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BGC ID: 751165691361-38

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

Identify Properties Safty Prices Suppliers 2 Links ☰

Identify Properties Safty Prices Suppliers 2 Links

CAS 656-42-8

Formula C8H4F2O3

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
751165691361	2,2-Difluoro-5-formyl-1,3-benzodioxole (751165691361)		on request	+ -

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Identify

Synonyms:

5-formyl-2,2-difluorobenzodioxole ; 2,2-difluorobenzodioxole-5-carboxaldehyde98% ; 2,2-difluoro-5-formylbenzodioxole ; 2,2-difluoro-5-formyl-1,3-benzodioxole ; 2,2-difluoro-1,3-benzodioxole-5-carboxyaldehyde ; 2,2-difluorobenzodioxole-5-carboxaldehyde 98% ; 2,2-difluoro-5-formylbenzodioxole 97% ; 2,2-difluoro-1,3-benzodioxole-5-carboxaldehyde ; 2,2-difluorobenzodioxole-5-carboxaldehyde ; 2,2-difluoro-1,3-benzodioxole-5-carbaldehyde

CAS:

656-42-8

EINECS:

Molecular Formula:

C8H4F2O3

MDL:

Properties

Molecular Weight:

186.11 g·mol−1

Density:

1.422 g/mL at 25 °C(lit.)

Boiling point:

202-203 °C(lit.)

Flash point:

205 ºF

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

Prices

As an extract from the researched prices for 2,2-Difluoro-5-formyl-1,3-benzodioxole there are currently shown 40 prices in the last 9 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 86.00 for 1 g to USD 29.00 per 10 g in 2023 .

Referenced last detected Prices

CAS Product
Size	Last Price	Quantity

2,2-Difluorobenzo[d][1,3]dioxole-5-carbaldehyde
10 g	$29.00	+ -

2,2-Difluorobenzo[d][1,3]dioxole-5-carbaldehyde
25 g	$58.00	+ -

2,2-Difluorobenzo[d][1,3]dioxole-5-carbaldehyde
100 g	$168.00	+ -

2,2-Difluorobenzo[d][1,3]dioxole-5-carbaldehyde
500 g	$586.00	+ -

Last price review [2025-07-29]

Suppliers

Global 2,2-Difluoro-5-formyl-1,3-benz... Suppliers : USA (1) P.R.China (1)

Supplier	Phone	Fax	Country	Inquiry contact
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
World. Chem. Co., Ltd.	+86-21-56795266	+86-21-56795766	P.R.China	REQUEST

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Important - Draw attention to

Calcium carbonate, Pharma

Shanghai NuoCheng Pharmaceutical Co., Ltd.

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