4-(Trifluoromethoxy)phenylacetic acid

4-(三氟甲氧基)苯乙酸

Also known as: 2-[4-(Trifluoromethoxy)phenyl]acetic acid, 4-(Trifluoromethoxy)benzeneacetic acid, [4-(Trifluoromethoxy)phenyl]acetic acid, MFCD00061239

CAS No.
4315-07-5
Jingsj CID
J-22396-2
Molecular Formula
C9H7F3O3
Chinese Name
4-(三氟甲氧基)苯乙酸
Molecular Weight
220.145 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point85-88 °C(lit.)
Boiling Point260.6±35.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point111.4±25.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-(Trifluoromethoxy)phenylacetic acid?

4315-07-5

What are the molecular formula and molecular weight of 4-(Trifluoromethoxy)phenylacetic acid?

C9H7F3O3, molecular weight 220.145 g/mol

Is 4-(Trifluoromethoxy)phenylacetic acid hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026