene, TIMTEC-BB SBB003366, MFCD00007686

N-(4-chlorophenyl)-1,2-benzenediamine (CAS 68817-71-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H11ClN2 and a molecular weight of 218.68200 g/mol. Key properties include a melting point of 117-119ºC(lit.), a boiling point of 357ºC at 760 mmHg, a density of 1.288g/cm3 and a flash point of 169.7ºC. 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.
68817-71-0
Jingsj CID
J-9731-4
Molecular Formula
C12H11ClN2
Molecular Weight
218.68200 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Melting Point117-119ºC(lit.)
Boiling Point357ºC at 760 mmHg
Density1.288g/cm3
Flash Point169.7ºC
Exact Mass218.06100
PSA38.05000
LogP4.32000
Refractive Index1.688

GHS Safety & Compliance

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

Customs & Trade Information

HS Code2921590090
Summary2921590090. other aromatic polyamines and their derivatives; 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 N-(4-chlorophenyl)-1,2-benzenediamine?

The CAS number of N-(4-chlorophenyl)-1,2-benzenediamine is 68817-71-0.

What are the molecular formula and molecular weight of N-(4-chlorophenyl)-1,2-benzenediamine?

N-(4-chlorophenyl)-1,2-benzenediamine has molecular formula C12H11ClN2 and molecular weight 218.68200 g/mol.

Is N-(4-chlorophenyl)-1,2-benzenediamine hazardous?

N-(4-chlorophenyl)-1,2-benzenediamine 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 N-(4-chlorophenyl)-1,2-benzenediamine?

For N-(4-chlorophenyl)-1,2-benzenediamine, Upstream Products: N-(4-Chlorophenyl)-2-nitroaniline, 4-Chloroaniline, 1-chloro-2-nitrobenzene; Downstream Products: 2-Chlorophenazine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-(4-chlorophenyl)-1,2-benzenediamine (CAS 68817-71-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9731-4 (accessed 2026-11-09).

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