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2,6-Dichlorodiphenylamine

Also known as: 2,6-Dichloro-N-phenylaniline, N-Phenyl-2,6-dichloroaniline, N-(2,6-Dichlorophenyl)aniline, Benzenamine, 2,6-dichloro-N-phenyl-, Diclofenac Impurity, EINECS 239-349-0, MFCD00269648, TIMTEC-BB SBB003229

2,6-Dichlorodiphenylamine (CAS 15307-93-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H9Cl2N and a molecular weight of 238.113 g/mol. Key properties include a melting point of 50-53 °C(lit.), a boiling point of 309.8±32.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 141.2±25.1 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15307-93-4
Jingsj CID
J-1072554-9
Molecular Formula
C12H9Cl2N
Molecular Weight
238.113 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point50-53 °C(lit.)
Boiling Point309.8±32.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point141.2±25.1 °C
Exact Mass237.011200
PSA12.03000
LogP4.77
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.650

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H410 — Very toxic to aquatic life with long lasting effects

Activity & Biological Data

Additional Information[1]. Makoto Urai,et al. Potent Drugs That Attenuate anti-Candida Albicans Activity of Fluconazole and Their Possible Mechanisms of Action. J Infect Chemother. 2014 Oct;20(10):612-5.

Customs & Trade Information

HS Code2921440000
Summary2921440000. diphenylamine and its derivatives; salts thereof. VAT:17.0%. Tax rebate rate:17.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,6-Dichlorodiphenylamine?

The CAS number of 2,6-Dichlorodiphenylamine is 15307-93-4.

What are the molecular formula and molecular weight of 2,6-Dichlorodiphenylamine?

2,6-Dichlorodiphenylamine has molecular formula C12H9Cl2N and molecular weight 238.113 g/mol.

Is 2,6-Dichlorodiphenylamine hazardous?

2,6-Dichlorodiphenylamine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H410 — Very toxic to aquatic life with long lasting effects.

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

Last updated:

How to cite: Jingsj. "2,6-Dichlorodiphenylamine (CAS 15307-93-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1072554-9 (accessed 2026-11-09).

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