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2,2-Difluoro-1,3-benzodioxole-5-carboxaldehyde, 97%, Thermo Scientific Chemicals

Catalog No. AAB2423206
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2,2-Difluoro-1,3-benzodioxole-5-carboxaldehyde is used as primary and secondary intermediate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,2-Difluoro-1,3-benzodioxole-5-carboxaldehyde is used as primary and secondary intermediate.

Solubility
Sparingly soluble in water (0.31 g/L at 25°C).

Notes
Keep container tightly closed. Store in cool dry conditions in well sealed containers. Incompatible with oxidizing agents. It is sensitive to air

Chemical Identifiers

CAS

656-42-8

Molecular Formula

C8H4F2O3

Molecular Weight (g/mol)

186.114

MDL Number

MFCD00792420

InChI Key

GGERGLKEDUUSAP-UHFFFAOYSA-N

Synonym

2,2-difluorobenzo d 1,3 dioxole-5-carbaldehyde, 2,2-difluorobenzodioxole-5-carboxaldehyde, 2,2-difluoro-1,3-benzodioxole-5-carboxaldehyde, 2,2-difluoro-2h-1,3-benzodioxole-5-carbaldehyde, 2,2-difluoro-5-formylbenzodioxole, 2,2-difluoro-5-formyl-1,3-benzodioxole, 2,2-difluoro-benzo 1,3 dioxole-5-carbaldehyde, 5-formyl-2,2-difluorobenzodioxole, 1,3-benzodioxole-5-carboxaldehyde, 2,2-difluoro, 2,2-difluoro-1,3-benzodioxole-5-arboxaldehyde

PubChem CID

2736973

IUPAC Name

2,2-difluoro-1,3-benzodioxole-5-carbaldehyde

SMILES

C1=CC2=C(C=C1C=O)OC(O2)(F)F

Specifications

Density

1.399

Boiling Point

103°C to 105°C (20 mmHg)

Refractive Index

1.499

Quantity

5 g

Beilstein

1369253

Sensitivity

Air Sensitive

Solubility Information

Sparingly soluble in water (0.31g/L at 25°C).

Formula Weight

186.11

Percent Purity

97%

Chemical Name or Material

2,2-Difluoro-1,3-benzodioxole-5-carboxaldehyde

Hazard Category

H315-H319-H335

Hazard Statement

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

Precautionary Statement

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

TSCA

No

Recommended Storage

Ambient temperatures
SDS

RUO – Research Use Only

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