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4-(2-OXOACETYL)BENZONITRILE

Also known as: 4-(2-OXOACETYL)BENZONITRILE, 4-Cyanophenylglyoxal, 4-Glyoxyloylbenzonitrile, 4-oxoacetylbenzonitrile, Benzonitrile, 4-(2-oxoacetyl)-, 4-oxaldehydoylbenzonitrile, 4-cyano phenylglyoxal, (4-Cyan-phenyl)-glyoxal, 4-(2,2-dihydroxyacetyl)benzonitrile, 4-(2-oxo-acetyl)-benzonitrile, 4-Glyoxyloyl-benzonitril, 4-oxaldehydoylbenzenecarbonitrile

4-(2-OXOACETYL)BENZONITRILE (CAS 20099-53-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H5NO2 and a molecular weight of 159.14100 g/mol. Key properties include a boiling point of 305.114ºC at 760 mmHg, a density of 1.251 g/cm3 and a flash point of 138.328ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20099-53-0
Jingsj CID
J-1365930-8
Molecular Formula
C9H5NO2
Molecular Weight
159.14100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point305.114ºC at 760 mmHg
Density1.251 g/cm3
Flash Point138.328ºC
Exact Mass159.03200
PSA57.93000
LogP0.93988

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-(2-OXOACETYL)BENZONITRILE?

The CAS number of 4-(2-OXOACETYL)BENZONITRILE is 20099-53-0.

What are the molecular formula and molecular weight of 4-(2-OXOACETYL)BENZONITRILE?

4-(2-OXOACETYL)BENZONITRILE has molecular formula C9H5NO2 and molecular weight 159.14100 g/mol.

What are the upstream and downstream products of 4-(2-OXOACETYL)BENZONITRILE?

For 4-(2-OXOACETYL)BENZONITRILE, Upstream Products: 4-Acetylbenzonitrile, 4-(2-Bromoacetyl)benzonitrile.

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-(2-OXOACETYL)BENZONITRILE (CAS 20099-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1365930-8 (accessed 2026-11-09).

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