2-Phenylpropanoyl chloride

2-苯基丙酰氯

Also known as: 2-phenylpropionyl chloride, 2-Phenyl-propionyl chloride, Hydratropoyl chloride, Benzeneacetyl chloride, α-methyl-, 2-phenylpropenyl chloride, R,S-hydratropic acid chloride

2-Phenylpropanoyl chloride (CAS 22414-26-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9ClO and a molecular weight of 168.62000 g/mol. It is also known as 2-phenylpropionyl chloride, 2-Phenyl-propionyl chloride and Hydratropoyl chloride. Key property: a boiling point of 98-100 °C at 15 Torr (lit.). GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
22414-26-2
Jingsj CID
J-1085851-8
Molecular Formula
C9H9ClO
Chinese Name
2-苯基丙酰氯
Molecular Weight
168.62000 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point98-100 °C at 15 Torr (lit.)

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Phenylpropanoyl chloride?

The CAS number of 2-Phenylpropanoyl chloride is 22414-26-2.

What are the molecular formula and molecular weight of 2-Phenylpropanoyl chloride?

2-Phenylpropanoyl chloride has molecular formula C9H9ClO and molecular weight 168.62000 g/mol.

Is 2-Phenylpropanoyl chloride hazardous?

2-Phenylpropanoyl chloride has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2-Phenylpropanoyl chloride (CAS 22414-26-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1085851-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.