N-Acetyl J Acid
-
- Category :
Intermediates/Dyestuff intermediates
- CAS NO : 6334-97-0
- EC NO : 228-715-5
- Molecular Formula : C12H11NO5S
- Main Specifications : Purity: 80% Min
- Synonyms : 2-Acetamido-5-naphthol-7-sufonic acid (Acetyl J acid);2-Acetoamido-5-Naphthol-7-Sulfonic Acid;Aceto J Acid;N-Acetyl J Acid;7-(Acetylamino)-4-Hydroxy-2-Naphthalenesulfonicacid;
Package: 25kg/plastic bag or at the buyer's option
Uses : Dyestuff intermediates
Molecular Structure:
Product description:
N-Acetyl J Acid
Molecular formula: C12H10NNAO5S
molecular weight: 303.26
CAS: 6334-97-0
toxicity LD50 (mg / kg): rat oral 11,500.
traits: moisture green to yellow crystal.
solution: dissolve in water.
purposes: dye materials, preparation direct dyes, acid dyes, dye and reaction. Preparation or
Source: J acid (5 - hydroxy -2 - Amino -7 - naphthalene sulfonic acid) as raw material, and chloride or acetic anhydride reaction of N-acetyl-J acid, and salt out of the system.
Packing:25kg/plastic bag
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