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(4-Methoxyphenyl)acetonitrile

Also known as: 4-Methoxybenzyl cyanide, p-Methoxybenzyl cyanide, p-Anisyl cyanide, 2-(4-Methoxyphenyl)acetonitrile, Anisylacetonitrile, Benzeneacetonitrile, 4-methoxy-, p-Methoxybenzeneacetonitrile

(4-Methoxyphenyl)acetonitrile (CAS 104-47-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9NO and a molecular weight of 147.174 g/mol. Key properties include a melting point of 8 °C, a boiling point of 286.5±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 112.0±14.3 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
104-47-2
Jingsj CID
J-6327-4
Molecular Formula
C9H9NO
Molecular Weight
147.174 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point8 °C
Boiling Point286.5±0.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point112.0±14.3 °C
Exact Mass147.068420
PSA33.02000
LogP1.36
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.519

GHS Safety & Compliance

Acute ToxicitySignal word: Danger
  • H301 — Toxic if swallowed

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 (4-Methoxyphenyl)acetonitrile?

The CAS number of (4-Methoxyphenyl)acetonitrile is 104-47-2.

What are the molecular formula and molecular weight of (4-Methoxyphenyl)acetonitrile?

(4-Methoxyphenyl)acetonitrile has molecular formula C9H9NO and molecular weight 147.174 g/mol.

Is (4-Methoxyphenyl)acetonitrile hazardous?

(4-Methoxyphenyl)acetonitrile has GHS signal word Danger and hazard statements H301 — Toxic if swallowed.

What are the upstream and downstream products of (4-Methoxyphenyl)acetonitrile?

For (4-Methoxyphenyl)acetonitrile, Upstream Products: 4-Methoxyphenylacetic acid, 1-Methoxy-4-(2-nitroethyl)benzene, 4-Methoxyphenethylamine; Downstream Products: 1-(4-Methoxyphenyl)cyclopentanecarboxylic acid, 1-(4-methoxyphenyl)cyclohexane-1-carbonitrile, Biochanin A.

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-Methoxyphenyl)acetonitrile (CAS 104-47-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6327-4 (accessed 2026-11-09).

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