DCFDA

• CAS: 2044-85-1
• Catalog Number: ACM2044851-1
• Category: Fluorescein Fluorophores
• Molecular Weight: 485.27
• Molecular Formula: C24H14Cl2O7
• Synonyms: 2',7'-Dichlorofluoresceindiacetate,Diacetyldichlorofluorescein
• IUPAC Name: (6'-acetyloxy-2',7'-dichloro-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl)acetate
• SMILES: CC(=O)OC1=C(C=C2C(=C1)OC3=CC(=C(C=C3C24C5=CC=CC=C5C(=O)O4)Cl)OC(=O)C)Cl
• InChI: InChI=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
• InChI Key: VQVUBYASAICPFU-UHFFFAOYSA-N
• Boiling Point: 657.9 ± 55.0 °C
• Melting Point: 232 - 234 °C
• Density: 1.59 ± 0.1 g/ml
• Appearance: White powder
• Storage: Stored at +4 °C
• Emission Maximum: 524 nm
• Excitation Maximum: 504 nm

Synthetic Use

Upstream Synthesis Route 1

• 76-54-0
• 75-36-5

• 2044-85-1

Reference: [1] Journal of Organic Chemistry, 2017, vol. 82, # 8, p. 4297 - 4304
[2] Organic and Biomolecular Chemistry, 2013, vol. 11, # 18, p. 2961 - 2965

Upstream Synthesis Route 2

• 76-54-0

• 2044-85-1

Reference: [1] Journal of the American Chemical Society, 1939, vol. 61, p. 2919

Upstream Synthesis Route 3

• 95-88-5

• 2044-85-1

Reference: [1] Journal of Organic Chemistry, 2017, vol. 82, # 8, p. 4297 - 4304

Upstream Synthesis Route 4

• 76-54-0

• 2044-85-1

Reference: [1]Journal of the American Chemical Society,1939,vol. 61,p. 2919