Product Name

  • Name

    1-Amino-2-naphthol hydrochloride

  • EINECS 214-830-8
  • CAS No. 1198-27-2
  • Article Data3
  • CAS DataBase
  • Density g/cm3
  • Solubility soluble
  • Melting Point 250 ºC
  • Formula C10H9 N O . Cl H
  • Boiling Point 336.8°Cat760mmHg
  • Molecular Weight 195.648
  • Flash Point 157.5°C
  • Transport Information
  • Appearance lilac to light grey fluffy powder
  • Safety Questionable carcinogen with experimental carcinogenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of HCl and NOx.
  • Risk Codes R20/21/22;R36/37/38;R40   
  • Molecular Structure Molecular Structure of 1198-27-2 (1-Amino-2-naphthol hydrochloride)
  • Hazard Symbols
  • Synonyms 2-Naphthalenol,1-amino-, hydrochloride (9CI); 2-Naphthol, 1-amino-, hydrochloride (7CI,8CI);1-Amino-2-naphthalenol hydrochloride; 1-Amino-2-naphthol hydrochloride
  • PSA 46.25000
  • LogP 3.51080

1-Amino-2-naphthol hydrochloride Chemical Properties

Chemical Name: 1-Amino-2-naphthol hydrochloride
IUPAC NAME: 1-Aminonaphthalen-2-ol hydrochloride
CAS No.: 1198-27-2
EINECS: 214-830-8
RTECS: QL3335000
Molecular Formula: C10H10ClNO
Molecular Weight: 195.65 g/mol
Melting Point: 250 °C (dec.)(lit.)
Flash Point: 157.5 °C
Boiling Point: 336.8 °C at 760 mmHg
Sensitive: Light Sensitive
Following is the structure of 1-Amino-2-naphthol hydrochloride (CAS No.1198-27-2):


Product Categories about 1-Amino-2-naphthol hydrochloride (CAS No.1198-27-2) are Aromatic Hydrocarbons (substituted) & Derivatives ; Organic Building Blocks ; Oxygen Compounds ; Phenols
The chemical synonymous of 1-Amino-2-naphthol hydrochloride (CAS No.1198-27-2) are 1-Amino-2-naphthohydrochloride ; 1-Amino-2-hydroxynaphthalene hydrochloride ; 1-Amino-2-naphthol HCL ; 1-Amino-2-naphthol hydrochloride ; 2-Hydroxy-1-naphthylamine hydrochloride ; 2-Hydroxy-1-naphthylammonium chloride

1-Amino-2-naphthol hydrochloride Toxicity Data With Reference

1.    

dnr-esc 500 µg/well/16H

    CBINA8    Chemico-Biological Interactions. 15 (1976),219.

1-Amino-2-naphthol hydrochloride Consensus Reports

Reported in EPA TSCA Inventory. EPA Genetic Toxicology Program.

1-Amino-2-naphthol hydrochloride Safety Profile

Questionable carcinogen with experimental carcinogenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of HCl and NOx.
Hazard Codes: HarmfulXn IrritantXi
Risk Statements about 1-Amino-2-naphthol hydrochloride (CAS No.1198-27-2):
R40:Limited evidence of a carcinogenic effect. 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements about 1-Amino-2-naphthol hydrochloride (CAS No.1198-27-2):
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27:Take off immediately all contaminated clothing. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
Attention:
1. Storage: Store in a cool, dry place. Keep container closed when not in use.
2. Handling: Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Wash thoroughly after handling. Remove contaminated clothing and wash before reuse.

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