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5-Bromo-2,2-difluoro-1,3-benzodioxole, 97%, Thermo Scientific Chemicals
Catalog number: B23661.14
25 g, Each
Thermo Scientific Chemicals
5-Bromo-2,2-difluoro-1,3-benzodioxole, 97%, Thermo Scientific Chemicals
Catalog number: B23661.14
25 g, Each
Quantity
Catalog number: B23661.14
also known as B23661-14
Price (EUR)
316,84 Online price
356,00
Each
Quantity
-
Chemical Identifiers
CAS
33070-32-5
IUPAC Name
5-bromo-2,2-difluoro-2H-1,3-benzodioxole
Molecular Formula
C7H3BrF2O2
InChI Key
SZRHWHHXVXSGMT-UHFFFAOYSA-N
SMILES
FC1(F)OC2=CC=C(Br)C=C2O1
Specifications
Specification SheetAssay (GC)
≥96.0%
Refractive Index
1.4940-1.4990 @ 20?C
Form
Liquid
Appearance (Color)
Clear colorless
Identification (FTIR)
Conforms
Description
5-Bromo-2,2-difluoro-1,3- benzodioxole is used as a precursor in organic synthesis. It is used to prepare 5-bromo-2,2-difluoro-1,3-benzodioxole-4-carboxylic acid. It serves as an intermediate in active pharmaceutical ingredients, agrochemicals and in dyestuff field.
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
5-Bromo-2,2-difluoro-1,3- benzodioxole is used as a precursor in organic synthesis. It is used to prepare 5-bromo-2,2-difluoro-1,3-benzodioxole-4-carboxylic acid. It serves as an intermediate in active pharmaceutical ingredients, agrochemicals and in dyestuff field.
Solubility
Miscible with hexane.
Notes
Light sensitive. Incompatible with strong oxidizing agents and strong acids.
5-Bromo-2,2-difluoro-1,3- benzodioxole is used as a precursor in organic synthesis. It is used to prepare 5-bromo-2,2-difluoro-1,3-benzodioxole-4-carboxylic acid. It serves as an intermediate in active pharmaceutical ingredients, agrochemicals and in dyestuff field.
Solubility
Miscible with hexane.
Notes
Light sensitive. Incompatible with strong oxidizing agents and strong acids.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Skin Corrosion/Irritation
Category 2
Serious Eye Damage/Eye Irritation
Category 2
Label Elements
Signal Word
Warning
Hazard Statements
H315 - Causes skin irritation
H319 - Causes serious eye irritation
Precautionary Statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water
P332 + P313 - If skin irritation occurs: Get medical advice/attention
P337 + P313 - If eye irritation persists: Get medical advice/attention