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2,6-Dichlorophenylacetonitrile

Also known as: 2-(2,6-Dichlorophenyl)acetonitrile, 2,6-Dichlorobenzyl acetonitrile, 2,6-Dichlorobenzyl cyanide, 2,6-Dichlorobenzeneacetonitrile, 2,6-Dichlorophenyl acetonitrile, 2,6-Dichlorophenylacetontrile, 2,6-Dichlorophenylacetic acid nitrile, Benzeneacetonitrile, 2,6-dichloro-, Acetonitrile, (2,6-dichlorophenyl)-, MFCD00001901, EINECS 221-730-8

2,6-Dichlorophenylacetonitrile (CAS 3215-64-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H5Cl2N and a molecular weight of 186.038 g/mol. Key properties include a melting point of 73-75 °C(lit.), a boiling point of 286.9±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 124.0±17.4 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3215-64-3
Jingsj CID
J-39329-3
Molecular Formula
C8H5Cl2N
Molecular Weight
186.038 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point73-75 °C(lit.)
Boiling Point286.9±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point124.0±17.4 °C
Exact Mass184.979904
PSA23.79000
LogP2.65
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.566

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H312 — Harmful in contact with skin
  • H332 — Harmful if inhaled
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Customs & Trade Information

HS Code2926909090
SummaryHS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

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

The CAS number of 2,6-Dichlorophenylacetonitrile is 3215-64-3.

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

2,6-Dichlorophenylacetonitrile has molecular formula C8H5Cl2N and molecular weight 186.038 g/mol.

Is 2,6-Dichlorophenylacetonitrile hazardous?

2,6-Dichlorophenylacetonitrile has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.

What are the upstream and downstream products of 2,6-Dichlorophenylacetonitrile?

For 2,6-Dichlorophenylacetonitrile, Upstream Products: 2,6-Dichlorobenzyl chloride, 5-Amino-4,6-dichloropyrimidine, 2-(2,6-dichlorophenyl)ethanethioamide; Downstream Products: 2-(2,6-dichlorophenyl)-2-(6-((2,4-difluorophenyl)thio)pyridazin-3-yl)acetonitrile, 6-(2,6-Dichlorophenyl)-8-methyl-2-methylsulfonyl-8H-pyrido[2,3-d]pyrimidin-7-one, 2-(6-chloropyridazin-3-yl)-2-(2,6-dichlorophenyl)acetonitrile.

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-Dichlorophenylacetonitrile (CAS 3215-64-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39329-3 (accessed 2026-11-09).

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