2,4-Difluoro-3-methylbenzaldehyde

Basic Information

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CAS Number

847502-88-9

Molecular Formula

C8H6F2O

Molecular Weight

156.13 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

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

Boiling Point

198℃

Density

1.241

Flash Point

74℃

SMILES

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Cc1c(ccc(c1F)C=O)F

InChI

InChI=1S/C8H6F2O/c1-5-7(9)3-2-6(4-11)8(5)10/h2-4H,1H3

InChIKey

MPOSIFXAXWZQED-UHFFFAOYSA-N

LogP

2.08572

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

149

Synonyms & References

English

2,4-Difluoro-3-methylbenzaldehyde
Benzaldehyde, 2,4-difluoro-3-methyl-
PubChem17004
KSC495S7L
MPOSIFXAXWZQED-UHFFFAOYSA-N
2,4-difluoro-3-methyl-benzaldehyde
FCH921526
CL8245
AM61656
ST2415796
AX8066837
AB0064173
Z5177
2,4-difluoro-3-methylbenzaldehyde

MDL Number

MFCD07777152

FAQ

What regulatory guidelines apply to 2,4-Difluoro-3-methylbenzaldehyde (CAS: 847502-88-9)?

The regulatory guidelines for 2,4-Difluoro-3-methylbenzaldehyde (CAS: 847502-88-9) include GHS classification, REACH regulations, and FDA/EPA requirements. It is classified as a flammable liquid and requires appropriate labeling and handling measures as per GHS. Under REACH, it must be registered with the European Chemicals Agency (ECHA) if manufactured or imported in quantities above one tonne per year. FDA/EPA regulations may also apply based on its intended use, ensuring it meets safety and environmental standards.

Are there alternatives to 2,4-Difluoro-3-methylbenzaldehyde (CAS: 847502-88-9) in synthesis?

In synthesis, 2,4-Difluoro-3-methylbenzaldehyde (CAS: 847502-88-9) can be replaced by its analogs such as 3-chloro-4-fluoro-2-methylbenzaldehyde or other isomers. Common alternative reagents in synthesis include benzaldehyde, which can undergo chlorination and fluorination to achieve similar functionalities. These alternatives are often used to avoid the specific properties of 2,4-Difluoro-3-methylbenzaldehyde, such as its flammability and reactivity.

What is the market or research trend for 2,4-Difluoro-3-methylbenzaldehyde (CAS: 847502-88-9)?

The market for 2,4-Difluoro-3-methylbenzaldehyde (CAS: 847502-88-9) is driven by its applications in pharmaceuticals, agrochemicals, and fine chemicals. Recent research trends focus on its use as a precursor in the synthesis of complex molecules and its role in catalytic reactions. Market trends show an increasing demand due to its unique chemical properties, but also highlight the need for safer and more sustainable alternatives due to its flammability and reactivity.

How should waste containing 2,4-Difluoro-3-methylbenzaldehyde (CAS: 847502-88-9) be handled?

Waste containing 2,4-Difluoro-3-methylbenzaldehyde (CAS: 847502-88-9) should be collected and disposed of in accordance with local hazardous waste regulations. It is recommended to neutralize any acidic or basic components before disposal. Incineration is a common method, but professional waste disposal services are advised to ensure compliance with environmental protection measures. Proper labeling and packaging are essential to prevent spillage and ensure safe transportation to disposal facilities.