2-(4-Chlorophenyl)-3-methylbutanenitrile

Also known as: 2-(4-Chlorophenyl)-3-methylbutyronitrile, 2-(p-Chlorophenyl)-3-methylbutyronitrile, 3-Methyl-2-(4-chlorophenyl)butyronitrile, 4-Chloro-α-(1-methylethyl)benzeneacetonitrile, α-Isopropyl-4-chlorophenylacetonitrile, (RS)-2-Isopropyl-4'-chlorophenylacetonitrile, 2-(4-Chlorophenyl)-3-methylbutanenitrile

2-(4-Chlorophenyl)-3-methylbutanenitrile (CAS 2012-81-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H12ClN and a molecular weight of 193.67300 g/mol. Key properties include a boiling point of 286.1ºC at 760mmHg, a density of 1.086g/cm3 and a flash point of 107.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2012-81-9
Jingsj CID: J-9788-1
Molecular Formula: C₁₁H₁₂ClN
Molecular Weight: 193.67300 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	286.1ºC at 760mmHg
Density	1.086g/cm3
Flash Point	107.2ºC
Exact Mass	193.06600
PSA	23.79000
LogP	3.60318
Vapor Pressure	0.00526mmHg at 25°C
Refractive Index	1.529

Customs & Trade Information

HS Code	2926909090
Summary	HS: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-(4-Chlorophenyl)-3-methylbutanenitrile?

The CAS number of 2-(4-Chlorophenyl)-3-methylbutanenitrile is 2012-81-9.

What are the molecular formula and molecular weight of 2-(4-Chlorophenyl)-3-methylbutanenitrile?

2-(4-Chlorophenyl)-3-methylbutanenitrile has molecular formula C11H12ClN and molecular weight 193.67300 g/mol.

What are the upstream and downstream products of 2-(4-Chlorophenyl)-3-methylbutanenitrile?

For 2-(4-Chlorophenyl)-3-methylbutanenitrile, Upstream Products: 2-Bromopropane, 4-Chlorobenzyl cyanide, 4-Isopropylphenylacetonitrile; Downstream Products: Fenvalerate, 2-(4-Chlorophenyl)-3-methylbutanoyl chloride, 2-(4-chlorophenyl)-3-methylbutanoic acid.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(4-Chlorophenyl)-3-methylbutanenitrile (CAS 2012-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9788-1 (accessed 2026-11-09).

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