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(3-Nitrophenyl)acetonitrile

Also known as: 3-Nitrophenylacetonitrile, 3-Nitrophenylaceonitrile, 3-nitrobenzylcyanide, m-nitrobenzylcyanide, m-Nitro-phenylacetonitrile, 2-(3-nitrophenyl)acetonitrile, 2-(3-nitrophenyl)ethanenitrile, Acetonitrile, (m-nitrophenyl)-, Benzeneacetonitrile, 3-nitro-, NSC 91037

(3-Nitrophenyl)acetonitrile (CAS 621-50-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O2 and a molecular weight of 162.145 g/mol. Key properties include a melting point of 60-62 °C(lit.), a boiling point of 332.6±17.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 155.0±20.9 °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.
621-50-1
Jingsj CID
J-49602-6
Molecular Formula
C8H6N2O2
Molecular Weight
162.145 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point60-62 °C(lit.)
Boiling Point332.6±17.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point155.0±20.9 °C
Exact Mass162.042923
PSA69.61000
LogP1.18
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.577

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H312 — Harmful in contact with skin
  • H332 — Harmful if inhaled

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 (3-Nitrophenyl)acetonitrile?

The CAS number of (3-Nitrophenyl)acetonitrile is 621-50-1.

What are the molecular formula and molecular weight of (3-Nitrophenyl)acetonitrile?

(3-Nitrophenyl)acetonitrile has molecular formula C8H6N2O2 and molecular weight 162.145 g/mol.

Is (3-Nitrophenyl)acetonitrile hazardous?

(3-Nitrophenyl)acetonitrile 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 (3-Nitrophenyl)acetonitrile?

For (3-Nitrophenyl)acetonitrile, Upstream Products: 3-Nitrobenzyl chloride, 3-Nitrobenzyl bromide, Tetrabutylammonium cyanide; Downstream Products: 2-(3-Aminophenyl)acetonitrile, tert-butyl N-[2-(3-aminophenyl)ethyl]carbamate, 2-(3-Nitrophenyl)ethanamine.

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

Last updated:

How to cite: Jingsj. "(3-Nitrophenyl)acetonitrile (CAS 621-50-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49602-6 (accessed 2026-11-09).

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