Name | N-Phenyl-peri acid ammonium |
Synonyms | ANS-NH4 ANS-NH4+ ANSA AMMONIUM SALT N-Phenyl-peri acid ammonium AMMONIUM 8-ANILINO-1-NAPHTHALENESULFONATE 8-ANILINONAPHTHALENE-1-SULFONIC ACID AMMONIUM SALT 8-ANILINO-1-NAPHTHALENESULFONIC ACID AMMONIUM SALT 8-ANILINO-1-NAPHTHALENESULFONIC ACID AMMONIUM SALT HYDRATE 1-Naphthalenesulfonicacid,8-(phenylamino)-,monoammoniumsalt |
CAS | 28836-03-5 |
EINECS | 249-265-6 |
InChI | InChI=1/C16H13NO3S.H3N/c18-21(19,20)15-11-5-7-12-6-4-10-14(16(12)15)17-13-8-2-1-3-9-13;/h1-11,17H,(H,18,19,20);1H3 |
InChIKey | SYNRZVIFUGIQFF-UHFFFAOYSA-N |
Molecular Formula | C16H16N2O3S |
Molar Mass | 316.38 |
Melting Point | 242-244°C(lit.) |
Water Solubility | Soluble in water, 1N NaOH, and methanol. |
Solubility | NaOH: soluble1 N |
Appearance | crystalline |
Color | dark green |
Maximum wavelength(λmax) | ['375nm(lit.)'] |
BRN | 3581235 |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Sensitive | Light & Air Sensitive & Hygroscopic |
MDL | MFCD00012560 |
Use | Mainly used for dye intermediates, such as the manufacture of weak acid deep blue 5R and weak acid black BR |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
FLUKA BRAND F CODES | 3-8-10-23 |
TSCA | Yes |
HS Code | 29214980 |
Raw Materials | Ammonium hydroxide Aniline |
Reference Show more | 1. Wang Dandan, Mao Xiaoying, Sun Lingge, et al. Effect of protein oxidation on protein structure of walnut [J]. Science and Technology of food industry, 2018, 039(012):32-38. |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Uses | Mainly used for dye intermediates, such as the manufacture of weak acid dark blue 5R and weak acid black BR |