Para-Aminophenol 4-Aminophenol 123-30-8
Product Name: Para-Aminophenol
Chemical Name: 4-Aminophenol; P-Aminophenol; Para-Aminophenol
Structural Formula:
Molecular Formula: C6H7NO
Molecular Weight: 109.12
CAS No.: 123-30-8
Specification:
Appearance: Cream-coloured to white cystallization or powder
Melting point: 183-190.2℃
Loss on drying: ≤0.5%
Fe content: ≤50ppm/g
Sulphated: ≤1.5%
Purity (HPLC): 98.5% min.
Packing: 40kg/Kraft Bag with plastic film; 25kg fiber drum
Standard: Conforms to TECHNICAL GRADE standard.
Application: Used as pharmaceutical intermediates, rubber antioxidant, photographic developer and dyestuff.
4-Aminophenol Basic information
Product Name: | 4-Aminophenol |
Synonyms: | 1-Amino-4-hydroxybenzene;4-Amino-1-hydroxybnzene;4-Aminobenzenol;4-amino-pheno;4-aminophenol(ci76550);4-hydroxy-1-aminobenzene;4-Hydroxyaminobenzene;4-hydroxybenzenamine |
CAS: | 123-30-8 |
MF: | C6H7NO |
MW: | 109.13 |
EINECS: | 204-616-2 |
Product Categories: | Intermediates;Aromatic Phenols;Phenoles and thiophenoles;API intermediates;Phenols (Building Blocks for Liquid Crystals);Anilines (Building Blocks for Liquid Crystals);Bifunctional Compounds (Building Blocks for Liquid Crystals);Building Blocks for Liquid Crystals;Functional Materials;Amines;Aromatics;Metabolites & Impurities;Building Blocks;C6 to C8;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Phenols;alcohol|amine;Amines, Aromatics, Metabolites & Impurities;Material for azo dyes, sulfide dyes, fur dyes |
Mol File: | 123-30-8.mol |
4-Aminophenol Chemical Properties |
mp | 188 °C |
bp | 284 °C |
density | 1.29 |
Fp | 189 °C |
storage temp. | Refrigerator |
Water Solubility | 1.5 g/100 mL (20 ºC) |
Merck | 14,462 |
BRN | 385836 |
Stability: | Stable, though may discolour in air. Incompatible with acids, chloroformates, strong oxidizing agents. |
CAS DataBase Reference | 123-30-8(CAS DataBase Reference) |
NIST Chemistry Reference | Phenol, 4-amino-(123-30-8) |
EPA Substance Registry System | Phenol, 4-amino-(123-30-8) |
Safety Information |
Hazard Codes | Xn,N |
Risk Statements | 20/22-50/53-68-40-R68-R50/53-R20/22 |
Safety Statements | 28-36/37-60-61-28A-S61-S60-S36/37-S28A |
RIDADR | UN 2512 6.1/PG 3 |
WGK Germany | 3 |
RTECS | SJ5075000 |
F | 8 |
HazardClass | 6.1 |
PackingGroup | III |
HS Code | 28402090 |
HS Code | 29222900 |
Hazardous Substances Data | 123-30-8(Hazardous Substances Data) |
4-Aminophenol Usage And Synthesis |
Chemical Properties | Off white granular powder |
Usage | Nephrotoxic metabolite of Acetaminophen (A161220) and Phenacetin (P294580). |
General Description | White or reddish-yellow crystals or light brown powder. Turns violet when exposed to light. |
Air & Water Reactions | Insoluble in water. |
Reactivity Profile | Heat (decomposition forming HCN, nitrous vapors, CO); water (CO2); reacts violently with acids, bases, alcohols and amines causing fire and explosion hazards [Handling Chemicals Safely 1980 p. 647]. |
Fire Hazard | Flash point data are not available for 4-Aminophenol. 4-Aminophenol is probably combustible. |
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