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2,4-Difluororesorcinol *CAS 195136-71-1*

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Physical properties
Molecular weight146.09
SolventDMF
Storage, safety and handling
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageFreeze (< -15 °C)
UNSPSC12352200

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CAS
195136-71-1
Molecular weight
146.09
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.

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 mg0.5 mg1 mg5 mg10 mg
1 mM684.51 µL3.423 mL6.845 mL34.225 mL68.451 mL
5 mM136.902 µL684.51 µL1.369 mL6.845 mL13.69 mL
10 mM68.451 µL342.255 µL684.51 µL3.423 mL6.845 mL

Molarity calculator

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