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2-Amino-6-nitro-1-phenol-4-sulfonic acid

2-Amino-6-nitro-1-phenol-4-sulfonic acid  Structure
CAS No.
96-93-5
Chemical Name:
2-Amino-6-nitro-1-phenol-4-sulfonic acid
Synonyms
Kyseli;2-Amino-6-nitro-1-ph;6-Nitro-2-aminophenol-4-sulfon;4-Hydroxy-5-nitrometanilic acid;2-Hydroxy-3-nitro-5-sulfoaniline;6-Nitro-2-aminophenol-4-Sulfnic Acid;6-NITRO-2-AMINOPHENOL-4-SULFONIC ACID;2-AMINO-6-NITROPHENOL-4-SULFONIC ACID;2-Aminophenol-6-nitro-4-sulfonic acid;6-Nitro-2-amino-l-phenol-4-sulfonicacid
CBNumber:
CB1201794
Molecular Formula:
C6H6N2O6S
Molecular Weight:
234.19
MOL File:
96-93-5.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

2-Amino-6-nitro-1-phenol-4-sulfonic acid Properties

Melting point 325 °C (dec.)(lit.)
Boiling point 158°C
Density 1.608 (estimate)
refractive index 1.6490 (estimate)
storage temp. 2-8°C
solubility 1g/L in organic solvents at 20 ℃
pka -1.42±0.50(Predicted)
Water Solubility Soluble
LogP -1.096 at 30℃
CAS DataBase Reference 96-93-5(CAS DataBase Reference)
EPA Substance Registry System 4-Hydroxy-5-nitrometanilic acid (96-93-5)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05,GHS07
Signal word  Danger
Hazard statements  H314-H319
Precautionary statements  P280-P305+P351+P338-P310-P264-P305+P351+P338+P337+P313
Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45-27
RIDADR  UN 2585 8/PG 3
WGK Germany  3
RTECS  DB4900000

2-Amino-6-nitro-1-phenol-4-sulfonic acid Chemical Properties,Uses,Production

General Description

Colorless prisms (from water).

Air & Water Reactions

May be sensitive to prolonged exposure to air. Water soluble.

Reactivity Profile

2-Amino-6-nitro-1-phenol-4-sulfonic acid may react with strong oxidizers and mineral acids . May react with bases.

Fire Hazard

Flash point data for 2-Amino-6-nitro-1-phenol-4-sulfonic acid are not available. 2-Amino-6-nitro-1-phenol-4-sulfonic acid is probably combustible.

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6-Nitro-2-aminophenol-4-sulfon 3-AMINO-4-HYDROXY-5-NITROBENZENESULFONIC ACID 98+% 1-Amino-2-hydroxy-3-nitro-5-benzenesulfonic acid 2-Hydroxy-3-nitro-5-sulfoaniline 5-Amino-4-hydroxy-3-nitrobenzenesulfonic acid Kyseli 2-Amino-6-nitro-1-ph 3-aMino-4-hydroxy-5-nitrobenzene-1-sulfonic acid 3-AMINO-4-HYDROXY-5-NITROBENZENESULFONIC ACID 3-Amino-4-hydroxy-5-nitrobenzenesulphonic acid 6-NITRO-2-AMINOPHENOL-4-SULFONIC ACID 2-amino-6-nitro-1-phenol-4-sulfonic acid 2-AMINO-6-NITROPHENOL-4-SULFONIC ACID 3-amino-4-hydroxy-5-nitro-benzenesulfonicaci 6-Nitro-2-amino-l-phenol-4-sulfonicacid kyselina2-amino-6-nitrofenol-4-sulfonova kyselina6-nitro-2-aminofenol-4-sulfonova 2-Aminophenol-6-nitro-4-sulfonic acid 4-Hydroxy-5-nitrometanilic acid 2-hydroxy-3-nitroaniline-5-sulfonic acid 3-Amino-4-hydroxy-5-nitrobenzenesulfonic Acid > 2-Amino-6-nitro-1-phenol-4-sulfonic acid ISO 9001:2015 REACH 6-Nitro-2-aminophenol-4-Sulfnic Acid/6NAPSA Amino Acid Fertilizer 96-93-5 2-Amino-6-nitro-1-phenol-4-sulfonic acid 6-Nitro-2-aminophenol-4-Sulfnic Acid 6 Nitro 2 Amino Phenol 4 Sulphonic Acid(6 NAPSA) 96-93-5 C6H6N2O6S H2NC6H2OHNO2SO3H Building Blocks Sulfonic/Sulfinic Acids Sulfur Compounds Organic Building Blocks Organic Building Blocks Sulfonic/Sulfinic Acids Sulfur Compounds Intermediates of Dyes and Pigments