4-Methylbenzoyl cyanide
Also known as: 4-methylbenzoyl cyanide, oxo-p-tolyl-acetonitrile, benzeneacetonitrile, 4-methyl-α-oxo-, 2-(4-methylphenyl)-2-oxoacetonitrile, 2-oxo-2-(4-methylphenyl)acetonitrile, 4-methyl-benzoyl cyanide, p-methyl-benzoyl cyanide, p-toluoyl cyanide, AB1509
4-Methylbenzoyl cyanide (CAS 14271-73-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7NO and a molecular weight of 145.15800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14271-73-9
- Jingsj CID
- J-1403079-6
- Molecular Formula
- C9H7NO
- Molecular Weight
- 145.15800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 145.05300 |
|---|---|
| PSA | 40.86000 |
| LogP | 1.70128 |
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 4-Methylbenzoyl cyanide?
The CAS number of 4-Methylbenzoyl cyanide is 14271-73-9.
What are the molecular formula and molecular weight of 4-Methylbenzoyl cyanide?
4-Methylbenzoyl cyanide has molecular formula C9H7NO and molecular weight 145.15800 g/mol.
What are the upstream and downstream products of 4-Methylbenzoyl cyanide?
For 4-Methylbenzoyl cyanide, Upstream Products: 4-Methylbenzoyl chloride, 2-(4-methylphenyl)-2-oxoacetaldehyde, (S)-2-Bromo-2-(4-methylphenyl)acetonitrile; Downstream Products: 1-(4-methylphenyl)butane-1,3-dione, 4,4'-dimethylbenzil, methyl p-toluate.
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-Methylbenzoyl cyanide (CAS 14271-73-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1403079-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.