3,4-Difluorobenzyl Alcohol

Basic Information

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CAS Number

85118-05-4

Molecular Formula

C7H6F2O

Molecular Weight

144.12 g/mol

Chemical Classification

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Boiling Point

101.45°C (rough estimate)

Density

1.262 g/mL at 25 °C

Refractive Index

n20/D 1.49(lit.)

SMILES

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OCc1ccc(F)c(F)c1

InChI

InChI=1S/C7H6F2O/c8-6-2-1-5(4-10)3-7(6)9/h1-3,10H,4H2

InChIKey

GNQLTCVBSGVGHC-UHFFFAOYSA-N

LogP

1.4571

Topological Polar Surface Area

20.23 Å²

Hydrogen Bond Donor/Acceptor

1 / 1

Complexity

108

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

(3,4-Difluorophenyl)methanol
3,4-Difluorobenzyl Alcohol
Benzenemethanol, 3,4-difluoro-
3,4-difluorobenzylalcohol
(3,4-difluoro-phenyl)-methanol
GNQLTCVBSGVGHC-UHFFFAOYSA-N
(3,4-difluorophenyl)methan-1-ol
3, 4-difluorobenzyl alcohol
PubChem4916
3,4-Difluorobenzenemethanol
KSC493Q4F
(3,4-difluoro phenyl)methanol
(3,4-dif-luorophenyl)methanol
(3,4-difluorophenyl) methanol
RARECHEM AL BD 0215
(3,4-difluoro phenyl) methanol
GN

MDL Number

MFCD00010628

Customs Code

2906299090

FAQ

What are the physical and chemical properties of 3,4-Difluorobenzyl Alcohol (CAS: 85118-05-4)?

3,4-Difluorobenzyl alcohol has a crystalline form and a molecular weight of approximately 151.05 g/mol. It is slightly soluble in water but readily soluble in organic solvents like ethanol and acetone. Chemically, it is reactive and can undergo electrophilic substitution and nucleophilic addition reactions.

How is 3,4-Difluorobenzyl Alcohol (CAS: 85118-05-4) typically synthesized?

3,4-Difluorobenzyl alcohol is commonly synthesized via the reduction of 3,4-difluorobenzyl aldehyde using hydrogen and a catalyst like platinum or palladium on carbon. The process yields a high purity product with excellent selectivity and good overall yield.

What industries use 3,4-Difluorobenzyl Alcohol (CAS: 85118-05-4)?

3,4-Difluorobenzyl alcohol is used in pharmaceuticals for the synthesis of medicinals and in the polymer industry to modify polymer properties. It also finds applications in sensor technology and semiconductor manufacturing for its unique chemical and physical properties.

What precautions should be taken when handling 3,4-Difluorobenzyl Alcohol (CAS: 85118-05-4)?

Handle 3,4-difluorobenzyl alcohol in a well-ventilated area or fume hood. Use personal protective equipment such as gloves, goggles, and a lab coat. Store it in a cool, dry place away from heat sources. In case of spill, follow the Safety Data Sheet (SDS) guidelines for proper disposal. Always ensure you are familiar with the SDS before handling this compound.