(2,4-Difluorophenyl)acetic acid

Basic Information

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CAS Number

81228-09-3

Molecular Formula

C8H6F2O2

Molecular Weight

172.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

115.0 to 119.0 deg-C

Boiling Point

219°C (rough estimate)

Density

1.3010 (estimate)

SMILES

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C1=CC(=C(C=C1F)F)CC(=O)O

InChI

InChI=1S/C8H6F2O2/c9-6-2-1-5(3-8(11)12)7(10)4-6/h1-2,4H,3H2,(H,11,12)

InChIKey

QPKZIGHNRLZBCL-UHFFFAOYSA-N

LogP

1.5919

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

172

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

DTXSID90230975
EINECS 279-709-4
2,4-Difluorophenylacetic acid
81228-09-3
2,4-difluorophenyl acetic acid
2,4-DIFLUOROBENZENEACETIC ACID
2-(2,4-difluorophenyl)acetic acid
A9987
D4321
PS-8679
W-104213
SY017050
F0001-2095
EN300-100639
FT-0610107
AKOS005218000
Z362118706
QPKZIGHNRLZBCL-UHFFFAOYSA-
2,4-Difluorophenylacetic acid, 97%
SCHEMBL503325
MFCD00009999
AC-7443
InChI=1/C8H6F2O2/c9-6-2-1-5(3-8(11)12)7(10)4-6/h1-2,4H,3H2,(H,11,12)
Benzeneacetic acid, 2,4-difluoro-
CS-W020581
2,4-Difluorophenylaceticacid
2,4-Ddifluorophenylacetic acid
(2,4-difluoro-phenyl)acetic acid
AM61666
(2,4-difluorophenyl)acetic acid
NS00060554

MDL Number

MFCD00009999

Customs Code

2916399090

FAQ

What is (2,4-Difluorophenyl)acetic acid (CAS: 81228-09-3)?

(2,4-Difluorophenyl)acetic acid is an organic compound with the chemical formula C8H7FO2. It features a carboxylic acid group attached to a phenyl ring substituted with fluorine atoms at the 2 and 4 positions. This compound is known for its stability and is commonly used in chemical synthesis. Its molecular structure contributes to unique reactivity and applications in various industries.

What are the main uses of (2,4-Difluorophenyl)acetic acid (CAS: 81228-09-3)?

(2,4-Difluorophenyl)acetic acid is primarily utilized in pharmaceutical research as a key intermediate for drug development. It also finds applications in industrial processes, including polymer synthesis and pesticide formulation. Additionally, it is used in organic chemistry for creating derivatives and in research for studying fluorinated compounds' properties and behaviors.

Is (2,4-Difluorophenyl)acetic acid (CAS: 81228-09-3) safe?

Handling (2,4-Difluorophenyl)acetic acid requires caution due to its potential toxicity. It may cause skin and eye irritation, and inhalation could lead to respiratory issues. Safety standards recommend using appropriate protective equipment, such as gloves and goggles, and working in well-ventilated areas. Always adhere to OSHA guidelines for chemical exposure to ensure safe handling.

How should (2,4-Difluorophenyl)acetic acid (CAS: 81228-09-3) be stored?

(2,4-Difluorophenyl)acetic acid should be stored in a cool, dry place away from light. Keep it in a sealed, airtight container made of inert material like glass or plastic. Maintain storage conditions at temperatures below 25°C and low humidity to ensure stability. Avoid exposure to moisture and incompatible substances to prevent degradation or hazardous reactions.