Name: 2,4-Difluororesorcinol *CAS 195136-71-1*
Brand: AAT Bioquest
SKU: 4023
Price: 174 USD
Availability: InStock

2,4-Difluororesorcinol

CAS 195136-71-1

2,4-Difluororesorcinol is a precursor that can be used for preparing fluorescent dyes such as fluorescein, coumarin and resorufin analogs. It is the key precusor for preparing Pacific Blue dyes.

Protocol

SDS

COA

Catalog	Size	Price	Quantity
4023	1 g	Price

Calculators

Common stock solution preparation

Table 1. Volume of DMF needed to reconstitute specific mass of 2,4-Difluororesorcinol *CAS 195136-71-1* to given concentration. Note that volume is only for preparing stock solution. Refer to sample experimental protocol for appropriate experimental/physiological buffers.

	0.1 mg	0.5 mg	1 mg	5 mg	10 mg
1 mM	684.51 µL	3.423 mL	6.845 mL	34.225 mL	68.451 mL
5 mM	136.902 µL	684.51 µL	1.369 mL	6.845 mL	13.69 mL
10 mM	68.451 µL	342.255 µL	684.51 µL	3.423 mL	6.845 mL

Molarity calculator

Enter any two values (mass, volume, concentration) to calculate the third.

Mass (Calculate)		Molecular weight		Volume (Calculate)		Concentration (Calculate)		Moles
mg	÷	146.09 g/mol	=	mL	x	mM	=	mmol

Physical properties

Molecular weight	146.09
Solvent	DMF

Storage, safety and handling

H-phrase	H303, H313, H333
Hazard symbol	XN
Intended use	Research Use Only (RUO)
R-phrase	R20, R21, R22
Storage	Freeze (< -15 °C)
UNSPSC	12352200
CAS	195136-71-1

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Page updated on September 20, 2025