English name: sodium sulphanilate

English alias: Sulfanilic Acid Sodium Salt; Sodium Sulfanilate; (4-aminophenyl) sulfonyloxysodium

CAS number: 515-74-2

EINECS number: 208-208-5

Formula: C6H6NNaO3S

Molecular weight: 195.1715

InChI: InChI = 1 / C6H7NO3S. Na/the c7-the 5-1-3-6 (4-2-5) 11 (8, 9) 10; / h1-4 H, 7 H2, (H, 8,9,10);/ q;+ 1 / p-1 / rC6H6NNaO3S/the c7-the 5-1-3-6 (4-2-5) 12 (9, 10) 11-8 / h1-4 H, 7 H2

Molecular structure:

Chemical properties:

Characters of sheets of flash crystal, take two gesso molecules.

Solubility soluble in water.

Product use:

Used in the manufacture of dyes, spices, also used for prevention and control of barley rust

Raw material upstream: aniline, soda ash, benzene sulfonic acid, amino acid

Downstream products: 2 G, acidic acid yellow orange , acidic media deep yellow GG, activity deep blue M-2 GE, active green KE-4 B, active blackish green KE-4 BD