CAS 842-17-1: 1,3-Naphthalenedisulfonic acid, 7-amino-, sodium salt (1:2)
Formula:C10H9NO6S2·2Na
InChI:InChI=1S/C10H9NO6S2.2Na/c11-7-2-1-6-3-8(18(12,13)14)5-10(9(6)4-7)19(15,16)17;;/h1-5H,11H2,(H,12,13,14)(H,15,16,17);;
InChI key:InChIKey=MPMSFLAIOPUDMV-UHFFFAOYSA-N
SMILES:S(=O)(=O)(O)C=1C2=C(C=C(S(=O)(=O)O)C1)C=CC(N)=C2.[Na]
Synonyms:- 1,3-Naphthalenedisulfonic acid, 7-amino-, disodium salt
- 1,3-Naphthalenedisulfonic acid, 7-amino-, sodium salt (1:2)
- 7-Aminonaphthalene-1,3-disulfonic acid sodium salt
- Disodium 2-naphthylamine-6,8-disulfonate
- Disodium 7-Aminonaphthalene-1,3-Disulfonate
- Disodium 7-amino-1,3-naphthalenedisulfonate
Sort by
Found 2 products.
Disodium 7-aminonaphthalene-1,3-disulphonate
CAS:Disodium 7-aminonaphthalene-1,3-disulphonatePurity:80%Color and Shape:Fine PowderMolecular weight:347.28g/mol7-aminonaphthalene-1,3-disulfonic acid
CAS:7-Aminonaphthalene-1,3-disulfonic acid is an analytical reagent that is used for the detection of glycosidic bonds. It reacts with aldehydes and ketones to form a fluorescent product. This reaction solution can be analyzed by FTIR spectroscopy or on-line fluorescence detection. 7-Aminonaphthalene-1,3-disulfonic acid has been shown to react with glycosidic bonds in oligosaccharides, glycopeptides, and polysaccharides. This reaction product can be detected by a fluorometer or by using a UV detector at 280 nm. 7-Aminonaphthalene-1,3-disulfonic acid is also used as a reagent in analytical chemistry for the determination of fatty acids. It reacts with the carboxyl group of fatty acids to form an aminonaphthalene derivative that can be detected using an IR detectorFormula:C10H9NO6S2Purity:Min. 95%Molecular weight:303.3 g/mol
