Azomethine-H monosodium salt hydrate

CHF 102.00
In stock
CDX-A0149-G0055 gCHF 102.00
CDX-A0149-G02525 gCHF 408.00
CDX-A0149-G100100 gCHF 1'148.00
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Product Details
Synonyms 4-Hydroxy-5-(2-hydroxybenzylideneamino)-naphthalene-2,7-disulfonic acid monosodium salt hydrate; 4-Hydroxy-5-(salicylideneamino)-2,7-naphthalenedisulfonic acid monosodium salt
Product Type Chemical
Properties
Formula C17H12NNaO8S2 . xH2O
MW 445.40 (anhydrous basis)
CAS 206752-32-1
Source/Host Chemicals Synthetic
Purity Chemicals ≥95% (T)
Appearance Yellow to orange powder.
Solubility Soluble in water, ethanol or acetone.
Identity Determined by NMR.
Declaration Manufactured by Chemodex.
Other Product Data

Click here for Original Manufacturer Product Datasheet
Our product description may differ slightly from the original manufacturers product datasheet.

InChi Key AAIGDXDVSZJVSW-IFJQNBRBSA-M
Smiles O.[Na+].OC1=C(\C=N\C2=CC(=CC3=CC(=CC(O)=C23)S([O-])(=O)=O)S(O)(=O)=O)C=CC=C1
Shipping and Handling
Shipping AMBIENT
Short Term Storage +4°C
Long Term Storage +4°C
Handling Advice Keep cool and dry.
Protect from light and moisture.
Use/Stability Stable for at least 2 years after receipt when stored at +4°C.
Documents
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Product Specification Sheet
Datasheet Download PDF

Probe for the colorimetric determination of boron in samples such us soils, plants, composts, manure, water, nutirent solution, glass or steel (microgram levels of boron). It forms an orange complex with boron in aqueous solution (absorption maxima at ~415nm). The detection range of boron in sample solutions is 1.0-6ppm. To detect boron in plant samples EDTA is used to mask copper, iron and aluminium ions. It is also used in electrocyclization reactions in the synthesis of martinellic acid, spirotryprostatin A and benzodiazepinones. Was shown to produce free radicals and might have anti-malarial and anti-cancer properties.

Product References

(1) W.D. Basson, et al.; Analyst 94, 1135 (1969) | (2) R.R. Spencer & D.E. Erdmann; Environ. Sci. Technol. 13, 954 (1979) | (3) R.A. Edwards; Analyst 105, 139 (1980) | (4) M. Zenki, et al.; Fresenius J. Anal. Chem. 334, 238 (1989) | (5) J. Ciba & A. Chrusciel; Fresenius J. Anal. Chem. 342, 147 (1992) | (6) E.L. Novelli, et al.; Free Radic. Res. 26, 319 (1997) | (7) A. Gross, et al.; Chemosphere 72, 400 (2008) | (8) E. Merdivan, et al.; Spectrochim. Acta A Mol. Biomol. Spectrosc. 71, 2045 (2009)

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