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Chemodex
9,10-Anthracenediyl-bis(methylene)dimalonic acid
Product Details | |
---|---|
Synonyms | ABMDMA; ABDA |
Product Type | Chemical |
Properties | |
Formula |
C22H18O8 |
MW | 410.37 |
CAS | 307554-62-7 |
Source/Host Chemicals | Synthetic. |
Purity Chemicals | ≥95% (HPLC) |
Appearance | Light brown powder. |
Solubility | Soluble in water (~1mg/ml) or DMSO (20mg/ml). |
Identity | Determined by 1H-NMR. |
Declaration | Manufactured by Chemodex. |
Other Product Data |
Click here for Original Manufacturer Product Datasheet |
InChi Key | DNUYOWCKBJFOGS-UHFFFAOYSA-N |
Smiles | OC(=O)C(CC1=C2C=CC=CC2=C(CC(C(O)=O)C(O)=O)C2=CC=CC=C12)C(O)=O |
Shipping and Handling | |
Shipping | AMBIENT |
Short Term Storage | +4°C |
Long Term Storage | -20°C |
Handling Advice | Protect from light and moisture. |
Use/Stability | Stable for at least 2 years after receipt when stored at -20°C. |
Documents | |
MSDS | Download PDF |
Product Specification Sheet | |
Datasheet | Download PDF |
9,10-Anthracenediyl-bis(methylene)dimalonic acid (ABMDMA) is a reagent used to detect singlet oxygen generation (<sup>1</sup>O2) in aqueous solutions with better characteristics than 9,10-anthracenediyl-bis-dipropionic acid. This water-soluble derivative of anthracene can be photobleached by singlet oxygen to its corresponding endoperoxide. This reaction can be monitored spectrophotometrically by recording the decrease in optical density at 400nm (λmax). Spectral data: λex/em = 380/407nm in 0.1 M phosphate pH 7.0.
(1) N.A. Kuznetsova, et al.; Russ. J. Gen. Chem. 71, 36 (2001) | (2) B. Zhao, et al.; Toxicol. Appl. Pharmacol. 241, 163 (2009) | (3) M. da Volta Soares, et al.; Int. J. Nanomed. 6, 227 (2011) | (4) I.A. Mir, et al.; Sci. Rep. 8, 9322 (2018) | (5) X.-Q. Zhou, et al.; JACS 142, 10383 (2020)