Therefore, the synthesis of naphthalene sulfonic acid formaldehyde condensate and its application performance are of great practical significance. 98% (1) Formula Weight. Order Number: dna467: Molecular Formula: C 11 H 10 O 3 S: Molecular ... Out Of Stock. Chemical Synthesis (2) Special Grade. Sigma-Aldrich (3) Supelco (4) Purity. Out Of Stock. Chemical Synthesis and Morphology of β–Naphthalene Sulfonic Acid‐Doped Polypyrrole Micro/Nanotubes Article (PDF Available) in Fullerenes Nanotubes and Carbon Nanostructures 14(1):49 - … It is one of two monosulfonic acids of naphthalene, the other being the more stable naphthalene-2-sulfonic acid.The compound is mainly used in the production of dyes.

ACS reagent (1) AldrichCPR (5) Analytical (1) Indicator (1) Selectophore® (1) Technical (1) Brand. It is best known as the main ingredient of traditional mothballs. 2‐Naphthalene‐d 7 ‐sulfonic acid, required as an internal standard for the analysis of organic compounds in water by gas chromatography/mass spectrometry, was synthesized in one step from commercially available naphthalene‐d 8 and sulfuric acid‐d 2. CAS: 84-86-6 MDL: MFCD00004027 EINECS: 201-567-9 Synonyms: 4-Aminonaphthalene-1-sulfonic acid , 4-Amino-α-naphthalenesulfonic acid

Naphthalene-2-sulfonic acid is an organic compound with the formula C 10 H 7 SO 3 H. A colorless, water-soluble solid, it is often available as the mono- and trihydrates C 10 H 7 SO 3 H. 2H 2 O. It has a role as an environmental contaminant and a xenobiotic. It is one of two monosulfonic acids of naphthalene, the other being naphthalene-1-sulfonic acid. β-naphthalene sulfonic acid formaldehyde condensate is a kind of dispersant with good properties, such as wetting, emulsifying, dispersing. US3155716A US141601A US14160161A US3155716A US 3155716 A US3155716 A US 3155716A US 141601 A US141601 A US 141601A US 14160161 A US14160161 A US 14160161A US 3155716 A US3155716 A US 3155716A Authority US United States Prior art keywords naphthalene isomer alpha acid sulfonic acid Prior art date 1961-09-29 Legal status (The legal status is an assumption and is … IAEDANS (1,5-IAEDANS, 5-((((2-Iodoacetyl)amino)ethyl)amino)Naphthalene-1-Sulfonic Acid) Get upto 200X more sensitivity in ICC/IHC/FISH for more clarity and definition with new Tyramide SuperBoost™ kits View our Naphthalene sulfonic acids and derivatives products at Fisher Scientific. 1-Amino-5-methylnaphthalene. Naphthalene-2-sulfonic acid is a naphthalenesulfonic acid in which the sulfo group is linked to position 2 of the naphthalene ring. Naphthalene is an organic compound with formula C 10 H 8.It is the simplest polycyclic aromatic hydrocarbon, and is a white crystalline solid with a characteristic odor that is detectable at concentrations as low as 0.08 ppm by mass. Out Of Stock. 2-Iodo-naphthalene-1-carbonitrile. The results of anti-microbial studies indicated that derivatives having 3,4,5 trimethoxy (6) and 2,4 dichloro (17) groups on benzylidene amino portion were found to be most effective ones. It is widely used as coating dispersant, dye dispersant, cement water reducer and so on. 7-Chloronaphthalene-2-sulfonic acid. It has a role as an environmental contaminant and a xenobiotic. A series of 4-amino-3-hydroxy-naphthalene-1-sulfonic acid derivatives (1–18) was synthesized and tested in vitro for its anti-microbial potential. Out Of Stock. Synchem UG & Co. KG synthesis rare chemicals from the area of organic ... 8-Methylnaphthalene-2-sulfonic acid. 201 - 300 (2) 301 - 400 (1) 401 - 500 (3) 501 - 600 (1) Melting Point (°C) 101 - 200 (1) 201 - 300 (1) 301 - 400 (1) Available for Sale. Naphthalene-1-sulfonic acid is an organic compound with the formula C 10 H 7 SO 3 H. A colorless, water-soluble solid, it is often available as the dihydrate C 10 H 7 SO 3 H. 2H 2 O. As an aromatic hydrocarbon, naphthalene's structure consists of a fused pair of benzene rings.

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