A protocol is not available for this compound.
Please see the link below to review a publication that may be helpful.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7712457/
35845
Synonim(y):
2′,7′-Dichlorofluorescein diacetate, Diacetyldichlorofluorescein
2340,00 zł
2340,00 zł
BioReagent
≥95% (HPLC)
232-234 °C (lit.)
DMSO: soluble
λex 504 nm; λem 524 nm in 0.1 M Tris pH 8.0 (esterase)
suitable for fluorescence
2-8°C
CC(=O)Oc1cc2Oc3cc(OC(C)=O)c(Cl)cc3C4(OC(=O)c5ccccc45)c2cc1Cl
1S/C24H14Cl2O7/c1-11(27)30-21-9-19-15(7-17(21)25)24(14-6-4-3-5-13(14)23(29)33-24)16-8-18(26)22(31-12(2)28)10-20(16)32-19/h3-10H,1-2H3
VQVUBYASAICPFU-UHFFFAOYSA-N
11 - Combustible Solids
WGK 3
Not applicable
Not applicable
dust mask type N95 (US), Eyeshields, Gloves
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A protocol is not available for this compound.
Please see the link below to review a publication that may be helpful.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7712457/
Helpful?
This product is not assigned an expiration date or recommended retest date. Products with no expiration date or recommended retest date should be routinely inspected by customers to ensure they perform as expected. These products are also subject to a one year warranty from the date of shipment. For more information you may access the "Product Dating Information" document under "ADDITIONAL USEFUL DOCUMENTS ABOUT OUR PRODUCTS" at the bottom of the Quality Services page with this link: https://www.sigmaaldrich.com/life-science/quality-and-regulatory-management/quality-services.
Stock solutions of this item in organic solvents are stable for at least 6 months if stored at -20°C.
Helpful?
What is required to get 2´,7´-Dichlorofluorescein diacetate, Product 35845, to fluoresce?
2',7'-dichlorofluorescein diacetate fluoresces only after cleavage of the acetyl groups.
Helpful?
What are the recommended storage conditions for 2´\,7´-Dichlorofluorescein diacetate, Product 35845?
Product no. 35845 should be stored in a refrigerator or coldroom at 2-8°C.
Helpful?
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Helpful?
What are the optical properties of the hydrolysis product of 2´,7´-Dichlorofluorescein diacetate, Product 35845?
Excitation maximum is at 504 nm; emission maximum is at 529 nm (in 0.1 M Tris pH 8.0 following treatment with an esterase).
Helpful?
Can Product 35845, 2´,7´-Dichlorofluorescein diacetate be used for ROS (Reactive Oxygen Species) detection?
Yes, Product 35845, 2´,7´-Dichlorofluorescein diacetate can be used for ROS detection by FACS analysis.
Helpful?
In what solvents is 2´,7´-´Dichlorofluorescein diacetate, Product 35845, soluble?
It is soluble in DMF, ethanol (2 mg/mL), DMSO (10 mg/mL).
Helpful?
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