D2938

4,5-Diaminofluorescein-Isopropanol adduct (1:2)

powder

• Synonym(s): 4,5-Diaminofluorescein, DAF-2
• Linear Formula: C₂₀H₁₄N₂O₅ · 2C₃H₈O
• CAS Number: 205391-01-1
• Molecular Weight: 482.53
• NACRES: NA.47
• PubChem Substance ID: 329798761
• UNSPSC Code: 12171500
• MDL number: MFCD11045988

Properties

• assay: ≥98% (HPLC)
• form: powder
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: room temp
• SMILES string: CC(C)O.CC(C)O.Nc1cc2C(=O)OC3(c4ccc(O)cc4Oc5cc(O)ccc35)c2cc1N
• InChI: 1S/C20H14N2O5.2C3H8O/c21-15-7-11-14(8-16(15)22)20(27-19(11)25)12-3-1-9(23)5-17(12)26-18-6-10(24)2-4-13(18)20;2*1-3(2)4/h1-8,23-24H,21-22H2;2*3-4H,1-2H3
• InChI key: USEFIEWGHVUNEC-UHFFFAOYSA-N

Description

Application

Fluorescent detector of nitric oxide in culture medium, tissue sections and biopsy cells

Preparation Note

isopropanol adduct

Legal Information

DAF-2 is manufactured by Daiichi Pure Chemicals Co., LTD.
US Patent No. 5,874,590

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)