2,4-Difluorocinnamic acid

Basic Information

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CAS Number

94977-52-3

Molecular Formula

C9H6F2O2

Molecular Weight

184.14 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

216.0 to 219.0 deg-C

Boiling Point

272ºC at 760 mmHg

Density

1.3056 (estimate)

Flash Point

118.3ºC

Refractive Index

1.46

SMILES

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

InChI

InChI=1S/C9H6F2O2/c10-7-3-1-6(8(11)5-7)2-4-9(12)13/h1-5H,(H,12,13)/b4-2+

InChIKey

PQDXPFJQTKGTFP-DUXPYHPUSA-N

LogP

2.0626

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

210

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

Synonyms & References

English

(E)-3-(2,4-Difluorophenyl)acrylic acid
trans-2,4-Difluorocinnamic acid
(trans)-2,4-Difluorocinnamic acid
2,4-Difluorocinnamic Acid
(2E)-3-(2,4-difluorophenyl)acrylic acid
2,4,6-TRIMERCAPTO-S-TRIAZINE
2-PROPENOIC ACID,3-(2,4-DIFLUOROPHENYL)-, (2E)-
3-(2,4-difluorophenyl)-2-propenoic acid
3-(2,4-DIFLUORO-PHENYL)-ACRYLIC ACID
3-(2,4-Difluorophenyl)acrylic Acid
(2E)-3-(2,4-Difluorophenyl)-2-propenoic acid (ACI)
2-Propenoic acid, 3-(2,4-difluorophenyl)-, (E)- (ZCI)
(E)-2,4-Difluorocinnamic acid
trans-3-(2,4-Difluorophenyl)-2-propenoic acid
(E)-3-(2,4-difluorophenyl)prop-2-enoic acid
J-507215
AS-58566
3-(2,4-difluorophenyl)prop-2-enoic acid
SCHEMBL716629
trans-2,4-Difluorocinnamic acid, 98%
3-(2,4-Difluorophenyl)acrylicAcid
BP-12672
NCGC00337014-01
BBL021022
AC-26149
(E)-3-(2,4-Difluoro-phenyl)-acrylic acid
(E)-2,4-difluorocinnamic acid
(2E)-3-(2,4-Difluorophenyl)-2-propenoic acid #
CK1148
2,4-Difluorocinnamicacid
774-73-2

MDL Number

MFCD00010317

Customs Code

2916399090

FAQ

What is 2,4-Difluorocinnamic acid (CAS: 94977-52-3)?

2,4-Difluorocinnamic acid is a chemical compound with the CAS number 94977-52-3. It is an organic compound characterized by a cinnamic acid backbone with two fluorine atoms attached to the 2 and 4 positions. It is used in research and pharmaceutical applications for its unique chemical properties.

What are the main uses of 2,4-Difluorocinnamic acid (CAS: 94977-52-3)?

2,4-Difluorocinnamic acid is primarily used in research and pharmaceuticals. It serves as a building block for synthesizing complex organic molecules and acts as a precursor in the development of certain drugs. It is also utilized in the synthesis of functional materials and as a reagent in organic chemistry.

Is 2,4-Difluorocinnamic acid (CAS: 94977-52-3) safe?

2,4-Difluorocinnamic acid is generally safe under standard laboratory conditions when handled with appropriate precautions. However, it should be used in a well-ventilated area and with proper protective equipment. Splashes or spills should be carefully managed to avoid skin contact and inhalation. Storage and disposal should follow laboratory safety guidelines.

How should 2,4-Difluorocinnamic acid (CAS: 94977-52-3) be stored?

2,4-Difluorocinnamic acid should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. The container should be labeled properly and stored in a secure location to avoid accidental exposure. Refrigeration is not typically required, but lower temperatures can help maintain its stability.