4-(Trifluoromethyl)phenylglyoxal hydrate

2-氧代-2-[4-(三氟甲基)苯基]乙醛水合物

Also known as: 4-(Trifluoromethyl)phenylglyoxal, 2-Oxo-2-(4-(trifluoromethyl)phenyl)acetaldehyde, Oxo[4-(trifluoromethyl)phenyl]acetaldehyde hydrate, Benzeneacetaldehyde, α-oxo-4-(trifluoromethyl)-, hydrate (1:1)

4-(Trifluoromethyl)phenylglyoxal hydrate (CAS 1736-56-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7F3O3 and a molecular weight of 220.14500 g/mol. It is also known as 4-(Trifluoromethyl)phenylglyoxal, 2-Oxo-2-(4-(trifluoromethyl)phenyl)acetaldehyde and Oxo[4-(trifluoromethyl)phenyl]acetaldehyde hydrate. Key properties include a melting point of 83-85ºC, a boiling point of 223.3ºC at 760mmHg and a flash point of 84.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1736-56-7
Jingsj CID: J-22486-2
Molecular Formula: C₉H₇F₃O₃
Chinese Name: 2-氧代-2-[4-(三氟甲基)苯基]乙醛水合物
Molecular Weight: 220.14500 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	83-85ºC
Boiling Point	223.3ºC at 760mmHg
Flash Point	84.1ºC

Frequently Asked Questions

What is the CAS number of 4-(Trifluoromethyl)phenylglyoxal hydrate?

The CAS number of 4-(Trifluoromethyl)phenylglyoxal hydrate is 1736-56-7.

What are the molecular formula and molecular weight of 4-(Trifluoromethyl)phenylglyoxal hydrate?

4-(Trifluoromethyl)phenylglyoxal hydrate has molecular formula C9H7F3O3 and molecular weight 220.14500 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-(Trifluoromethyl)phenylglyoxal hydrate (CAS 1736-56-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22486-2 (accessed 2026-10-22).

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